CombineML

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If you think that there is an error in how your package is being tested or represented, please file an issue at NewPkgEval.jl, making sure to read the FAQ first.

Results with Julia v1.2.0

Testing was unsuccessful: testing failed for unknown reasons. Last evaluation was ago and took 4 minutes, 41 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed Missings ──────────────────── v0.4.3
 Installed DataAPI ───────────────────── v1.1.0
 Installed TableTraits ───────────────── v1.0.0
 Installed NearestNeighbors ──────────── v0.4.4
 Installed Arpack ────────────────────── v0.3.1
 Installed CSV ───────────────────────── v0.5.18
 Installed CombineML ─────────────────── v1.3.0
 Installed DataFrames ────────────────── v0.19.4
 Installed AbstractFFTs ──────────────── v0.5.0
 Installed LineSearches ──────────────── v7.0.1
 Installed PDMats ────────────────────── v0.9.10
 Installed BinaryProvider ────────────── v0.5.8
 Installed CommonSubexpressions ──────── v0.2.0
 Installed Colors ────────────────────── v0.9.6
 Installed StatsBase ─────────────────── v0.32.0
 Installed DecisionTree ──────────────── v0.9.1
 Installed Conda ─────────────────────── v1.3.0
 Installed Blosc ─────────────────────── v0.5.1
 Installed JLD ───────────────────────── v0.9.1
 Installed ScikitLearnBase ───────────── v0.5.0
 Installed StatsFuns ─────────────────── v0.9.0
 Installed ElasticPDMats ─────────────── v0.2.1
 Installed HDF5 ──────────────────────── v0.12.5
 Installed ElasticArrays ─────────────── v1.0.0
 Installed URIParser ─────────────────── v0.4.0
 Installed DataValueInterfaces ───────── v1.0.0
 Installed Requires ──────────────────── v0.5.2
 Installed IRTools ───────────────────── v0.3.0
 Installed ArrayLayouts ──────────────── v0.1.5
 Installed Zygote ────────────────────── v0.4.1
 Installed NLSolversBase ─────────────── v7.5.0
 Installed GaussianMixtures ──────────── v0.3.0
 Installed Reexport ──────────────────── v0.2.0
 Installed PooledArrays ──────────────── v0.5.2
 Installed WinReg ────────────────────── v0.3.1
 Installed TimerOutputs ──────────────── v0.5.3
 Installed InvertedIndices ───────────── v1.0.0
 Installed ForwardDiff ───────────────── v0.10.7
 Installed PyCall ────────────────────── v1.91.2
 Installed Rmath ─────────────────────── v0.5.1
 Installed Compat ────────────────────── v2.2.0
 Installed OrderedCollections ────────── v1.1.0
 Installed Tables ────────────────────── v0.2.11
 Installed FilePathsBase ─────────────── v0.7.0
 Installed NNlib ─────────────────────── v0.6.0
 Installed IterTools ─────────────────── v1.3.0
 Installed Calculus ──────────────────── v0.5.1
 Installed RecipesBase ───────────────── v0.7.0
 Installed RData ─────────────────────── v0.6.3
 Installed DataStructures ────────────── v0.17.6
 Installed NBInclude ─────────────────── v2.1.0
 Installed WeakRefStrings ────────────── v0.6.1
 Installed ShiftedArrays ─────────────── v1.0.0
 Installed FixedPointNumbers ─────────── v0.6.1
 Installed Parsers ───────────────────── v0.3.10
 Installed Distributions ─────────────── v0.21.9
 Installed FillArrays ────────────────── v0.8.2
 Installed DiffEqDiffTools ───────────── v1.5.0
 Installed TranscodingStreams ────────── v0.9.5
 Installed MultivariateStats ─────────── v0.7.0
 Installed DiffRules ─────────────────── v0.1.0
 Installed FastGaussQuadrature ───────── v0.4.1
 Installed JSON ──────────────────────── v0.21.0
 Installed StatsModels ───────────────── v0.6.7
 Installed LaTeXStrings ──────────────── v1.0.3
 Installed TimeZones ─────────────────── v0.10.3
 Installed CodecZlib ─────────────────── v0.6.0
 Installed ArrayInterface ────────────── v2.0.0
 Installed Mocking ───────────────────── v0.7.0
 Installed DiffResults ───────────────── v0.0.4
 Installed StaticArrays ──────────────── v0.12.1
 Installed NaNMath ───────────────────── v0.3.3
 Installed FFTW ──────────────────────── v1.1.0
 Installed Parameters ────────────────── v0.12.0
 Installed IteratorInterfaceExtensions ─ v1.0.0
 Installed CategoricalArrays ─────────── v0.7.3
 Installed QuadGK ────────────────────── v2.1.1
 Installed MLBase ────────────────────── v0.8.0
 Installed CMake ─────────────────────── v1.1.2
 Installed PyPlot ────────────────────── v2.8.2
 Installed ScikitLearn ───────────────── v0.5.1
 Installed SortingAlgorithms ─────────── v0.3.1
 Installed CMakeWrapper ──────────────── v0.2.3
 Installed Clustering ────────────────── v0.13.3
 Installed RCall ─────────────────────── v0.13.4
 Installed LazyArrays ────────────────── v0.14.10
 Installed VersionParsing ────────────── v1.1.3
 Installed EzXML ─────────────────────── v0.9.5
 Installed Distances ─────────────────── v0.8.2
 Installed SoftGlobalScope ───────────── v1.0.10
 Installed MacroTools ────────────────── v0.5.2
 Installed ZygoteRules ───────────────── v0.2.0
 Installed ColorTypes ────────────────── v0.8.0
 Installed LegacyStrings ─────────────── v0.4.1
 Installed PositiveFactorizations ────── v0.2.3
 Installed Optim ─────────────────────── v0.19.5
 Installed SpecialFunctions ──────────── v0.8.0
 Installed BinDeps ───────────────────── v0.8.10
 Installed ProgressMeter ─────────────── v1.2.0
 Installed GaussianProcesses ─────────── v0.11.0
 Installed FileIO ────────────────────── v1.1.0
 Installed RDatasets ─────────────────── v0.6.5
  Updating `~/.julia/environments/v1.2/Project.toml`
  [f3117721] + CombineML v1.3.0
  Updating `~/.julia/environments/v1.2/Manifest.toml`
  [621f4979] + AbstractFFTs v0.5.0
  [7d9fca2a] + Arpack v0.3.1
  [4fba245c] + ArrayInterface v2.0.0
  [4c555306] + ArrayLayouts v0.1.5
  [9e28174c] + BinDeps v0.8.10
  [b99e7846] + BinaryProvider v0.5.8
  [a74b3585] + Blosc v0.5.1
  [631607c0] + CMake v1.1.2
  [d5fb7624] + CMakeWrapper v0.2.3
  [336ed68f] + CSV v0.5.18
  [49dc2e85] + Calculus v0.5.1
  [324d7699] + CategoricalArrays v0.7.3
  [aaaa29a8] + Clustering v0.13.3
  [944b1d66] + CodecZlib v0.6.0
  [3da002f7] + ColorTypes v0.8.0
  [5ae59095] + Colors v0.9.6
  [f3117721] + CombineML v1.3.0
  [bbf7d656] + CommonSubexpressions v0.2.0
  [34da2185] + Compat v2.2.0
  [8f4d0f93] + Conda v1.3.0
  [9a962f9c] + DataAPI v1.1.0
  [a93c6f00] + DataFrames v0.19.4
  [864edb3b] + DataStructures v0.17.6
  [e2d170a0] + DataValueInterfaces v1.0.0
  [7806a523] + DecisionTree v0.9.1
  [01453d9d] + DiffEqDiffTools v1.5.0
  [163ba53b] + DiffResults v0.0.4
  [b552c78f] + DiffRules v0.1.0
  [b4f34e82] + Distances v0.8.2
  [31c24e10] + Distributions v0.21.9
  [fdbdab4c] + ElasticArrays v1.0.0
  [2904ab23] + ElasticPDMats v0.2.1
  [8f5d6c58] + EzXML v0.9.5
  [7a1cc6ca] + FFTW v1.1.0
  [442a2c76] + FastGaussQuadrature v0.4.1
  [5789e2e9] + FileIO v1.1.0
  [48062228] + FilePathsBase v0.7.0
  [1a297f60] + FillArrays v0.8.2
  [53c48c17] + FixedPointNumbers v0.6.1
  [f6369f11] + ForwardDiff v0.10.7
  [cc18c42c] + GaussianMixtures v0.3.0
  [891a1506] + GaussianProcesses v0.11.0
  [f67ccb44] + HDF5 v0.12.5
  [7869d1d1] + IRTools v0.3.0
  [41ab1584] + InvertedIndices v1.0.0
  [c8e1da08] + IterTools v1.3.0
  [82899510] + IteratorInterfaceExtensions v1.0.0
  [4138dd39] + JLD v0.9.1
  [682c06a0] + JSON v0.21.0
  [b964fa9f] + LaTeXStrings v1.0.3
  [5078a376] + LazyArrays v0.14.10
  [1b4a561d] + LegacyStrings v0.4.1
  [d3d80556] + LineSearches v7.0.1
  [f0e99cf1] + MLBase v0.8.0
  [1914dd2f] + MacroTools v0.5.2
  [e1d29d7a] + Missings v0.4.3
  [78c3b35d] + Mocking v0.7.0
  [6f286f6a] + MultivariateStats v0.7.0
  [0db19996] + NBInclude v2.1.0
  [d41bc354] + NLSolversBase v7.5.0
  [872c559c] + NNlib v0.6.0
  [77ba4419] + NaNMath v0.3.3
  [b8a86587] + NearestNeighbors v0.4.4
  [429524aa] + Optim v0.19.5
  [bac558e1] + OrderedCollections v1.1.0
  [90014a1f] + PDMats v0.9.10
  [d96e819e] + Parameters v0.12.0
  [69de0a69] + Parsers v0.3.10
  [2dfb63ee] + PooledArrays v0.5.2
  [85a6dd25] + PositiveFactorizations v0.2.3
  [92933f4c] + ProgressMeter v1.2.0
  [438e738f] + PyCall v1.91.2
  [d330b81b] + PyPlot v2.8.2
  [1fd47b50] + QuadGK v2.1.1
  [6f49c342] + RCall v0.13.4
  [df47a6cb] + RData v0.6.3
  [ce6b1742] + RDatasets v0.6.5
  [3cdcf5f2] + RecipesBase v0.7.0
  [189a3867] + Reexport v0.2.0
  [ae029012] + Requires v0.5.2
  [79098fc4] + Rmath v0.5.1
  [3646fa90] + ScikitLearn v0.5.1
  [6e75b9c4] + ScikitLearnBase v0.5.0
  [1277b4bf] + ShiftedArrays v1.0.0
  [b85f4697] + SoftGlobalScope v1.0.10
  [a2af1166] + SortingAlgorithms v0.3.1
  [276daf66] + SpecialFunctions v0.8.0
  [90137ffa] + StaticArrays v0.12.1
  [2913bbd2] + StatsBase v0.32.0
  [4c63d2b9] + StatsFuns v0.9.0
  [3eaba693] + StatsModels v0.6.7
  [3783bdb8] + TableTraits v1.0.0
  [bd369af6] + Tables v0.2.11
  [f269a46b] + TimeZones v0.10.3
  [a759f4b9] + TimerOutputs v0.5.3
  [3bb67fe8] + TranscodingStreams v0.9.5
  [30578b45] + URIParser v0.4.0
  [81def892] + VersionParsing v1.1.3
  [ea10d353] + WeakRefStrings v0.6.1
  [1b915085] + WinReg v0.3.1
  [e88e6eb3] + Zygote v0.4.1
  [700de1a5] + ZygoteRules v0.2.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [9fa8497b] + Future 
  [b77e0a4c] + InteractiveUtils 
  [76f85450] + LibGit2 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [44cfe95a] + Pkg 
  [de0858da] + Printf 
  [9abbd945] + Profile 
  [3fa0cd96] + REPL 
  [9a3f8284] + Random 
  [ea8e919c] + SHA 
  [9e88b42a] + Serialization 
  [1a1011a3] + SharedArrays 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [4607b0f0] + SuiteSparse 
  [8dfed614] + Test 
  [cf7118a7] + UUIDs 
  [4ec0a83e] + Unicode 
  Building Conda ───────────→ `~/.julia/packages/Conda/kLXeC/deps/build.log`
  Building SpecialFunctions → `~/.julia/packages/SpecialFunctions/ne2iw/deps/build.log`
  Building Arpack ──────────→ `~/.julia/packages/Arpack/cu5By/deps/build.log`
  Building Rmath ───────────→ `~/.julia/packages/Rmath/4wt82/deps/build.log`
  Building FFTW ────────────→ `~/.julia/packages/FFTW/loJ3F/deps/build.log`
  Building PyCall ──────────→ `~/.julia/packages/PyCall/ttONZ/deps/build.log`
  Building CodecZlib ───────→ `~/.julia/packages/CodecZlib/5t9zO/deps/build.log`
  Building EzXML ───────────→ `~/.julia/packages/EzXML/QtGgF/deps/build.log`
  Building TimeZones ───────→ `~/.julia/packages/TimeZones/pjvlM/deps/build.log`
  Building CMake ───────────→ `~/.julia/packages/CMake/nSK2r/deps/build.log`
  Building Blosc ───────────→ `~/.julia/packages/Blosc/lzFr0/deps/build.log`
  Building HDF5 ────────────→ `~/.julia/packages/HDF5/Zh9on/deps/build.log`
  Building RCall ───────────→ `~/.julia/packages/RCall/g7dhB/deps/build.log`
┌ Error: Error building `RCall`: 
│ ERROR: LoadError: R_HOME is not a directory.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/deps/build.jl:44
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1094
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] include(::String) at ./client.jl:431
│  [7] top-level scope at none:5
│ in expression starting at /root/.julia/packages/RCall/g7dhB/deps/build.jl:10
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/backwards_compatible_isolation.jl:647
  Building CombineML ───────→ `~/.julia/packages/CombineML/aagQT/deps/build.log`
┌ Error: Error building `CombineML`: 
│ ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1094
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] top-level scope at none:2
│  [7] eval at ./boot.jl:330 [inlined]
│  [8] eval(::Expr) at ./client.jl:432
│  [9] top-level scope at ./none:3
│ in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
│ ERROR: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.2/RCall/8GFyb.ji.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1253
│  [3] _require(::Base.PkgId) at ./loading.jl:1013
│  [4] require(::Base.PkgId) at ./loading.jl:911
│  [5] require(::Module, ::Symbol) at ./loading.jl:906
│  [6] include at ./boot.jl:328 [inlined]
│  [7] include_relative(::Module, ::String) at ./loading.jl:1094
│  [8] include(::Module, ::String) at ./Base.jl:31
│  [9] include(::String) at ./client.jl:431
│  [10] top-level scope at none:5
│ in expression starting at /root/.julia/packages/CombineML/aagQT/deps/build.jl:2
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/backwards_compatible_isolation.jl:647
   Testing CombineML
    Status `/tmp/jl_ByE5Gx/Manifest.toml`
  [621f4979] AbstractFFTs v0.5.0
  [7d9fca2a] Arpack v0.3.1
  [4fba245c] ArrayInterface v2.0.0
  [4c555306] ArrayLayouts v0.1.5
  [9e28174c] BinDeps v0.8.10
  [b99e7846] BinaryProvider v0.5.8
  [a74b3585] Blosc v0.5.1
  [631607c0] CMake v1.1.2
  [d5fb7624] CMakeWrapper v0.2.3
  [336ed68f] CSV v0.5.18
  [49dc2e85] Calculus v0.5.1
  [324d7699] CategoricalArrays v0.7.3
  [aaaa29a8] Clustering v0.13.3
  [944b1d66] CodecZlib v0.6.0
  [3da002f7] ColorTypes v0.8.0
  [5ae59095] Colors v0.9.6
  [f3117721] CombineML v1.3.0
  [bbf7d656] CommonSubexpressions v0.2.0
  [34da2185] Compat v2.2.0
  [8f4d0f93] Conda v1.3.0
  [9a962f9c] DataAPI v1.1.0
  [a93c6f00] DataFrames v0.19.4
  [864edb3b] DataStructures v0.17.6
  [e2d170a0] DataValueInterfaces v1.0.0
  [7806a523] DecisionTree v0.9.1
  [01453d9d] DiffEqDiffTools v1.5.0
  [163ba53b] DiffResults v0.0.4
  [b552c78f] DiffRules v0.1.0
  [b4f34e82] Distances v0.8.2
  [31c24e10] Distributions v0.21.9
  [fdbdab4c] ElasticArrays v1.0.0
  [2904ab23] ElasticPDMats v0.2.1
  [8f5d6c58] EzXML v0.9.5
  [7a1cc6ca] FFTW v1.1.0
  [442a2c76] FastGaussQuadrature v0.4.1
  [5789e2e9] FileIO v1.1.0
  [48062228] FilePathsBase v0.7.0
  [1a297f60] FillArrays v0.8.2
  [53c48c17] FixedPointNumbers v0.6.1
  [f6369f11] ForwardDiff v0.10.7
  [cc18c42c] GaussianMixtures v0.3.0
  [891a1506] GaussianProcesses v0.11.0
  [f67ccb44] HDF5 v0.12.5
  [7869d1d1] IRTools v0.3.0
  [41ab1584] InvertedIndices v1.0.0
  [c8e1da08] IterTools v1.3.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [4138dd39] JLD v0.9.1
  [682c06a0] JSON v0.21.0
  [b964fa9f] LaTeXStrings v1.0.3
  [5078a376] LazyArrays v0.14.10
  [1b4a561d] LegacyStrings v0.4.1
  [d3d80556] LineSearches v7.0.1
  [f0e99cf1] MLBase v0.8.0
  [1914dd2f] MacroTools v0.5.2
  [e1d29d7a] Missings v0.4.3
  [78c3b35d] Mocking v0.7.0
  [6f286f6a] MultivariateStats v0.7.0
  [0db19996] NBInclude v2.1.0
  [d41bc354] NLSolversBase v7.5.0
  [872c559c] NNlib v0.6.0
  [77ba4419] NaNMath v0.3.3
  [b8a86587] NearestNeighbors v0.4.4
  [429524aa] Optim v0.19.5
  [bac558e1] OrderedCollections v1.1.0
  [90014a1f] PDMats v0.9.10
  [d96e819e] Parameters v0.12.0
  [69de0a69] Parsers v0.3.10
  [2dfb63ee] PooledArrays v0.5.2
  [85a6dd25] PositiveFactorizations v0.2.3
  [92933f4c] ProgressMeter v1.2.0
  [438e738f] PyCall v1.91.2
  [d330b81b] PyPlot v2.8.2
  [1fd47b50] QuadGK v2.1.1
  [6f49c342] RCall v0.13.4
  [df47a6cb] RData v0.6.3
  [ce6b1742] RDatasets v0.6.5
  [3cdcf5f2] RecipesBase v0.7.0
  [189a3867] Reexport v0.2.0
  [ae029012] Requires v0.5.2
  [79098fc4] Rmath v0.5.1
  [3646fa90] ScikitLearn v0.5.1
  [6e75b9c4] ScikitLearnBase v0.5.0
  [1277b4bf] ShiftedArrays v1.0.0
  [b85f4697] SoftGlobalScope v1.0.10
  [a2af1166] SortingAlgorithms v0.3.1
  [276daf66] SpecialFunctions v0.8.0
  [90137ffa] StaticArrays v0.12.1
  [2913bbd2] StatsBase v0.32.0
  [4c63d2b9] StatsFuns v0.9.0
  [3eaba693] StatsModels v0.6.7
  [3783bdb8] TableTraits v1.0.0
  [bd369af6] Tables v0.2.11
  [f269a46b] TimeZones v0.10.3
  [a759f4b9] TimerOutputs v0.5.3
  [3bb67fe8] TranscodingStreams v0.9.5
  [30578b45] URIParser v0.4.0
  [81def892] VersionParsing v1.1.3
  [ea10d353] WeakRefStrings v0.6.1
  [1b915085] WinReg v0.3.1
  [e88e6eb3] Zygote v0.4.1
  [700de1a5] ZygoteRules v0.2.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [9fa8497b] Future  [`@stdlib/Future`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [76f85450] LibGit2  [`@stdlib/LibGit2`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [44cfe95a] Pkg  [`@stdlib/Pkg`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9abbd945] Profile  [`@stdlib/Profile`]
  [3fa0cd96] REPL  [`@stdlib/REPL`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [ea8e919c] SHA  [`@stdlib/SHA`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [1a1011a3] SharedArrays  [`@stdlib/SharedArrays`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [4607b0f0] SuiteSparse  [`@stdlib/SuiteSparse`]
  [8dfed614] Test  [`@stdlib/Test`]
  [cf7118a7] UUIDs  [`@stdlib/UUIDs`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
 [3] include at ./boot.jl:328 [inlined]
 [4] include_relative(::Module, ::String) at ./loading.jl:1094
 [5] include(::Module, ::String) at ./Base.jl:31
 [6] top-level scope at none:2
 [7] eval at ./boot.jl:330 [inlined]
 [8] eval(::Expr) at ./client.jl:432
 [9] top-level scope at ./none:3
in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
ERROR: LoadError: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.2/RCall/8GFyb.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1253
 [3] _require(::Base.PkgId) at ./loading.jl:1013
 [4] require(::Base.PkgId) at ./loading.jl:911
 [5] require(::Module, ::Symbol) at ./loading.jl:906
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1094
 [8] include at ./Base.jl:31 [inlined]
 [9] include(::String) at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:3
 [10] top-level scope at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
 [11] include at ./boot.jl:328 [inlined]
 [12] include_relative(::Module, ::String) at ./loading.jl:1094
 [13] include(::Module, ::String) at ./Base.jl:31
 [14] top-level scope at none:2
 [15] eval at ./boot.jl:330 [inlined]
 [16] eval(::Expr) at ./client.jl:432
 [17] top-level scope at ./none:3
in expression starting at /root/.julia/packages/CombineML/aagQT/src/system.jl:8
in expression starting at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
ERROR: LoadError: Failed to precompile CombineML [f3117721-c1d3-5ff8-9230-e4dd1549a252] to /root/.julia/compiled/v1.2/CombineML/psveH.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1253
 [3] _require(::Base.PkgId) at ./loading.jl:1013
 [4] require(::Base.PkgId) at ./loading.jl:911
 [5] require(::Module, ::Symbol) at ./loading.jl:906
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1094
 [8] include(::Module, ::String) at ./Base.jl:31
 [9] include(::String) at ./client.jl:431
 [10] top-level scope at none:5
in expression starting at /root/.julia/packages/CombineML/aagQT/test/runtests.jl:4
ERROR: Package CombineML errored during testing
Stacktrace:
 [1] pkgerror(::String, ::Vararg{String,N} where N) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/Types.jl:112
 [2] #test#119(::Bool, ::Nothing, ::typeof(Pkg.Operations.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/Operations.jl:1288
 [3] #test at ./none:0 [inlined]
 [4] #test#62(::Bool, ::Nothing, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:245
 [5] test at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:233 [inlined]
 [6] #test#61 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:230 [inlined]
 [7] test at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:230 [inlined]
 [8] #test#60 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:229 [inlined]
 [9] test at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:229 [inlined]
 [10] #test#59(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:228
 [11] test(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/API.jl:228
 [12] top-level scope at none:10

Results with Julia v1.3.0

Testing was unsuccessful: testing failed for unknown reasons. Last evaluation was ago and took 4 minutes, 17 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed URIParser ─────────────────── v0.4.0
 Installed SortingAlgorithms ─────────── v0.3.1
 Installed JLD ───────────────────────── v0.9.1
 Installed DiffResults ───────────────── v0.0.4
 Installed Arpack ────────────────────── v0.3.1
 Installed DataStructures ────────────── v0.17.6
 Installed LazyArrays ────────────────── v0.14.10
 Installed CombineML ─────────────────── v1.3.0
 Installed NBInclude ─────────────────── v2.1.0
 Installed QuadGK ────────────────────── v2.1.1
 Installed FastGaussQuadrature ───────── v0.4.1
 Installed StaticArrays ──────────────── v0.12.1
 Installed LineSearches ──────────────── v7.0.1
 Installed Compat ────────────────────── v2.2.0
 Installed CategoricalArrays ─────────── v0.7.3
 Installed StatsFuns ─────────────────── v0.9.0
 Installed NNlib ─────────────────────── v0.6.0
 Installed ElasticPDMats ─────────────── v0.2.1
 Installed CSV ───────────────────────── v0.5.18
 Installed FFTW ──────────────────────── v1.1.0
 Installed InvertedIndices ───────────── v1.0.0
 Installed DecisionTree ──────────────── v0.9.1
 Installed MultivariateStats ─────────── v0.7.0
 Installed BinaryProvider ────────────── v0.5.8
 Installed FileIO ────────────────────── v1.1.0
 Installed Parsers ───────────────────── v0.3.10
 Installed IterTools ─────────────────── v1.3.0
 Installed WinReg ────────────────────── v0.3.1
 Installed Missings ──────────────────── v0.4.3
 Installed NearestNeighbors ──────────── v0.4.4
 Installed MacroTools ────────────────── v0.5.2
 Installed NLSolversBase ─────────────── v7.5.0
 Installed Distributions ─────────────── v0.21.9
 Installed Rmath ─────────────────────── v0.5.1
 Installed CMakeWrapper ──────────────── v0.2.3
 Installed LegacyStrings ─────────────── v0.4.1
 Installed ProgressMeter ─────────────── v1.2.0
 Installed PositiveFactorizations ────── v0.2.3
 Installed GaussianProcesses ─────────── v0.11.0
 Installed Parameters ────────────────── v0.12.0
 Installed TableTraits ───────────────── v1.0.0
 Installed SpecialFunctions ──────────── v0.8.0
 Installed FixedPointNumbers ─────────── v0.6.1
 Installed GaussianMixtures ──────────── v0.3.0
 Installed PyCall ────────────────────── v1.91.2
 Installed OrderedCollections ────────── v1.1.0
 Installed ArrayLayouts ──────────────── v0.1.5
 Installed TimerOutputs ──────────────── v0.5.3
 Installed Mocking ───────────────────── v0.7.0
 Installed CommonSubexpressions ──────── v0.2.0
 Installed JSON ──────────────────────── v0.21.0
 Installed BinDeps ───────────────────── v0.8.10
 Installed ColorTypes ────────────────── v0.8.0
 Installed RecipesBase ───────────────── v0.7.0
 Installed RData ─────────────────────── v0.6.3
 Installed DataAPI ───────────────────── v1.1.0
 Installed EzXML ─────────────────────── v0.9.5
 Installed Distances ─────────────────── v0.8.2
 Installed ScikitLearnBase ───────────── v0.5.0
 Installed RCall ─────────────────────── v0.13.4
 Installed ShiftedArrays ─────────────── v1.0.0
 Installed ForwardDiff ───────────────── v0.10.7
 Installed Tables ────────────────────── v0.2.11
 Installed DataValueInterfaces ───────── v1.0.0
 Installed IRTools ───────────────────── v0.3.0
 Installed NaNMath ───────────────────── v0.3.3
 Installed CMake ─────────────────────── v1.1.2
 Installed Optim ─────────────────────── v0.19.5
 Installed PyPlot ────────────────────── v2.8.2
 Installed RDatasets ─────────────────── v0.6.5
 Installed Zygote ────────────────────── v0.4.1
 Installed StatsModels ───────────────── v0.6.7
 Installed DiffRules ─────────────────── v0.1.0
 Installed DiffEqDiffTools ───────────── v1.5.0
 Installed LaTeXStrings ──────────────── v1.0.3
 Installed MLBase ────────────────────── v0.8.0
 Installed Colors ────────────────────── v0.9.6
 Installed Calculus ──────────────────── v0.5.1
 Installed TimeZones ─────────────────── v0.10.3
 Installed ArrayInterface ────────────── v2.0.0
 Installed Conda ─────────────────────── v1.3.0
 Installed Requires ──────────────────── v0.5.2
 Installed VersionParsing ────────────── v1.1.3
 Installed FilePathsBase ─────────────── v0.7.0
 Installed CodecZlib ─────────────────── v0.6.0
 Installed HDF5 ──────────────────────── v0.12.5
 Installed Blosc ─────────────────────── v0.5.1
 Installed ElasticArrays ─────────────── v1.0.0
 Installed IteratorInterfaceExtensions ─ v1.0.0
 Installed PooledArrays ──────────────── v0.5.2
 Installed ScikitLearn ───────────────── v0.5.1
 Installed PDMats ────────────────────── v0.9.10
 Installed WeakRefStrings ────────────── v0.6.1
 Installed DataFrames ────────────────── v0.19.4
 Installed TranscodingStreams ────────── v0.9.5
 Installed Reexport ──────────────────── v0.2.0
 Installed FillArrays ────────────────── v0.8.2
 Installed SoftGlobalScope ───────────── v1.0.10
 Installed ZygoteRules ───────────────── v0.2.0
 Installed StatsBase ─────────────────── v0.32.0
 Installed AbstractFFTs ──────────────── v0.5.0
 Installed Clustering ────────────────── v0.13.3
  Updating `~/.julia/environments/v1.3/Project.toml`
  [f3117721] + CombineML v1.3.0
  Updating `~/.julia/environments/v1.3/Manifest.toml`
  [621f4979] + AbstractFFTs v0.5.0
  [7d9fca2a] + Arpack v0.3.1
  [4fba245c] + ArrayInterface v2.0.0
  [4c555306] + ArrayLayouts v0.1.5
  [9e28174c] + BinDeps v0.8.10
  [b99e7846] + BinaryProvider v0.5.8
  [a74b3585] + Blosc v0.5.1
  [631607c0] + CMake v1.1.2
  [d5fb7624] + CMakeWrapper v0.2.3
  [336ed68f] + CSV v0.5.18
  [49dc2e85] + Calculus v0.5.1
  [324d7699] + CategoricalArrays v0.7.3
  [aaaa29a8] + Clustering v0.13.3
  [944b1d66] + CodecZlib v0.6.0
  [3da002f7] + ColorTypes v0.8.0
  [5ae59095] + Colors v0.9.6
  [f3117721] + CombineML v1.3.0
  [bbf7d656] + CommonSubexpressions v0.2.0
  [34da2185] + Compat v2.2.0
  [8f4d0f93] + Conda v1.3.0
  [9a962f9c] + DataAPI v1.1.0
  [a93c6f00] + DataFrames v0.19.4
  [864edb3b] + DataStructures v0.17.6
  [e2d170a0] + DataValueInterfaces v1.0.0
  [7806a523] + DecisionTree v0.9.1
  [01453d9d] + DiffEqDiffTools v1.5.0
  [163ba53b] + DiffResults v0.0.4
  [b552c78f] + DiffRules v0.1.0
  [b4f34e82] + Distances v0.8.2
  [31c24e10] + Distributions v0.21.9
  [fdbdab4c] + ElasticArrays v1.0.0
  [2904ab23] + ElasticPDMats v0.2.1
  [8f5d6c58] + EzXML v0.9.5
  [7a1cc6ca] + FFTW v1.1.0
  [442a2c76] + FastGaussQuadrature v0.4.1
  [5789e2e9] + FileIO v1.1.0
  [48062228] + FilePathsBase v0.7.0
  [1a297f60] + FillArrays v0.8.2
  [53c48c17] + FixedPointNumbers v0.6.1
  [f6369f11] + ForwardDiff v0.10.7
  [cc18c42c] + GaussianMixtures v0.3.0
  [891a1506] + GaussianProcesses v0.11.0
  [f67ccb44] + HDF5 v0.12.5
  [7869d1d1] + IRTools v0.3.0
  [41ab1584] + InvertedIndices v1.0.0
  [c8e1da08] + IterTools v1.3.0
  [82899510] + IteratorInterfaceExtensions v1.0.0
  [4138dd39] + JLD v0.9.1
  [682c06a0] + JSON v0.21.0
  [b964fa9f] + LaTeXStrings v1.0.3
  [5078a376] + LazyArrays v0.14.10
  [1b4a561d] + LegacyStrings v0.4.1
  [d3d80556] + LineSearches v7.0.1
  [f0e99cf1] + MLBase v0.8.0
  [1914dd2f] + MacroTools v0.5.2
  [e1d29d7a] + Missings v0.4.3
  [78c3b35d] + Mocking v0.7.0
  [6f286f6a] + MultivariateStats v0.7.0
  [0db19996] + NBInclude v2.1.0
  [d41bc354] + NLSolversBase v7.5.0
  [872c559c] + NNlib v0.6.0
  [77ba4419] + NaNMath v0.3.3
  [b8a86587] + NearestNeighbors v0.4.4
  [429524aa] + Optim v0.19.5
  [bac558e1] + OrderedCollections v1.1.0
  [90014a1f] + PDMats v0.9.10
  [d96e819e] + Parameters v0.12.0
  [69de0a69] + Parsers v0.3.10
  [2dfb63ee] + PooledArrays v0.5.2
  [85a6dd25] + PositiveFactorizations v0.2.3
  [92933f4c] + ProgressMeter v1.2.0
  [438e738f] + PyCall v1.91.2
  [d330b81b] + PyPlot v2.8.2
  [1fd47b50] + QuadGK v2.1.1
  [6f49c342] + RCall v0.13.4
  [df47a6cb] + RData v0.6.3
  [ce6b1742] + RDatasets v0.6.5
  [3cdcf5f2] + RecipesBase v0.7.0
  [189a3867] + Reexport v0.2.0
  [ae029012] + Requires v0.5.2
  [79098fc4] + Rmath v0.5.1
  [3646fa90] + ScikitLearn v0.5.1
  [6e75b9c4] + ScikitLearnBase v0.5.0
  [1277b4bf] + ShiftedArrays v1.0.0
  [b85f4697] + SoftGlobalScope v1.0.10
  [a2af1166] + SortingAlgorithms v0.3.1
  [276daf66] + SpecialFunctions v0.8.0
  [90137ffa] + StaticArrays v0.12.1
  [2913bbd2] + StatsBase v0.32.0
  [4c63d2b9] + StatsFuns v0.9.0
  [3eaba693] + StatsModels v0.6.7
  [3783bdb8] + TableTraits v1.0.0
  [bd369af6] + Tables v0.2.11
  [f269a46b] + TimeZones v0.10.3
  [a759f4b9] + TimerOutputs v0.5.3
  [3bb67fe8] + TranscodingStreams v0.9.5
  [30578b45] + URIParser v0.4.0
  [81def892] + VersionParsing v1.1.3
  [ea10d353] + WeakRefStrings v0.6.1
  [1b915085] + WinReg v0.3.1
  [e88e6eb3] + Zygote v0.4.1
  [700de1a5] + ZygoteRules v0.2.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [9fa8497b] + Future 
  [b77e0a4c] + InteractiveUtils 
  [76f85450] + LibGit2 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [44cfe95a] + Pkg 
  [de0858da] + Printf 
  [9abbd945] + Profile 
  [3fa0cd96] + REPL 
  [9a3f8284] + Random 
  [ea8e919c] + SHA 
  [9e88b42a] + Serialization 
  [1a1011a3] + SharedArrays 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [4607b0f0] + SuiteSparse 
  [8dfed614] + Test 
  [cf7118a7] + UUIDs 
  [4ec0a83e] + Unicode 
  Building Conda ───────────→ `~/.julia/packages/Conda/kLXeC/deps/build.log`
  Building SpecialFunctions → `~/.julia/packages/SpecialFunctions/ne2iw/deps/build.log`
  Building Arpack ──────────→ `~/.julia/packages/Arpack/cu5By/deps/build.log`
  Building Rmath ───────────→ `~/.julia/packages/Rmath/4wt82/deps/build.log`
  Building FFTW ────────────→ `~/.julia/packages/FFTW/loJ3F/deps/build.log`
  Building PyCall ──────────→ `~/.julia/packages/PyCall/ttONZ/deps/build.log`
  Building CodecZlib ───────→ `~/.julia/packages/CodecZlib/5t9zO/deps/build.log`
  Building EzXML ───────────→ `~/.julia/packages/EzXML/QtGgF/deps/build.log`
  Building TimeZones ───────→ `~/.julia/packages/TimeZones/pjvlM/deps/build.log`
  Building CMake ───────────→ `~/.julia/packages/CMake/nSK2r/deps/build.log`
  Building Blosc ───────────→ `~/.julia/packages/Blosc/lzFr0/deps/build.log`
  Building HDF5 ────────────→ `~/.julia/packages/HDF5/Zh9on/deps/build.log`
  Building RCall ───────────→ `~/.julia/packages/RCall/g7dhB/deps/build.log`
┌ Error: Error building `RCall`: 
│ ERROR: LoadError: R_HOME is not a directory.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/deps/build.jl:44
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1105
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] include(::String) at ./client.jl:424
│  [7] top-level scope at none:5
│ in expression starting at /root/.julia/packages/RCall/g7dhB/deps/build.jl:10
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/backwards_compatible_isolation.jl:649
  Building CombineML ───────→ `~/.julia/packages/CombineML/aagQT/deps/build.log`
┌ Error: Error building `CombineML`: 
│ ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1105
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] top-level scope at none:2
│  [7] eval at ./boot.jl:330 [inlined]
│  [8] eval(::Expr) at ./client.jl:425
│  [9] top-level scope at ./none:3
│ in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
│ ERROR: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.3/RCall/8GFyb_QrmoX.ji.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
│  [3] _require(::Base.PkgId) at ./loading.jl:1024
│  [4] require(::Base.PkgId) at ./loading.jl:922
│  [5] require(::Module, ::Symbol) at ./loading.jl:917
│  [6] include at ./boot.jl:328 [inlined]
│  [7] include_relative(::Module, ::String) at ./loading.jl:1105
│  [8] include(::Module, ::String) at ./Base.jl:31
│  [9] include(::String) at ./client.jl:424
│  [10] top-level scope at none:5
│ in expression starting at /root/.julia/packages/CombineML/aagQT/deps/build.jl:2
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/backwards_compatible_isolation.jl:649
   Testing CombineML
    Status `/tmp/jl_lUSgdv/Manifest.toml`
  [621f4979] AbstractFFTs v0.5.0
  [7d9fca2a] Arpack v0.3.1
  [4fba245c] ArrayInterface v2.0.0
  [4c555306] ArrayLayouts v0.1.5
  [9e28174c] BinDeps v0.8.10
  [b99e7846] BinaryProvider v0.5.8
  [a74b3585] Blosc v0.5.1
  [631607c0] CMake v1.1.2
  [d5fb7624] CMakeWrapper v0.2.3
  [336ed68f] CSV v0.5.18
  [49dc2e85] Calculus v0.5.1
  [324d7699] CategoricalArrays v0.7.3
  [aaaa29a8] Clustering v0.13.3
  [944b1d66] CodecZlib v0.6.0
  [3da002f7] ColorTypes v0.8.0
  [5ae59095] Colors v0.9.6
  [f3117721] CombineML v1.3.0
  [bbf7d656] CommonSubexpressions v0.2.0
  [34da2185] Compat v2.2.0
  [8f4d0f93] Conda v1.3.0
  [9a962f9c] DataAPI v1.1.0
  [a93c6f00] DataFrames v0.19.4
  [864edb3b] DataStructures v0.17.6
  [e2d170a0] DataValueInterfaces v1.0.0
  [7806a523] DecisionTree v0.9.1
  [01453d9d] DiffEqDiffTools v1.5.0
  [163ba53b] DiffResults v0.0.4
  [b552c78f] DiffRules v0.1.0
  [b4f34e82] Distances v0.8.2
  [31c24e10] Distributions v0.21.9
  [fdbdab4c] ElasticArrays v1.0.0
  [2904ab23] ElasticPDMats v0.2.1
  [8f5d6c58] EzXML v0.9.5
  [7a1cc6ca] FFTW v1.1.0
  [442a2c76] FastGaussQuadrature v0.4.1
  [5789e2e9] FileIO v1.1.0
  [48062228] FilePathsBase v0.7.0
  [1a297f60] FillArrays v0.8.2
  [53c48c17] FixedPointNumbers v0.6.1
  [f6369f11] ForwardDiff v0.10.7
  [cc18c42c] GaussianMixtures v0.3.0
  [891a1506] GaussianProcesses v0.11.0
  [f67ccb44] HDF5 v0.12.5
  [7869d1d1] IRTools v0.3.0
  [41ab1584] InvertedIndices v1.0.0
  [c8e1da08] IterTools v1.3.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [4138dd39] JLD v0.9.1
  [682c06a0] JSON v0.21.0
  [b964fa9f] LaTeXStrings v1.0.3
  [5078a376] LazyArrays v0.14.10
  [1b4a561d] LegacyStrings v0.4.1
  [d3d80556] LineSearches v7.0.1
  [f0e99cf1] MLBase v0.8.0
  [1914dd2f] MacroTools v0.5.2
  [e1d29d7a] Missings v0.4.3
  [78c3b35d] Mocking v0.7.0
  [6f286f6a] MultivariateStats v0.7.0
  [0db19996] NBInclude v2.1.0
  [d41bc354] NLSolversBase v7.5.0
  [872c559c] NNlib v0.6.0
  [77ba4419] NaNMath v0.3.3
  [b8a86587] NearestNeighbors v0.4.4
  [429524aa] Optim v0.19.5
  [bac558e1] OrderedCollections v1.1.0
  [90014a1f] PDMats v0.9.10
  [d96e819e] Parameters v0.12.0
  [69de0a69] Parsers v0.3.10
  [2dfb63ee] PooledArrays v0.5.2
  [85a6dd25] PositiveFactorizations v0.2.3
  [92933f4c] ProgressMeter v1.2.0
  [438e738f] PyCall v1.91.2
  [d330b81b] PyPlot v2.8.2
  [1fd47b50] QuadGK v2.1.1
  [6f49c342] RCall v0.13.4
  [df47a6cb] RData v0.6.3
  [ce6b1742] RDatasets v0.6.5
  [3cdcf5f2] RecipesBase v0.7.0
  [189a3867] Reexport v0.2.0
  [ae029012] Requires v0.5.2
  [79098fc4] Rmath v0.5.1
  [3646fa90] ScikitLearn v0.5.1
  [6e75b9c4] ScikitLearnBase v0.5.0
  [1277b4bf] ShiftedArrays v1.0.0
  [b85f4697] SoftGlobalScope v1.0.10
  [a2af1166] SortingAlgorithms v0.3.1
  [276daf66] SpecialFunctions v0.8.0
  [90137ffa] StaticArrays v0.12.1
  [2913bbd2] StatsBase v0.32.0
  [4c63d2b9] StatsFuns v0.9.0
  [3eaba693] StatsModels v0.6.7
  [3783bdb8] TableTraits v1.0.0
  [bd369af6] Tables v0.2.11
  [f269a46b] TimeZones v0.10.3
  [a759f4b9] TimerOutputs v0.5.3
  [3bb67fe8] TranscodingStreams v0.9.5
  [30578b45] URIParser v0.4.0
  [81def892] VersionParsing v1.1.3
  [ea10d353] WeakRefStrings v0.6.1
  [1b915085] WinReg v0.3.1
  [e88e6eb3] Zygote v0.4.1
  [700de1a5] ZygoteRules v0.2.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [9fa8497b] Future  [`@stdlib/Future`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [76f85450] LibGit2  [`@stdlib/LibGit2`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [44cfe95a] Pkg  [`@stdlib/Pkg`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9abbd945] Profile  [`@stdlib/Profile`]
  [3fa0cd96] REPL  [`@stdlib/REPL`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [ea8e919c] SHA  [`@stdlib/SHA`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [1a1011a3] SharedArrays  [`@stdlib/SharedArrays`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [4607b0f0] SuiteSparse  [`@stdlib/SuiteSparse`]
  [8dfed614] Test  [`@stdlib/Test`]
  [cf7118a7] UUIDs  [`@stdlib/UUIDs`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
 [3] include at ./boot.jl:328 [inlined]
 [4] include_relative(::Module, ::String) at ./loading.jl:1105
 [5] include(::Module, ::String) at ./Base.jl:31
 [6] top-level scope at none:2
 [7] eval at ./boot.jl:330 [inlined]
 [8] eval(::Expr) at ./client.jl:425
 [9] top-level scope at ./none:3
in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
ERROR: LoadError: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.3/RCall/8GFyb_dDsWO.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
 [3] _require(::Base.PkgId) at ./loading.jl:1024
 [4] require(::Base.PkgId) at ./loading.jl:922
 [5] require(::Module, ::Symbol) at ./loading.jl:917
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1105
 [8] include at ./Base.jl:31 [inlined]
 [9] include(::String) at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:3
 [10] top-level scope at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
 [11] include at ./boot.jl:328 [inlined]
 [12] include_relative(::Module, ::String) at ./loading.jl:1105
 [13] include(::Module, ::String) at ./Base.jl:31
 [14] top-level scope at none:2
 [15] eval at ./boot.jl:330 [inlined]
 [16] eval(::Expr) at ./client.jl:425
 [17] top-level scope at ./none:3
in expression starting at /root/.julia/packages/CombineML/aagQT/src/system.jl:8
in expression starting at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
ERROR: LoadError: Failed to precompile CombineML [f3117721-c1d3-5ff8-9230-e4dd1549a252] to /root/.julia/compiled/v1.3/CombineML/psveH_dDsWO.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
 [3] _require(::Base.PkgId) at ./loading.jl:1024
 [4] require(::Base.PkgId) at ./loading.jl:922
 [5] require(::Module, ::Symbol) at ./loading.jl:917
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1105
 [8] include(::Module, ::String) at ./Base.jl:31
 [9] include(::String) at ./client.jl:424
 [10] top-level scope at none:6
in expression starting at /root/.julia/packages/CombineML/aagQT/test/runtests.jl:4
ERROR: Package CombineML errored during testing
Stacktrace:
 [1] pkgerror(::String, ::Vararg{String,N} where N) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:113
 [2] #test#131(::Bool, ::Nothing, ::Cmd, ::Cmd, ::typeof(Pkg.Operations.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/Operations.jl:1370
 [3] #test at ./none:0 [inlined]
 [4] #test#62(::Bool, ::Nothing, ::Cmd, ::Cmd, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:253
 [5] test(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:239
 [6] #test#61 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:233 [inlined]
 [7] test at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:233 [inlined]
 [8] #test#60 at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:232 [inlined]
 [9] test at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:232 [inlined]
 [10] #test#59(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:231
 [11] test(::String) at /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:231
 [12] top-level scope at none:10

Results with Julia v1.3.1-pre-7704df0a5a

Testing was unsuccessful: testing failed for unknown reasons. Last evaluation was ago and took 4 minutes, 31 seconds.

Click here to download the log file.

 Resolving package versions...
 Installed ColorTypes ────────────────── v0.8.0
 Installed Conda ─────────────────────── v1.3.0
 Installed PyCall ────────────────────── v1.91.2
 Installed Colors ────────────────────── v0.9.6
 Installed Zygote ────────────────────── v0.4.1
 Installed CombineML ─────────────────── v1.3.0
 Installed TimeZones ─────────────────── v0.10.3
 Installed Optim ─────────────────────── v0.19.5
 Installed DataStructures ────────────── v0.17.6
 Installed HDF5 ──────────────────────── v0.12.5
 Installed CMake ─────────────────────── v1.1.2
 Installed ArrayLayouts ──────────────── v0.1.5
 Installed WeakRefStrings ────────────── v0.6.1
 Installed FastGaussQuadrature ───────── v0.4.1
 Installed RData ─────────────────────── v0.6.3
 Installed QuadGK ────────────────────── v2.1.1
 Installed NaNMath ───────────────────── v0.3.3
 Installed LegacyStrings ─────────────── v0.4.1
 Installed Tables ────────────────────── v0.2.11
 Installed StatsModels ───────────────── v0.6.7
 Installed DataFrames ────────────────── v0.19.4
 Installed SpecialFunctions ──────────── v0.8.0
 Installed MLBase ────────────────────── v0.8.0
 Installed LazyArrays ────────────────── v0.14.10
 Installed Compat ────────────────────── v2.2.0
 Installed BinDeps ───────────────────── v0.8.10
 Installed FixedPointNumbers ─────────── v0.6.1
 Installed MacroTools ────────────────── v0.5.2
 Installed StaticArrays ──────────────── v0.12.1
 Installed RCall ─────────────────────── v0.13.4
 Installed IterTools ─────────────────── v1.3.0
 Installed DiffResults ───────────────── v0.0.4
 Installed StatsBase ─────────────────── v0.32.0
 Installed FillArrays ────────────────── v0.8.2
 Installed Blosc ─────────────────────── v0.5.1
 Installed LaTeXStrings ──────────────── v1.0.3
 Installed ForwardDiff ───────────────── v0.10.7
 Installed LineSearches ──────────────── v7.0.1
 Installed Arpack ────────────────────── v0.3.1
 Installed Mocking ───────────────────── v0.7.0
 Installed ElasticArrays ─────────────── v1.0.0
 Installed ZygoteRules ───────────────── v0.2.0
 Installed URIParser ─────────────────── v0.4.0
 Installed CMakeWrapper ──────────────── v0.2.3
 Installed Calculus ──────────────────── v0.5.1
 Installed CodecZlib ─────────────────── v0.6.0
 Installed FileIO ────────────────────── v1.1.0
 Installed JLD ───────────────────────── v0.9.1
 Installed FFTW ──────────────────────── v1.1.0
 Installed TableTraits ───────────────── v1.0.0
 Installed Missings ──────────────────── v0.4.3
 Installed ShiftedArrays ─────────────── v1.0.0
 Installed CommonSubexpressions ──────── v0.2.0
 Installed StatsFuns ─────────────────── v0.9.0
 Installed BinaryProvider ────────────── v0.5.8
 Installed PooledArrays ──────────────── v0.5.2
 Installed ElasticPDMats ─────────────── v0.2.1
 Installed FilePathsBase ─────────────── v0.7.0
 Installed ProgressMeter ─────────────── v1.2.0
 Installed WinReg ────────────────────── v0.3.1
 Installed TranscodingStreams ────────── v0.9.5
 Installed DecisionTree ──────────────── v0.9.1
 Installed Parameters ────────────────── v0.12.0
 Installed Rmath ─────────────────────── v0.5.1
 Installed GaussianProcesses ─────────── v0.11.0
 Installed NLSolversBase ─────────────── v7.5.0
 Installed ScikitLearn ───────────────── v0.5.1
 Installed SoftGlobalScope ───────────── v1.0.10
 Installed AbstractFFTs ──────────────── v0.5.0
 Installed InvertedIndices ───────────── v1.0.0
 Installed EzXML ─────────────────────── v0.9.5
 Installed DiffRules ─────────────────── v0.1.0
 Installed Requires ──────────────────── v0.5.2
 Installed NNlib ─────────────────────── v0.6.0
 Installed PyPlot ────────────────────── v2.8.2
 Installed ArrayInterface ────────────── v2.0.0
 Installed DataValueInterfaces ───────── v1.0.0
 Installed GaussianMixtures ──────────── v0.3.0
 Installed ScikitLearnBase ───────────── v0.5.0
 Installed Distances ─────────────────── v0.8.2
 Installed MultivariateStats ─────────── v0.7.0
 Installed NBInclude ─────────────────── v2.1.0
 Installed PositiveFactorizations ────── v0.2.3
 Installed Distributions ─────────────── v0.21.9
 Installed CategoricalArrays ─────────── v0.7.3
 Installed Reexport ──────────────────── v0.2.0
 Installed RecipesBase ───────────────── v0.7.0
 Installed DataAPI ───────────────────── v1.1.0
 Installed Clustering ────────────────── v0.13.3
 Installed IteratorInterfaceExtensions ─ v1.0.0
 Installed JSON ──────────────────────── v0.21.0
 Installed IRTools ───────────────────── v0.3.0
 Installed PDMats ────────────────────── v0.9.10
 Installed OrderedCollections ────────── v1.1.0
 Installed Parsers ───────────────────── v0.3.10
 Installed NearestNeighbors ──────────── v0.4.4
 Installed VersionParsing ────────────── v1.1.3
 Installed DiffEqDiffTools ───────────── v1.5.0
 Installed TimerOutputs ──────────────── v0.5.3
 Installed SortingAlgorithms ─────────── v0.3.1
 Installed RDatasets ─────────────────── v0.6.5
 Installed CSV ───────────────────────── v0.5.18
  Updating `~/.julia/environments/v1.3/Project.toml`
  [f3117721] + CombineML v1.3.0
  Updating `~/.julia/environments/v1.3/Manifest.toml`
  [621f4979] + AbstractFFTs v0.5.0
  [7d9fca2a] + Arpack v0.3.1
  [4fba245c] + ArrayInterface v2.0.0
  [4c555306] + ArrayLayouts v0.1.5
  [9e28174c] + BinDeps v0.8.10
  [b99e7846] + BinaryProvider v0.5.8
  [a74b3585] + Blosc v0.5.1
  [631607c0] + CMake v1.1.2
  [d5fb7624] + CMakeWrapper v0.2.3
  [336ed68f] + CSV v0.5.18
  [49dc2e85] + Calculus v0.5.1
  [324d7699] + CategoricalArrays v0.7.3
  [aaaa29a8] + Clustering v0.13.3
  [944b1d66] + CodecZlib v0.6.0
  [3da002f7] + ColorTypes v0.8.0
  [5ae59095] + Colors v0.9.6
  [f3117721] + CombineML v1.3.0
  [bbf7d656] + CommonSubexpressions v0.2.0
  [34da2185] + Compat v2.2.0
  [8f4d0f93] + Conda v1.3.0
  [9a962f9c] + DataAPI v1.1.0
  [a93c6f00] + DataFrames v0.19.4
  [864edb3b] + DataStructures v0.17.6
  [e2d170a0] + DataValueInterfaces v1.0.0
  [7806a523] + DecisionTree v0.9.1
  [01453d9d] + DiffEqDiffTools v1.5.0
  [163ba53b] + DiffResults v0.0.4
  [b552c78f] + DiffRules v0.1.0
  [b4f34e82] + Distances v0.8.2
  [31c24e10] + Distributions v0.21.9
  [fdbdab4c] + ElasticArrays v1.0.0
  [2904ab23] + ElasticPDMats v0.2.1
  [8f5d6c58] + EzXML v0.9.5
  [7a1cc6ca] + FFTW v1.1.0
  [442a2c76] + FastGaussQuadrature v0.4.1
  [5789e2e9] + FileIO v1.1.0
  [48062228] + FilePathsBase v0.7.0
  [1a297f60] + FillArrays v0.8.2
  [53c48c17] + FixedPointNumbers v0.6.1
  [f6369f11] + ForwardDiff v0.10.7
  [cc18c42c] + GaussianMixtures v0.3.0
  [891a1506] + GaussianProcesses v0.11.0
  [f67ccb44] + HDF5 v0.12.5
  [7869d1d1] + IRTools v0.3.0
  [41ab1584] + InvertedIndices v1.0.0
  [c8e1da08] + IterTools v1.3.0
  [82899510] + IteratorInterfaceExtensions v1.0.0
  [4138dd39] + JLD v0.9.1
  [682c06a0] + JSON v0.21.0
  [b964fa9f] + LaTeXStrings v1.0.3
  [5078a376] + LazyArrays v0.14.10
  [1b4a561d] + LegacyStrings v0.4.1
  [d3d80556] + LineSearches v7.0.1
  [f0e99cf1] + MLBase v0.8.0
  [1914dd2f] + MacroTools v0.5.2
  [e1d29d7a] + Missings v0.4.3
  [78c3b35d] + Mocking v0.7.0
  [6f286f6a] + MultivariateStats v0.7.0
  [0db19996] + NBInclude v2.1.0
  [d41bc354] + NLSolversBase v7.5.0
  [872c559c] + NNlib v0.6.0
  [77ba4419] + NaNMath v0.3.3
  [b8a86587] + NearestNeighbors v0.4.4
  [429524aa] + Optim v0.19.5
  [bac558e1] + OrderedCollections v1.1.0
  [90014a1f] + PDMats v0.9.10
  [d96e819e] + Parameters v0.12.0
  [69de0a69] + Parsers v0.3.10
  [2dfb63ee] + PooledArrays v0.5.2
  [85a6dd25] + PositiveFactorizations v0.2.3
  [92933f4c] + ProgressMeter v1.2.0
  [438e738f] + PyCall v1.91.2
  [d330b81b] + PyPlot v2.8.2
  [1fd47b50] + QuadGK v2.1.1
  [6f49c342] + RCall v0.13.4
  [df47a6cb] + RData v0.6.3
  [ce6b1742] + RDatasets v0.6.5
  [3cdcf5f2] + RecipesBase v0.7.0
  [189a3867] + Reexport v0.2.0
  [ae029012] + Requires v0.5.2
  [79098fc4] + Rmath v0.5.1
  [3646fa90] + ScikitLearn v0.5.1
  [6e75b9c4] + ScikitLearnBase v0.5.0
  [1277b4bf] + ShiftedArrays v1.0.0
  [b85f4697] + SoftGlobalScope v1.0.10
  [a2af1166] + SortingAlgorithms v0.3.1
  [276daf66] + SpecialFunctions v0.8.0
  [90137ffa] + StaticArrays v0.12.1
  [2913bbd2] + StatsBase v0.32.0
  [4c63d2b9] + StatsFuns v0.9.0
  [3eaba693] + StatsModels v0.6.7
  [3783bdb8] + TableTraits v1.0.0
  [bd369af6] + Tables v0.2.11
  [f269a46b] + TimeZones v0.10.3
  [a759f4b9] + TimerOutputs v0.5.3
  [3bb67fe8] + TranscodingStreams v0.9.5
  [30578b45] + URIParser v0.4.0
  [81def892] + VersionParsing v1.1.3
  [ea10d353] + WeakRefStrings v0.6.1
  [1b915085] + WinReg v0.3.1
  [e88e6eb3] + Zygote v0.4.1
  [700de1a5] + ZygoteRules v0.2.0
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [9fa8497b] + Future 
  [b77e0a4c] + InteractiveUtils 
  [76f85450] + LibGit2 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [44cfe95a] + Pkg 
  [de0858da] + Printf 
  [9abbd945] + Profile 
  [3fa0cd96] + REPL 
  [9a3f8284] + Random 
  [ea8e919c] + SHA 
  [9e88b42a] + Serialization 
  [1a1011a3] + SharedArrays 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [4607b0f0] + SuiteSparse 
  [8dfed614] + Test 
  [cf7118a7] + UUIDs 
  [4ec0a83e] + Unicode 
  Building Conda ───────────→ `~/.julia/packages/Conda/kLXeC/deps/build.log`
  Building SpecialFunctions → `~/.julia/packages/SpecialFunctions/ne2iw/deps/build.log`
  Building Arpack ──────────→ `~/.julia/packages/Arpack/cu5By/deps/build.log`
  Building Rmath ───────────→ `~/.julia/packages/Rmath/4wt82/deps/build.log`
  Building FFTW ────────────→ `~/.julia/packages/FFTW/loJ3F/deps/build.log`
  Building PyCall ──────────→ `~/.julia/packages/PyCall/ttONZ/deps/build.log`
  Building CodecZlib ───────→ `~/.julia/packages/CodecZlib/5t9zO/deps/build.log`
  Building EzXML ───────────→ `~/.julia/packages/EzXML/QtGgF/deps/build.log`
  Building TimeZones ───────→ `~/.julia/packages/TimeZones/pjvlM/deps/build.log`
  Building CMake ───────────→ `~/.julia/packages/CMake/nSK2r/deps/build.log`
  Building Blosc ───────────→ `~/.julia/packages/Blosc/lzFr0/deps/build.log`
  Building HDF5 ────────────→ `~/.julia/packages/HDF5/Zh9on/deps/build.log`
  Building RCall ───────────→ `~/.julia/packages/RCall/g7dhB/deps/build.log`
┌ Error: Error building `RCall`: 
│ ERROR: LoadError: R_HOME is not a directory.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/deps/build.jl:44
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1105
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] include(::String) at ./client.jl:424
│  [7] top-level scope at none:5
│ in expression starting at /root/.julia/packages/RCall/g7dhB/deps/build.jl:10
└ @ Pkg.Operations /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/backwards_compatible_isolation.jl:649
  Building CombineML ───────→ `~/.julia/packages/CombineML/aagQT/deps/build.log`
┌ Error: Error building `CombineML`: 
│ ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
│  [3] include at ./boot.jl:328 [inlined]
│  [4] include_relative(::Module, ::String) at ./loading.jl:1105
│  [5] include(::Module, ::String) at ./Base.jl:31
│  [6] top-level scope at none:2
│  [7] eval at ./boot.jl:330 [inlined]
│  [8] eval(::Expr) at ./client.jl:425
│  [9] top-level scope at ./none:3
│ in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
│ ERROR: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.3/RCall/8GFyb_LImbQ.ji.
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
│  [3] _require(::Base.PkgId) at ./loading.jl:1024
│  [4] require(::Base.PkgId) at ./loading.jl:922
│  [5] require(::Module, ::Symbol) at ./loading.jl:917
│  [6] include at ./boot.jl:328 [inlined]
│  [7] include_relative(::Module, ::String) at ./loading.jl:1105
│  [8] include(::Module, ::String) at ./Base.jl:31
│  [9] include(::String) at ./client.jl:424
│  [10] top-level scope at none:5
│ in expression starting at /root/.julia/packages/CombineML/aagQT/deps/build.jl:2
└ @ Pkg.Operations /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/backwards_compatible_isolation.jl:649
   Testing CombineML
    Status `/tmp/jl_aU7zUK/Manifest.toml`
  [621f4979] AbstractFFTs v0.5.0
  [7d9fca2a] Arpack v0.3.1
  [4fba245c] ArrayInterface v2.0.0
  [4c555306] ArrayLayouts v0.1.5
  [9e28174c] BinDeps v0.8.10
  [b99e7846] BinaryProvider v0.5.8
  [a74b3585] Blosc v0.5.1
  [631607c0] CMake v1.1.2
  [d5fb7624] CMakeWrapper v0.2.3
  [336ed68f] CSV v0.5.18
  [49dc2e85] Calculus v0.5.1
  [324d7699] CategoricalArrays v0.7.3
  [aaaa29a8] Clustering v0.13.3
  [944b1d66] CodecZlib v0.6.0
  [3da002f7] ColorTypes v0.8.0
  [5ae59095] Colors v0.9.6
  [f3117721] CombineML v1.3.0
  [bbf7d656] CommonSubexpressions v0.2.0
  [34da2185] Compat v2.2.0
  [8f4d0f93] Conda v1.3.0
  [9a962f9c] DataAPI v1.1.0
  [a93c6f00] DataFrames v0.19.4
  [864edb3b] DataStructures v0.17.6
  [e2d170a0] DataValueInterfaces v1.0.0
  [7806a523] DecisionTree v0.9.1
  [01453d9d] DiffEqDiffTools v1.5.0
  [163ba53b] DiffResults v0.0.4
  [b552c78f] DiffRules v0.1.0
  [b4f34e82] Distances v0.8.2
  [31c24e10] Distributions v0.21.9
  [fdbdab4c] ElasticArrays v1.0.0
  [2904ab23] ElasticPDMats v0.2.1
  [8f5d6c58] EzXML v0.9.5
  [7a1cc6ca] FFTW v1.1.0
  [442a2c76] FastGaussQuadrature v0.4.1
  [5789e2e9] FileIO v1.1.0
  [48062228] FilePathsBase v0.7.0
  [1a297f60] FillArrays v0.8.2
  [53c48c17] FixedPointNumbers v0.6.1
  [f6369f11] ForwardDiff v0.10.7
  [cc18c42c] GaussianMixtures v0.3.0
  [891a1506] GaussianProcesses v0.11.0
  [f67ccb44] HDF5 v0.12.5
  [7869d1d1] IRTools v0.3.0
  [41ab1584] InvertedIndices v1.0.0
  [c8e1da08] IterTools v1.3.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [4138dd39] JLD v0.9.1
  [682c06a0] JSON v0.21.0
  [b964fa9f] LaTeXStrings v1.0.3
  [5078a376] LazyArrays v0.14.10
  [1b4a561d] LegacyStrings v0.4.1
  [d3d80556] LineSearches v7.0.1
  [f0e99cf1] MLBase v0.8.0
  [1914dd2f] MacroTools v0.5.2
  [e1d29d7a] Missings v0.4.3
  [78c3b35d] Mocking v0.7.0
  [6f286f6a] MultivariateStats v0.7.0
  [0db19996] NBInclude v2.1.0
  [d41bc354] NLSolversBase v7.5.0
  [872c559c] NNlib v0.6.0
  [77ba4419] NaNMath v0.3.3
  [b8a86587] NearestNeighbors v0.4.4
  [429524aa] Optim v0.19.5
  [bac558e1] OrderedCollections v1.1.0
  [90014a1f] PDMats v0.9.10
  [d96e819e] Parameters v0.12.0
  [69de0a69] Parsers v0.3.10
  [2dfb63ee] PooledArrays v0.5.2
  [85a6dd25] PositiveFactorizations v0.2.3
  [92933f4c] ProgressMeter v1.2.0
  [438e738f] PyCall v1.91.2
  [d330b81b] PyPlot v2.8.2
  [1fd47b50] QuadGK v2.1.1
  [6f49c342] RCall v0.13.4
  [df47a6cb] RData v0.6.3
  [ce6b1742] RDatasets v0.6.5
  [3cdcf5f2] RecipesBase v0.7.0
  [189a3867] Reexport v0.2.0
  [ae029012] Requires v0.5.2
  [79098fc4] Rmath v0.5.1
  [3646fa90] ScikitLearn v0.5.1
  [6e75b9c4] ScikitLearnBase v0.5.0
  [1277b4bf] ShiftedArrays v1.0.0
  [b85f4697] SoftGlobalScope v1.0.10
  [a2af1166] SortingAlgorithms v0.3.1
  [276daf66] SpecialFunctions v0.8.0
  [90137ffa] StaticArrays v0.12.1
  [2913bbd2] StatsBase v0.32.0
  [4c63d2b9] StatsFuns v0.9.0
  [3eaba693] StatsModels v0.6.7
  [3783bdb8] TableTraits v1.0.0
  [bd369af6] Tables v0.2.11
  [f269a46b] TimeZones v0.10.3
  [a759f4b9] TimerOutputs v0.5.3
  [3bb67fe8] TranscodingStreams v0.9.5
  [30578b45] URIParser v0.4.0
  [81def892] VersionParsing v1.1.3
  [ea10d353] WeakRefStrings v0.6.1
  [1b915085] WinReg v0.3.1
  [e88e6eb3] Zygote v0.4.1
  [700de1a5] ZygoteRules v0.2.0
  [2a0f44e3] Base64  [`@stdlib/Base64`]
  [ade2ca70] Dates  [`@stdlib/Dates`]
  [8bb1440f] DelimitedFiles  [`@stdlib/DelimitedFiles`]
  [8ba89e20] Distributed  [`@stdlib/Distributed`]
  [9fa8497b] Future  [`@stdlib/Future`]
  [b77e0a4c] InteractiveUtils  [`@stdlib/InteractiveUtils`]
  [76f85450] LibGit2  [`@stdlib/LibGit2`]
  [8f399da3] Libdl  [`@stdlib/Libdl`]
  [37e2e46d] LinearAlgebra  [`@stdlib/LinearAlgebra`]
  [56ddb016] Logging  [`@stdlib/Logging`]
  [d6f4376e] Markdown  [`@stdlib/Markdown`]
  [a63ad114] Mmap  [`@stdlib/Mmap`]
  [44cfe95a] Pkg  [`@stdlib/Pkg`]
  [de0858da] Printf  [`@stdlib/Printf`]
  [9abbd945] Profile  [`@stdlib/Profile`]
  [3fa0cd96] REPL  [`@stdlib/REPL`]
  [9a3f8284] Random  [`@stdlib/Random`]
  [ea8e919c] SHA  [`@stdlib/SHA`]
  [9e88b42a] Serialization  [`@stdlib/Serialization`]
  [1a1011a3] SharedArrays  [`@stdlib/SharedArrays`]
  [6462fe0b] Sockets  [`@stdlib/Sockets`]
  [2f01184e] SparseArrays  [`@stdlib/SparseArrays`]
  [10745b16] Statistics  [`@stdlib/Statistics`]
  [4607b0f0] SuiteSparse  [`@stdlib/SuiteSparse`]
  [8dfed614] Test  [`@stdlib/Test`]
  [cf7118a7] UUIDs  [`@stdlib/UUIDs`]
  [4ec0a83e] Unicode  [`@stdlib/Unicode`]
ERROR: LoadError: RCall not properly installed. Please run Pkg.build("RCall")
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] top-level scope at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:36
 [3] include at ./boot.jl:328 [inlined]
 [4] include_relative(::Module, ::String) at ./loading.jl:1105
 [5] include(::Module, ::String) at ./Base.jl:31
 [6] top-level scope at none:2
 [7] eval at ./boot.jl:330 [inlined]
 [8] eval(::Expr) at ./client.jl:425
 [9] top-level scope at ./none:3
in expression starting at /root/.julia/packages/RCall/g7dhB/src/RCall.jl:33
ERROR: LoadError: LoadError: Failed to precompile RCall [6f49c342-dc21-5d91-9882-a32aef131414] to /root/.julia/compiled/v1.3/RCall/8GFyb_YBkcS.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
 [3] _require(::Base.PkgId) at ./loading.jl:1024
 [4] require(::Base.PkgId) at ./loading.jl:922
 [5] require(::Module, ::Symbol) at ./loading.jl:917
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1105
 [8] include at ./Base.jl:31 [inlined]
 [9] include(::String) at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:3
 [10] top-level scope at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
 [11] include at ./boot.jl:328 [inlined]
 [12] include_relative(::Module, ::String) at ./loading.jl:1105
 [13] include(::Module, ::String) at ./Base.jl:31
 [14] top-level scope at none:2
 [15] eval at ./boot.jl:330 [inlined]
 [16] eval(::Expr) at ./client.jl:425
 [17] top-level scope at ./none:3
in expression starting at /root/.julia/packages/CombineML/aagQT/src/system.jl:8
in expression starting at /root/.julia/packages/CombineML/aagQT/src/CombineML.jl:6
ERROR: LoadError: Failed to precompile CombineML [f3117721-c1d3-5ff8-9230-e4dd1549a252] to /root/.julia/compiled/v1.3/CombineML/psveH_YBkcS.ji.
Stacktrace:
 [1] error(::String) at ./error.jl:33
 [2] compilecache(::Base.PkgId, ::String) at ./loading.jl:1283
 [3] _require(::Base.PkgId) at ./loading.jl:1024
 [4] require(::Base.PkgId) at ./loading.jl:922
 [5] require(::Module, ::Symbol) at ./loading.jl:917
 [6] include at ./boot.jl:328 [inlined]
 [7] include_relative(::Module, ::String) at ./loading.jl:1105
 [8] include(::Module, ::String) at ./Base.jl:31
 [9] include(::String) at ./client.jl:424
 [10] top-level scope at none:6
in expression starting at /root/.julia/packages/CombineML/aagQT/test/runtests.jl:4
ERROR: Package CombineML errored during testing
Stacktrace:
 [1] pkgerror(::String, ::Vararg{String,N} where N) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:113
 [2] #test#131(::Bool, ::Nothing, ::Cmd, ::Cmd, ::typeof(Pkg.Operations.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/Operations.jl:1370
 [3] #test at ./none:0 [inlined]
 [4] #test#62(::Bool, ::Nothing, ::Cmd, ::Cmd, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:253
 [5] test(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:239
 [6] #test#61 at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:233 [inlined]
 [7] test at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:233 [inlined]
 [8] #test#60 at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:232 [inlined]
 [9] test at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:232 [inlined]
 [10] #test#59(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.test), ::String) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:231
 [11] test(::String) at /workspace/srcdir/julia/usr/share/julia/stdlib/v1.3/Pkg/src/API.jl:231
 [12] top-level scope at none:10