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Benchmark Report

Job Properties

Commit(s): JuliaLang/julia@c1b958b7ae0c728e454434b3d79ff326a206aced vs JuliaLang/julia@e6ab126f0fe4554e09f41c9167e8d44bbadbc1d2

Triggered By: link

Tag Predicate: "array" || ("sparse" || "tuple")

Results

Note: If Chrome is your browser, I strongly recommend installing the Wide GitHub extension, which makes the result table easier to read.

Below is a table of this job's results, obtained by running the benchmarks found in JuliaCI/BaseBenchmarks.jl. The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.

The percentages accompanying time and memory values in the below table are noise tolerances. The "true" time/memory value for a given benchmark is expected to fall within this percentage of the reported value.

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results that indicate possible regressions or improvements - are shown below (thus, an empty table means that all benchmark results remained invariant between builds).

ID time ratio memory ratio
["array","index",("sumvector_view","SubArray{Int32,2,Array{Int32,2},Tuple{Base.Slice{Base.OneTo{Int64}},Base.Slice{Base.OneTo{Int64}}},true}")] 1.56 (50%) ❌ 1.00 (1%)
["broadcast","mix_scalar_tuple",(3,"tup_tup")] 1.32 (15%) ❌ 1.00 (1%)
["simd",("sum_reduce","Float32",4096)] 1.21 (20%) ❌ 1.00 (1%)
["sparse","arithmetic",("unary minus",(20000,20000))] 1.41 (30%) ❌ 1.00 (1%)
["sparse","transpose",("ctranspose!",(20000,10000))] 1.45 (30%) ❌ 1.00 (1%)
["tuple","reduction",("sum",(2,))] 0.82 (15%) ✅ 1.00 (1%)
["tuple","reduction",("sum",(2,2))] 1.22 (15%) ❌ 1.00 (1%)
["tuple","reduction",("sumabs",(2,2))] 1.20 (15%) ❌ 1.00 (1%)
["tuple","reduction",("sumabs",(4,))] 1.20 (15%) ❌ 1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

  • ["array","bool"]
  • ["array","cat"]
  • ["array","comprehension"]
  • ["array","convert"]
  • ["array","growth"]
  • ["array","index"]
  • ["array","reductions"]
  • ["array","reverse"]
  • ["array","setindex!"]
  • ["array","subarray"]
  • ["broadcast","dotop"]
  • ["broadcast","fusion"]
  • ["broadcast","mix_scalar_tuple"]
  • ["broadcast","sparse"]
  • ["linalg","arithmetic"]
  • ["linalg","blas"]
  • ["linalg","factorization"]
  • ["misc","repeat"]
  • ["misc","splatting"]
  • ["problem","fem"]
  • ["problem","laplacian"]
  • ["simd"]
  • ["sparse","arithmetic"]
  • ["sparse","index"]
  • ["sparse","transpose"]
  • ["tuple","index"]
  • ["tuple","linear algebra"]
  • ["tuple","reduction"]

Version Info

Primary Build

Julia Version 0.6.0-pre.beta.402
Commit c1b958b (2017-04-28 10:41 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz
  WORD_SIZE: 64
           Ubuntu 14.04.4 LTS
  uname: Linux 3.13.0-85-generic #129-Ubuntu SMP Thu Mar 17 20:50:15 UTC 2016 x86_64 x86_64
Memory: 31.383651733398438 GB (2657.76171875 MB free)
Uptime: 2.9041206e7 sec
Load Avg:  1.0029296875  1.0146484375  1.123046875
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz   57828652 s          0 s   11147062 s  2826695023 s         77 s
#2  3501 MHz  235008442 s          0 s    6937246 s  2660476593 s         11 s
#3  3501 MHz   51936368 s          0 s    6166561 s  2844621263 s         60 s
#4  3501 MHz   49187995 s          0 s    6312006 s  2847228586 s         12 s

  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, haswell)

Comparison Build

Julia Version 0.6.0-pre.beta.400
Commit e6ab126 (2017-04-28 10:39 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz
  WORD_SIZE: 64
           Ubuntu 14.04.4 LTS
  uname: Linux 3.13.0-85-generic #129-Ubuntu SMP Thu Mar 17 20:50:15 UTC 2016 x86_64 x86_64
Memory: 31.383651733398438 GB (2454.11328125 MB free)
Uptime: 2.9044572e7 sec
Load Avg:  1.0029296875  1.0146484375  1.14501953125
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz   57911831 s          0 s   11155995 s  2826938171 s         77 s
#2  3501 MHz  235299614 s          0 s    6945950 s  2660512617 s         11 s
#3  3501 MHz   52019941 s          0 s    6175360 s  2844864818 s         60 s
#4  3501 MHz   49269383 s          0 s    6320266 s  2847474947 s         12 s

  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, haswell)