Recommender_System.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Building a Recommendation engine from scratch using Julia\n",
    "\n",
    "\n",
    "### What is Julia : \n",
    "\n",
    "Julia is a **high-level, high-performance dynamic programming language for technical computing**, with syntax that is familiar to users of other technical computing environments. It provides a sophisticated compiler, distributed parallel execution, numerical accuracy, and an extensive mathematical function library.\n",
    "\n",
    "To summarize the movtivation behind creating yet another language here is a quote from the creators of the Julia language, \n",
    "\n",
    "> We want a language that’s open source, with a liberal license. We want the speed of C with the dynamism of Ruby. We want a language that’s homoiconic, with true macros like Lisp, but with obvious, familiar mathematical notation like Matlab. We want something as usable for general programming as Python, as easy for statistics as R, as natural for string processing as Perl, as powerful for linear algebra as Matlab, as good at gluing programs together as the shell. Something that is dirt simple to learn, yet keeps the most serious hackers happy. We want it interactive and we want it compiled.\n",
    "\n",
    "> (Did we mention it should be as fast as C?)\n",
    "\n",
    "> While we’re being demanding, we want something that provides the distributed power of Hadoop — without the kilobytes of boilerplate Java and XML; without being forced to sift through gigabytes of log files on hundreds of machines to find our bugs. We want the power without the layers of impenetrable complexity. We want to write simple scalar loops that compile down to tight machine code using just the registers on a single CPU. We want to write A*B and launch a thousand computations on a thousand machines, calculating a vast matrix product together.\n",
    "\n",
    "\n",
    "\n",
    "### What is a Recommendation System : \n",
    "\n",
    "* A system which understands the users personal taste for various products.\n",
    "* The products can range from items on e-commerce sites to movies to connections on social sites.\n",
    "* It uses the users past behaviour when available, like previous ratings on movies watched previously etc.\n",
    "* Mathematically models the user-item interaction using complex algorithms.\n",
    "* Works on large sparse datasets, which consists of the past behaviour.\n",
    "* Make high quality predictions to individual users.\n",
    "\n",
    "P.S : Certain limitations do exist, like lack of sufficient information of the users and movies. We assume that each user must rate a certain minimum number of movies in order to get accurate predictions.\n",
    "\n",
    "\n",
    "### What it takes to build one :\n",
    "\n",
    " 1. ** A versatile programming language **.\n",
    " 2. ** Powerful mathematical capabilities **.\n",
    " 3. High-performance, parallelism, ability to scale.\n",
    " 4. Web, javascript capabilities.\n",
    " 5. Fast processing of real-time data.\n",
    " \n",
    "### Why Julia :\n",
    "\n",
    "1. Its syntax which is similar Python and Matlab. \n",
    "2. Julia runs inherently fast, written well.\n",
    "3. Easy to call C/Fortran.\n",
    "4. Ready for handling Big Data.\n",
    "5. Add more.. "
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Toy Model of the movie recommender system :\n",
    "\n",
    "Consider 4 users *Alice*, *Bob*, *John*, *Dow* and 4 movies *Titanic*, *Braveheart*, *Lion King*, *Troll 2*.\n",
    "\n",
    "|   |Titanic   |Braveheart   |Lion King   | Troll 2  |\n",
    "|---|:---:|:---:|:---:|:---:|\n",
    "|Alice| 4  | 5  | 1  | ?  |\n",
    "| Bob  | 5  | ?  | 2  | 1  |\n",
    "| John  | 2  | ?  | 4  | 4  |\n",
    "| Dow  | ?  | 2  | 2  | 4  |\n",
    "\n",
    "The table above shows the ratings given by the 4 users to the 4 movies. The `?` are the movies unseen and hence we need to predict the ratings. By setting a threshold, say 3.5, we can recommend movies whose predictions are greater than 3.5."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "4×4 Array{Int64,2}:\n",
       " 4  5  1  0\n",
       " 5  0  2  1\n",
       " 2  0  4  4\n",
       " 0  2  2  4"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Rating martix, R\n",
    "\n",
    "R = [4 5 1 0;\n",
    "     5 0 2 1;\n",
    "     2 0 4 4;\n",
    "     0 2 2 4;]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "5×4 Array{Int64,2}:\n",
       " 4  5  1  0\n",
       " 5  0  2  1\n",
       " 2  0  4  4\n",
       " 0  2  2  4\n",
       " 1  1  0  5"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "typeof(R)\n",
    "# To add another user, Gary, \n",
    "# Initialise an empty array\n",
    "Gary = Int[]\n",
    "push!(Gary, 1)\n",
    "push!(Gary, 1)\n",
    "push!(Gary, 0)\n",
    "push!(Gary, 5)\n",
    "\n",
    "# Now include this into R\n",
    "R = [R; Gary']"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Low rank matrix approximations to predict the movie ratings :"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "4×4 SparseMatrixCSC{Int64,Int64} with 12 stored entries:\n",
       "  [1, 1]  =  4\n",
       "  [2, 1]  =  5\n",
       "  [3, 1]  =  2\n",
       "  [1, 2]  =  5\n",
       "  [4, 2]  =  2\n",
       "  [1, 3]  =  1\n",
       "  [2, 3]  =  2\n",
       "  [3, 3]  =  4\n",
       "  [4, 3]  =  2\n",
       "  [2, 4]  =  1\n",
       "  [3, 4]  =  4\n",
       "  [4, 4]  =  4"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# First let us filter out the unwatched movie ratings.\n",
    "R_s = sparse(R)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(Base.LinAlg.SVD{Float64,Float64,Array{Float64,2}}([0.531804 -0.705837 0.397553; 0.50049 -0.183275 -0.697523; 0.557504 0.542563 -0.159789; 0.394821 0.416929 0.574353], [9.1757, 5.60357, 3.98918], [0.626074 0.375847 0.496141 0.469696; -0.473733 -0.481001 0.344731 0.652208; -0.555749 0.786244 -0.122317 0.240835]), 6, 1, 8, [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0])"
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Let `k=3` be the reduced rank\n",
    "k=3\n",
    "LR = svds(R_s, nsv=k)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(4, 4)"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "size(R_s)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "3×4 Array{Float64,2}:\n",
       " -0.540707  -0.345024  -0.431119   -0.634611\n",
       "  0.597035   0.413762  -0.0741572  -0.683266\n",
       " -0.408676   0.807021  -0.389202    0.173846"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Let us reconstruct back the matrix\n",
    "U = LR[1][:U]\n",
    "S = LR[1][:S]\n",
    "V = LR[1][:Vt]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "3×3 Array{Float64,2}:\n",
       " 9.90289  0.0      0.0    \n",
       " 0.0      6.10092  0.0    \n",
       " 0.0      0.0      4.22203"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "diagm(S)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "5×4 Array{Int64,2}:\n",
       " 5  5  1  1\n",
       " 5  1  3  1\n",
       " 3  0  4  5\n",
       " 1  2  2  5\n",
       " 1  2  2  5"
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "R_new = convert(Array{Int64}, ceil.(U*(diagm(S)*V)))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "2.6180339887498945"
      ]
     },
     "execution_count": 14,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "norm(R.-R_new)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Make predictions :\n",
    "\n",
    "From the above matrix, the recommendations can be made on the predicted unknown ratings."
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Ax = b"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "3×3 Array{Int64,2}:\n",
       " 1  2  3\n",
       " 4  1  6\n",
       " 7  8  1"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    " A = [1 2 3; 4 1 6; 7 8 1]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "3×3 Array{Float64,2}:\n",
       " -0.451923   0.211538    0.0865385\n",
       "  0.365385  -0.192308    0.0576923\n",
       "  0.240385   0.0576923  -0.0673077"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "inv(A)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "3×1 Array{Int64,2}:\n",
       " 1\n",
       " 2\n",
       " 3"
      ]
     },
     "execution_count": 20,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "b = [1 2 3]'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "1×3 Array{Float64,2}:\n",
       " 2.14286  2.0  1.28571"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "#b \\ A"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {},
   "outputs": [
    {
     "ename": "LoadError",
     "evalue": "\u001b[91mUndefVarError: load not defined\u001b[39m",
     "output_type": "error",
     "traceback": [
      "\u001b[91mUndefVarError: load not defined\u001b[39m",
      "",
      "Stacktrace:",
      " [1] \u001b[1minclude_string\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::String\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./loading.jl:522\u001b[22m\u001b[22m"
     ]
    }
   ],
   "source": [
    "using Images, ImageMagick\n",
    "#using TSVD\n",
    "using Interact\n",
    "\n",
    "x = load(\"./images/strang.jpg\")\n",
    "img = map(x->Float64(x.r), x)\n",
    "@manipulate for i=1:100\n",
    "    LR = svds(img, nsv=i)\n",
    "    U = LR[1][:U]\n",
    "    S = LR[1][:S]\n",
    "    V = LR[1][:Vt]\n",
    "    map(U * (diagm(S) * V)) do a\n",
    "        RGB(a, a, a)\n",
    "    end\n",
    "end"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "als.png\n",
      "fizz.jpg\n",
      "strang.jpg\n"
     ]
    }
   ],
   "source": [
    ";ls images"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Exploratory analysis and plots of the data :"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Parallel Movie recommender system \n",
    "\n",
    "This notebook demos collaborative filtering based movie recommender systems in Julia. The package [RecSys.jl](https://github.com/abhijithch/RecSys.jl/) is a package for recommender systems in Julia, it can currently work with explicit ratings data. This demos a parallel implementation of the ALS factorization based collaborative filtering for movie recommendations based on [this](http://dl.acm.org/citation.cfm?id=1424269) research article. The detailed report of the system is [here](http://juliacomputing.com/blog/2016/04/22/a-parallel-recommendation-engine-in-julia.html).\n",
    "\n",
    "### Collaborative Filtering using weighted ALS factorization :\n",
    "\n",
    "<img src=\"./images/als.png\" width=\"550\">\n",
    "\n",
    "Let $U={u_i}$ be the user feature matrix where ${u_i} \\subseteq\\mathbb{R}^{n_f}$ and $i=1,2,...,n_u$, and let $M={m_j}$ be the item or movie feature matrix, where ${m_j} \\subseteq \\mathbb{R}^{n_f}$ and $j=1,2,...,n_m$. Here $n_f$ is the number of factors, i.e., the reduced dimension or the lower rank, which is determined by cross validation. The predictions can be calculated for any user-movie combination,\n",
    "$(i,j)$, as $r_{ij}={u_i} \\cdotp {m_j}, \\forall i,j$.\n",
    "\n",
    "** Credits ** :\n",
    "\n",
    "[Large-Scale Parallel Collaborative Filtering for the Netflix Prize](http://dl.acm.org/citation.cfm?id=1424269)\n",
    "\n",
    "[Movielens dataset](http://grouplens.org/datasets/movielens/)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning Blobs from https://github.com/tanmaykm/Blobs.jl.git\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mComputing changes...\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mNo packages to install, update or remove\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning RecSys from https://github.com/abhijithch/RecSys.jl\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mComputing changes...\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning cache of ArrayViews from https://github.com/JuliaArrays/ArrayViews.jl.git\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning cache of MAT from https://github.com/JuliaIO/MAT.jl.git\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning cache of ParallelSparseMatMul from https://github.com/madeleineudell/ParallelSparseMatMul.jl.git\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mCloning cache of SparseVectors from https://github.com/JuliaSparse/SparseVectors.jl.git\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mInstalling ArrayViews v0.6.4\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mInstalling MAT v0.4.0\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mInstalling ParallelSparseMatMul v0.0.1\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mInstalling SparseVectors v0.4.2\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mBuilding Homebrew\n",
      "\u001b[39m"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Already up-to-date.\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mBuilding Blosc\n",
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mBuilding HDF5\n",
      "\u001b[39m"
     ]
    }
   ],
   "source": [
    "# Installation of the packages. (To be done the first time, hence comment after installing.)\n",
    "Pkg.clone(\"https://github.com/tanmaykm/Blobs.jl.git\")\n",
    "Pkg.clone(\"https://github.com/abhijithch/RecSys.jl\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\n",
      "WARNING: deprecated syntax \"typealias RatingMatrix SparseMatrixCSC{Float64,Int64}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:26.\n",
      "Use \"const RatingMatrix = SparseMatrixCSC{Float64,Int64}\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"typealias SharedRatingMatrix ParallelSparseMatMul.SharedSparseMatrixCSC{Float64,Int64}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:27.\n",
      "Use \"const SharedRatingMatrix = ParallelSparseMatMul.SharedSparseMatrixCSC{Float64,Int64}\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"typealias InputRatings Union{RatingMatrix,SharedRatingMatrix,SparseMatBlobs}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:28.\n",
      "Use \"const InputRatings = Union{RatingMatrix,SharedRatingMatrix,SparseMatBlobs}\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"typealias InputIdMap Union{Vector{Int64},SharedVector{Int64}}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:29.\n",
      "Use \"const InputIdMap = Union{Vector{Int64},SharedVector{Int64}}\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"typealias ModelFactor Union{Matrix{Float64},SharedArray{Float64,2},DenseMatBlobs{Float64}}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:30.\n",
      "Use \"const ModelFactor = Union{Matrix{Float64},SharedArray{Float64,2},DenseMatBlobs{Float64}}\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"abstract FileSpec\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:32.\n",
      "Use \"abstract type FileSpec end\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"abstract Inputs\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:33.\n",
      "Use \"abstract type Inputs end\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"abstract Model\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:34.\n",
      "Use \"abstract type Model end\" instead.\n",
      "\n",
      "WARNING: deprecated syntax \"abstract Parallelism\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/RecSys.jl:36.\n",
      "Use \"abstract type Parallelism end\" instead.\n",
      "WARNING: Method definition (::Type{DomainError})(Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:606 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:606.\n",
      "WARNING: Method definition (::Type{DomainError})(Any, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:607 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:607.\n",
      "WARNING: Method definition (::Type{OverflowError})(Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:612 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:612.\n",
      "WARNING: Method definition (::Type{InexactError})(Symbol, Any, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:601 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:601.\n",
      "WARNING: Method definition (::Type{Main.Base.IOContext{IO_t} where IO_t<:IO})(Main.Base.IOContext{IO_t} where IO_t<:IO, Main.Base.Pair{A, B} where B where A, Main.Base.Pair{A, B} where B where A) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1067 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1067.\n",
      "WARNING: Method definition (::Type{Main.Base.IOContext{IO_t} where IO_t<:IO})(IO, Main.Base.Pair{A, B} where B where A, Main.Base.Pair{A, B} where B where A, Main.Base.Pair{A, B} where B where A...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1065 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1065.\n",
      "WARNING: Method definition (::Type{Main.Base.Val{T} where T})(Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:543 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:543.\n",
      "WARNING: Method definition (::Type{Array{T, 2}})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Tuple{Int64, Int64}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1037 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1037.\n",
      "WARNING: Method definition (::Type{Array{T, 2}})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Integer, Integer) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1038 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1038.\n",
      "WARNING: Method definition (::Type{Main.Base.SparseArrays.SparseMatrixCSC{Tv, Ti} where Ti<:Integer})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Integer, Integer) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1041 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1041.\n",
      "WARNING: Method definition (::Type{Main.Base.SparseArrays.SparseMatrixCSC{Tv, Ti}})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Integer, Integer) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1040 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1040.\n",
      "WARNING: Method definition (::Type{Main.Base.SparseArrays.SparseMatrixCSC{Tv, Ti} where Ti<:Integer})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Tuple{Int64, Int64}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1042 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1042.\n",
      "WARNING: Method definition (::Type{Main.Base.SparseArrays.SparseMatrixCSC{Tv, Ti}})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Tuple{Int64, Int64}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1044 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1044.\n",
      "WARNING: Method definition (::Type{Array{T, N} where N})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Tuple{Int64, Int64}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1056 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1056.\n",
      "WARNING: Method definition (::Type{Array{T, N} where N})(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Integer, Integer) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1057 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1057.\n",
      "WARNING: Method definition (::Type{Array{T, 2} where T})(Main.Base.LinAlg.UniformScaling{T}, Any...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1060 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1060.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Main.Base.Rounding.RoundingMode{:NearestTiesUp}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:881 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:881.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Main.Base.Dates.Period) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:890 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:890.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Main.Base.Dates.Period, Main.Base.Rounding.RoundingMode{:Down}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:886 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:886.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Main.Base.Dates.Period, Main.Base.Rounding.RoundingMode{:Up}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:887 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:887.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Main.Base.Dates.Period, Main.Base.Rounding.RoundingMode{T} where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:889 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:889.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Type{P<:Main.Base.Dates.Period}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:894 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:894.\n",
      "WARNING: Method definition round(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Type{P<:Main.Base.Dates.Period}, Main.Base.Rounding.RoundingMode{T} where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:894 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:894.\n",
      "WARNING: Method definition include_string(Module, String, String) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:174 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:174.\n",
      "WARNING: Method definition include_string(Module, AbstractString) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:176 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:176.\n",
      "WARNING: Method definition include_string(Module, AbstractString, AbstractString) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:176 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:176.\n",
      "WARNING: Method definition first(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition convert(Type{Void}, Void) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1207 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1207.\n",
      "WARNING: Method definition convert(Type{Void}, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1206 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1206.\n",
      "WARNING: Method definition convert(Type{Union{T, Void}}, Any) in module Compat at string:8 overwritten in module Compat at string:8.\n",
      "WARNING: Method definition macroexpand(Module, ANY) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:173 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:173.\n",
      "WARNING: Method definition ntuple(F, Main.Base.Val{N}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:548 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:548.\n",
      "WARNING: Method definition eltype(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition last(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition ceil(Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:837 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:837.\n",
      "WARNING: Method definition ceil(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Type{P<:Main.Base.Dates.Period}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:892 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:892.\n",
      "WARNING: Method definition spdiagm(Main.Base.Pair{A, B} where B where A...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1006 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1006.\n",
      "WARNING: Method definition done(Main.Base.Cmd, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522.\n",
      "WARNING: Method definition get(Union{Function, Type{T} where T}, Main.Base.EnvHash, AbstractString) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1102 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1102.\n",
      "WARNING: Method definition endof(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition rtoldefault(Any, Any, Real) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:728 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:728.\n",
      "WARNING: Method definition chol!(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:560 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:560.\n",
      "WARNING: Method definition logdet(Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:554 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:554.\n",
      "WARNING: Method definition chol(Main.Base.LinAlg.UniformScaling{T} where T<:Number, Any...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:561 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:561.\n",
      "WARNING: Method definition diagm(Main.Base.Pair{A, B} where B where A...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1016 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1016.\n",
      "WARNING: Method definition replace(AbstractString, Main.Base.Pair{A, B} where B where A) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1246 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1246.\n",
      "WARNING: Method definition start(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition #replace(Array{Any, 1}, typeof(Main.Base.replace), AbstractString, Main.Base.Pair{A, B} where B where A) in module Compat overwritten in module Compat.\n",
      "WARNING: Method definition *(Union{Char, AbstractString}, Union{Char, AbstractString}...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:993 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:993.\n",
      "WARNING: Method definition length(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition contains(AbstractString, Main.Base.Regex) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1259 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:1259.\n",
      "WARNING: Method definition #cov(Array{Any, 1}, typeof(Main.Base.cov), AbstractArray{T, 1} where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:633 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:633.\n",
      "WARNING: Method definition #cov(Array{Any, 1}, typeof(Main.Base.cov), AbstractArray{T, 1} where T, AbstractArray{T, 1} where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:634 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:634.\n",
      "WARNING: Method definition #cov(Array{Any, 1}, typeof(Main.Base.cov), AbstractArray{T, 2} where T, Int64) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:637 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:637.\n",
      "WARNING: Method definition #cov(Array{Any, 1}, typeof(Main.Base.cov), Union{AbstractArray{T, 1}, AbstractArray{T, 2}} where T, Union{AbstractArray{T, 1}, AbstractArray{T, 2}} where T, Int64) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:640 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:640.\n",
      "WARNING: Method definition next(Main.Base.Cmd, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522.\n",
      "WARNING: Method definition expand(Module, ANY) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:172 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:172.\n",
      "WARNING: Method definition read(Main.Base.Cmd, Type{String}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:596 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:596.\n",
      "WARNING: Method definition read(AbstractString, Type{String}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:595 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:595.\n",
      "WARNING: Method definition read(IO, Type{String}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:594 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:594.\n",
      "WARNING: Method definition values(Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:717 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:717.\n",
      "WARNING: Method definition floor(Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, T<:Union{Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:808 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:808.\n",
      "WARNING: Method definition floor(Union{Main.Base.Dates.TimeType, Main.Base.Dates.TimePeriod, Main.Base.Dates.Week, Main.Base.Dates.Day}, Type{P<:Main.Base.Dates.Period}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:891 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:891.\n",
      "WARNING: Method definition keys(AbstractArray{T, 1} where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:714 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:714.\n",
      "WARNING: Method definition keys(AbstractArray{T, N} where N where T) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:713 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:713.\n",
      "WARNING: Method definition keys(Main.Base.IndexStyle, AbstractArray{T, N} where N where T, AbstractArray{T, N} where N where T...) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:715 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:715.\n",
      "WARNING: Method definition getindex(Main.Base.Cmd, Any) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:522.\n",
      "WARNING: Method definition eachindex(Main.Base.Cmd) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:519.\n",
      "WARNING: Method definition reshape(AbstractArray{T, N} where N where T, Main.Base.Val{N}) in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:546 overwritten in module Compat at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:546.\n",
      "\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mPrecompiling module MAT.\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[39m\u001b[1m\u001b[36mINFO: \u001b[39m\u001b[22m\u001b[36mPrecompiling module Blobs.\n",
      "\u001b[39m\n",
      "WARNING: deprecated syntax \"typealias MatBlobs Union{SparseMatBlobs,DenseMatBlobs}\" at /Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/chunks/matrix.jl:37.\n",
      "Use \"const MatBlobs = Union{SparseMatBlobs,DenseMatBlobs}\" instead.\n"
     ]
    },
    {
     "data": {
      "text/plain": [
       "test_chunks (generic function with 1 method)"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "workspace()\n",
    "using RecSys\n",
    "include(joinpath(Pkg.dir(\"RecSys\"), \"examples\", \"movielens\", \"movielens.jl\"))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Dataset : \n",
    "\n",
    "GroupLens Research has collected and made available rating data sets from the [MovieLens](http://movielens.org) web site. The data sets were collected over various periods of time, depending on the size of the set. \n",
    "\n",
    "#### MovieLens 20M Dataset\n",
    "\n",
    "Stable benchmark dataset. 20 million ratings and 465,000 tag applications applied to 27,000 movies by 138,000 users. Includes tag genome data with 12 million relevance scores across 1,100 tags.\n",
    "\n",
    "We use the ratings data to form a sparse matrix of size `138,000 X 27,000` with 20 million ratings ranging from 1 to 5."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"/Users/abhijith/work/ML/notebooks/data/recommender\""
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Please specify path to the data folder which includes the 20 million ratings data folder \"ml-20m\"\n",
    "dataset_path = \"/Users/abhijith/work/ML/notebooks/data/recommender\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"ml-20m\""
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data_folder = \"ml-20m\""
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Creating file handles to the movie ratings and the movies list files."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "RecSys.DlmFile(\"/Users/abhijith/work/ML/notebooks/data/recommender/ml-20m/movies.csv\", ',', true, true)"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "ratings_file = DlmFile(joinpath(dataset_path,data_folder, \"ratings.csv\"); dlm=',', header=true)\n",
    "movies_file = DlmFile(joinpath(dataset_path,data_folder, \"movies.csv\"); dlm=',', header=true)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Parallel implementations :\n",
    "\n",
    "This package offers 3 modes of parallelism, \n",
    "\n",
    "1. Multi-threading - Julia native threading infrastructure provides an easy way to make use threads.\n",
    "2. Shared memory - This is a multiprocessing using shared data.\n",
    "3. Distributed memory - This is distributed memory based multiprocessing, this would require that the data be split into chunks. There is code to do this, refer ...\n",
    "\n",
    "Multiple Dispatch is a nice feature in Julia, which would dispatch to the correct implementation based on the type of the objects passed as arguments. \n",
    "\n",
    "For e.x., if we need to train the model using shared memory multiprocessing, the type of `MovieRec` is `MovieRec(trainingset::FileSpec, movie_names::FileSpec)` and if we need distributed memory model the type of `MovieRec` is `MovieRec(user_item_ratings::FileSpec, item_user_ratings::FileSpec, movie_names::FileSpec)`.\n",
    "\n",
    "Let us see how Shared memory Parallel implementation trains the MovieLens data set"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "MovieRec(RecSys.DlmFile(\"/Users/abhijith/work/ML/notebooks/data/recommender/ml-20m/movies.csv\", ',', true, true), RecSys.ALSWR{RecSys.ParShmem,RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel}(RecSys.SharedMemoryInputs(RecSys.DlmFile(\"/Users/abhijith/work/ML/notebooks/data/recommender/ml-20m/ratings.csv\", ',', true, true), 0, 0, Nullable{Union{ParallelSparseMatMul.SharedSparseMatrixCSC{Float64,Int64}, RecSys.MatrixBlobs.SparseMatBlobs, SparseMatrixCSC{Float64,Int64}}}(), Nullable{Union{ParallelSparseMatMul.SharedSparseMatrixCSC{Float64,Int64}, RecSys.MatrixBlobs.SparseMatBlobs, SparseMatrixCSC{Float64,Int64}}}(), Nullable{Union{Array{Int64,1}, SharedArray{Int64,1}}}(), Nullable{Union{Array{Int64,1}, SharedArray{Int64,1}}}()), Nullable{RecSys.SharedMemoryModel}(), RecSys.ParShmem()), Nullable{SparseVector{AbstractString,Int64}}())"
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "rec = MovieRec(ratings_file, movies_file)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"/Users/abhijith/work/ML/notebooks/data/recommender/ml-20m/movies.csv\""
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "movies_file.name"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "To run in parallel mode, add processes like below:"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Let us train the model with `10` factors and `10` iterations."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33mSharedArray(::Type{T}, dims::Dims{N}; kwargs...) where {T, N} is deprecated, use SharedArray{T}(dims; kwargs...) instead.\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m#SharedArray#773\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Type{T} where T, ::Type{Float64}, ::Tuple{Int64,Int64}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:57\u001b[22m\u001b[22m\n",
      " [3] \u001b[1mSharedArray\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Type{Float64}, ::Tuple{Int64,Int64}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:57\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m#share#2\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Array{Float64,2}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/ParallelSparseMatMul/src/parallel_matmul.jl:38\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mshare\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,2}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/ParallelSparseMatMul/src/parallel_matmul.jl:38\u001b[22m\u001b[22m\n",
      " [6] \u001b[1mshare!\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::RecSys.SharedMemoryModel\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/models/als_model.jl:15\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mfact_iters\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::RecSys.ParShmem, ::RecSys.SharedMemoryModel, ::RecSys.SharedMemoryInputs, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/als-wr.jl:192\u001b[22m\u001b[22m\n",
      " [8] \u001b[1mfact_iters\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::RecSys.ALSWR{RecSys.ParShmem,RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel}, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/als-wr.jl:34\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mtrain\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/als-wr.jl:30\u001b[22m\u001b[22m [inlined]\n",
      " [10] \u001b[1mtrain\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/als-wr.jl:29\u001b[22m\u001b[22m [inlined]\n",
      " [11] \u001b[1mtrain\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::MovieRec, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/examples/movielens/movielens.jl:41\u001b[22m\u001b[22m\n",
      " [12] \u001b[1minclude_string\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::String\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./loading.jl:522\u001b[22m\u001b[22m\n",
      " [13] \u001b[1minclude_string\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Module, ::String, ::String\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:174\u001b[22m\u001b[22m\n",
      " [14] \u001b[1mexecute_request\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::LastMain.ZMQ.Socket, ::LastMain.IJulia.Msg\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/IJulia/src/execute_request.jl:158\u001b[22m\u001b[22m\n",
      " [15] \u001b[1m(::LastMain.Compat.#inner#17{Array{Any,1},LastMain.IJulia.#execute_request,Tuple{LastMain.ZMQ.Socket,LastMain.IJulia.Msg}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:488\u001b[22m\u001b[22m\n",
      " [16] \u001b[1meventloop\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::LastMain.ZMQ.Socket\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/IJulia/src/eventloop.jl:8\u001b[22m\u001b[22m\n",
      " [17] \u001b[1m(::LastMain.IJulia.##14#17)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./task.jl:335\u001b[22m\u001b[22m\n",
      "while loading In[9], in expression starting on line 237\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      " 99.095314 seconds (45.81 M allocations: 64.176 GiB, 9.17% gc time)\n"
     ]
    }
   ],
   "source": [
    "@time train(rec, 10, 10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 150,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "1"
      ]
     },
     "execution_count": 150,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "nprocs()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33mSharedArray(::Type{T}, dims::Dims{N}; kwargs...) where {T, N} is deprecated, use SharedArray{T}(dims; kwargs...) instead.\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m#SharedArray#773\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Type{T} where T, ::Type{Float64}, ::Tuple{Int64,Int64}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:57\u001b[22m\u001b[22m\n",
      " [3] \u001b[1mSharedArray\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Type{Float64}, ::Tuple{Int64,Int64}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:57\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m#share#2\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Array{Float64,2}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/ParallelSparseMatMul/src/parallel_matmul.jl:38\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mshare\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,2}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/ParallelSparseMatMul/src/parallel_matmul.jl:38\u001b[22m\u001b[22m\n",
      " [6] \u001b[1mshare!\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::RecSys.SharedMemoryModel\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/models/als_model.jl:15\u001b[22m\u001b[22m\n",
      " [7] \u001b[1m#rmse#20\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Int64, ::Function, ::RecSys.ALSWR{RecSys.ParShmem,RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel}, ::RecSys.SharedMemoryInputs\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/src/als-wr.jl:247\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m(::RecSys.#kw##rmse)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::RecSys.#rmse, ::RecSys.ALSWR{RecSys.ParShmem,RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel}, ::RecSys.SharedMemoryInputs\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./<missing>:0\u001b[22m\u001b[22m\n",
      " [9] \u001b[1m#rmse#3\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::MovieRec\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/examples/movielens/movielens.jl:42\u001b[22m\u001b[22m\n",
      " [10] \u001b[1mrmse\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::MovieRec\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/RecSys/examples/movielens/movielens.jl:42\u001b[22m\u001b[22m\n",
      " [11] \u001b[1minclude_string\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::String\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./loading.jl:522\u001b[22m\u001b[22m\n",
      " [12] \u001b[1minclude_string\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Module, ::String, ::String\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:174\u001b[22m\u001b[22m\n",
      " [13] \u001b[1mexecute_request\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::LastMain.ZMQ.Socket, ::LastMain.IJulia.Msg\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/IJulia/src/execute_request.jl:158\u001b[22m\u001b[22m\n",
      " [14] \u001b[1m(::LastMain.Compat.#inner#17{Array{Any,1},LastMain.IJulia.#execute_request,Tuple{LastMain.ZMQ.Socket,LastMain.IJulia.Msg}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/Compat/src/Compat.jl:488\u001b[22m\u001b[22m\n",
      " [15] \u001b[1meventloop\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::LastMain.ZMQ.Socket\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m/Applications/JuliaPro-0.6.2.2.app/Contents/Resources/pkgs-0.6.2.2/v0.6/IJulia/src/eventloop.jl:8\u001b[22m\u001b[22m\n",
      " [16] \u001b[1m(::LastMain.IJulia.##14#17)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./task.jl:335\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "Excessive output truncated after 526900 bytes.\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n",
      "\u001b[1m\u001b[33mWARNING: \u001b[39m\u001b[22m\u001b[33m.+ is no longer a function object; use broadcast(+, ...) instead\u001b[39m\n",
      "Stacktrace:\n",
      " [1] \u001b[1mdepwarn\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::String, ::Symbol\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:70\u001b[22m\u001b[22m\n",
      " [2] \u001b[1m(::Base.##715#716)\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Float64,1}, ::Array{Float64,1}\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./deprecated.jl:355\u001b[22m\u001b[22m\n",
      " [3] \u001b[1m(::RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.##715#716, ::Array{UnitRange{Int64},1}, ::Int64, ::Int64\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:162\u001b[22m\u001b[22m\n",
      " [4] \u001b[1m(::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:314\u001b[22m\u001b[22m\n",
      " [5] \u001b[1mrun_work_thunk\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Base.Distributed.##135#136{RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Tuple{Base.##715#716,Array{UnitRange{Int64},1},Int64,Int64},Array{Any,1}}, ::Bool\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/process_messages.jl:56\u001b[22m\u001b[22m\n",
      " [6] \u001b[1m#remotecall_fetch#140\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [7] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Base.Distributed.LocalProcess, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:339\u001b[22m\u001b[22m\n",
      " [8] \u001b[1m#remotecall_fetch#144\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Array{Any,1}, ::Function, ::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [9] \u001b[1mremotecall_fetch\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m::Function, ::Int64, ::Function, ::Vararg{Any,N} where N\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/remotecall.jl:367\u001b[22m\u001b[22m\n",
      " [10] \u001b[1m(::Base.Distributed.##155#156{Base.##715#716,RecSys.##21#22{RecSys.SharedMemoryInputs,RecSys.SharedMemoryModel},Array{UnitRange{Int64},1},Array{UnitRange{Int64},1}})\u001b[22m\u001b[22m\u001b[1m(\u001b[22m\u001b[22m\u001b[1m)\u001b[22m\u001b[22m at \u001b[1m./distributed/macros.jl:144\u001b[22m\u001b[22m\n",
      "while loading In[10], in expression starting on line 1\n"
     ]
    },
    {
     "data": {
      "text/plain": [
       "0.7535891594760539"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "err = rmse(rec)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Parallel Run:"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# Check the number of procs\n",
    "nprocs()\n",
    "# Add any number of procs\n",
    "#addprocs(2)\n",
    "@everywhere using RecSys\n",
    "@everywhere include(joinpath(Pkg.dir(\"RecSys\"), \"examples\", \"movielens\", \"movielens.jl\"))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "@time train(rec, 10, 10)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Select a user, for which we show the movies watched and the recommendations for the user. "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Already watched:\n",
      "  [1 ]  =  \"Father of the Bride Part II (1995) - Comedy\"\n",
      "  [2 ]  =  \"Desperado (1995) - Action|Romance|Western\"\n",
      "  [3 ]  =  \"First Knight (1995) - Action|Drama|Romance\"\n",
      "  [4 ]  =  \"Disclosure (1994) - Drama|Thriller\"\n",
      "  [5 ]  =  \"Like Water for Chocolate (Como agua para chocolate) (1992) - Drama|Fantasy|Romance\"\n",
      "  [6 ]  =  \"Hot Shots! Part Deux (1993) - Action|Comedy|War\"\n",
      "  [7 ]  =  \"RoboCop 3 (1993) - Action|Crime|Drama|Sci-Fi|Thriller\"\n",
      "  [8 ]  =  \"True Romance (1993) - Crime|Thriller\"\n",
      "  [9 ]  =  \"Terminator 2: Judgment Day (1991) - Action|Sci-Fi\"\n",
      "  [10]  =  \"Pinocchio (1940) - Animation|Children|Fantasy|Musical\"\n",
      "  [11]  =  \"Sleepers (1996) - Thriller\"\n",
      "  [12]  =  \"Army of Darkness (1993) - Action|Adventure|Comedy|Fantasy|Horror\"\n",
      "  [13]  =  \"Sting, The (1973) - Comedy|Crime\"\n",
      "  [14]  =  \"Terminator, The (1984) - Action|Sci-Fi|Thriller\"\n",
      "  [15]  =  \"Star Trek VI: The Undiscovered Country (1991) - Action|Mystery|Sci-Fi\"\n",
      "  [16]  =  \"Star Trek IV: The Voyage Home (1986) - Adventure|Comedy|Sci-Fi\"\n",
      "  [17]  =  \"X-Files: Fight the Future, The (1998) - Action|Crime|Mystery|Sci-Fi|Thriller\"\n",
      "  [18]  =  \"Bambi (1942) - Animation|Children|Drama\"\n",
      "  [19]  =  \"Seven Beauties (Pasqualino Settebellezze) (1976) - Comedy|Drama\"\n",
      "  [20]  =  \"Life Is Beautiful (La Vita è bella) (1997) - Comedy|Drama|Romance|War\"\n",
      "  [21]  =  \"Arachnophobia (1990) - Comedy|Horror\"\n",
      "  [22]  =  \"RoboCop (1987) - Action|Crime|Drama|Sci-Fi|Thriller\"\n",
      "  [23]  =  \"RoboCop 2 (1990) - Action|Crime|Sci-Fi|Thriller\"\n",
      "  [24]  =  \"Green Mile, The (1999) - Crime|Drama\"\n",
      "  [25]  =  \"Predator (1987) - Action|Sci-Fi|Thriller\"\n",
      "  [26]  =  \"Italian Job, The (2003) - Action|Crime\"\n",
      "  [27]  =  \"Terminator 3: Rise of the Machines (2003) - Action|Adventure|Sci-Fi\"\n",
      "  [28]  =  \"Italian Job, The (1969) - Action|Comedy|Crime\"\n",
      "  [29]  =  \"Vampire Lovers, The (1970) - Horror\"\n",
      "  [30]  =  \"AVP: Alien vs. Predator (2004) - Action|Horror|Sci-Fi|Thriller\"\n",
      "  [31]  =  \"Million Dollar Baby (2004) - Drama\"\n",
      "Recommended:\n",
      "  [1 ]  =  \"Piranhaconda (2012) - Horror|Sci-Fi\"\n",
      "  [2 ]  =  \"Double Dhamaal (2011) - Comedy|Crime|Drama\"\n",
      "  [3 ]  =  \"Casting Couch (2013) - (no genres listed)\"\n",
      "  [4 ]  =  \"Conqueror, The (1956) - Adventure|Romance|War\"\n",
      "  [5 ]  =  \"Kill Switch (2008) - Action|Crime|Drama|Thriller\"\n",
      "  [6 ]  =  \"Marihuana (1936) - Documentary|Drama\"\n",
      "  [7 ]  =  \"Sand Sharks (2011) - Comedy|Horror|Sci-Fi|Thriller\"\n",
      "  [8 ]  =  \"Sasori (2008) - Action\"\n",
      "  [9 ]  =  \"How the West Was Fun (1994) - Children|Western\"\n",
      "  [10]  =  \"Arachnoquake (2012) - Action|Horror|Sci-Fi\"\n"
     ]
    }
   ],
   "source": [
    "user = 30\n",
    "print_recommendations(rec, recommend(rec, user)...)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 149,
   "metadata": {},
   "outputs": [
    {
     "ename": "LoadError",
     "evalue": "UndefVarError: M not defined",
     "output_type": "error",
     "traceback": [
      "UndefVarError: M not defined",
      ""
     ]
    }
   ],
   "source": [
    "M = read"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
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