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Benchmark Report

Job Properties

Commit(s): JuliaLang/julia@315fc693b882b9ce912a614dfdade76a60201ce9 vs JuliaLang/julia@cf2ed6628afb38f64738d77f6214dc368c5ef943

Triggered By: link

Tag Predicate: ALL

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", "any/all", "(\"all\", \"Array{Float64,1} generator\")"] 0.83 (15%) ✅ 1.00 (1%)
["array", "bool", "boolarray_true_load!"] 1.44 (15%) ❌ 1.00 (1%)
["array", "cat", "(\"hcat\", 5)"] 0.84 (15%) ✅ 1.00 (1%)
["array", "comprehension", "(\"collect\", \"Array{Float64,1}\")"] 1.20 (15%) ❌ 1.00 (1%)
["array", "setindex!", "(\"setindex!\", 2)"] 0.81 (15%) ✅ 1.00 (1%)
["array", "subarray", "(\"lucompletepivCopy!\", 500)"] 0.85 (15%) ✅ 1.00 (1%)
["dates", "parse", "(\"DateTime\", \"DateFormat\")"] 1.25 (15%) ❌ 1.15 (1%) ❌
["dates", "parse", "(\"Date\", \"DateFormat\")"] 1.18 (15%) ❌ 1.12 (1%) ❌
["linalg", "arithmetic", "(\"sqrt\", \"Base.LinAlg.UnitUpperTriangular\", 1024)"] 0.41 (45%) ✅ 1.00 (1%)
["linalg", "arithmetic", "(\"sqrt\", \"UpperTriangular\", 1024)"] 0.42 (45%) ✅ 1.00 (1%)
["scalar", "acos", "(\"small\", \"negative argument\", \"Float32\")"] 0.84 (15%) ✅ 1.00 (1%)
["scalar", "atan2", "(\"x one\", \"Float32\")"] 0.80 (15%) ✅ 1.00 (1%)
["scalar", "cos", "(\"argument reduction (hard) abs(x) < 4π/4\", \"negative argument\", \"Float32\", \"cos_kernel\")"] 0.83 (15%) ✅ 1.00 (1%)
["scalar", "predicate", "(\"isequal\", \"Complex{BigInt}\")"] 0.35 (40%) ✅ 1.00 (1%)
["scalar", "sin", "(\"argument reduction (hard) abs(x) < 4π/4\", \"positive argument\", \"Float32\", \"sin_kernel\")"] 0.83 (15%) ✅ 1.00 (1%)
["sparse", "transpose", "(\"ctranspose\", (20000, 20000))"] 0.67 (30%) ✅ 1.00 (1%)
["sparse", "transpose", "(\"transpose\", (20000, 20000))"] 0.63 (30%) ✅ 1.00 (1%)
["string", "join"] 0.47 (40%) ✅ 1.00 (1%)
["string", "readuntil", "target length 1000"] 1.00 (15%) 1.04 (1%) ❌

Benchmark Group List

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

  • ["array", "any/all"]
  • ["array", "bool"]
  • ["array", "cat"]
  • ["array", "comprehension"]
  • ["array", "convert"]
  • ["array", "equality"]
  • ["array", "growth"]
  • ["array", "index"]
  • ["array", "reductions"]
  • ["array", "reverse"]
  • ["array", "setindex!"]
  • ["array", "subarray"]
  • ["broadcast", "dotop"]
  • ["broadcast", "fusion"]
  • ["broadcast", "mix_scalar_tuple"]
  • ["broadcast", "sparse"]
  • ["broadcast", "typeargs"]
  • ["dates", "accessor"]
  • ["dates", "arithmetic"]
  • ["dates", "construction"]
  • ["dates", "conversion"]
  • ["dates", "parse"]
  • ["dates", "query"]
  • ["dates", "string"]
  • ["io", "read"]
  • ["io", "serialization"]
  • ["linalg", "arithmetic"]
  • ["linalg", "blas"]
  • ["linalg", "factorization"]
  • ["micro"]
  • ["misc", "afoldl"]
  • ["misc", "bitshift"]
  • ["misc", "julia"]
  • ["misc", "parse"]
  • ["misc", "repeat"]
  • ["misc", "splatting"]
  • ["nullable", "basic"]
  • ["nullable", "nullablearray"]
  • ["parallel", "remotecall"]
  • ["problem", "chaosgame"]
  • ["problem", "fem"]
  • ["problem", "go"]
  • ["problem", "grigoriadis khachiyan"]
  • ["problem", "imdb"]
  • ["problem", "json"]
  • ["problem", "laplacian"]
  • ["problem", "monte carlo"]
  • ["problem", "raytrace"]
  • ["problem", "seismic"]
  • ["problem", "simplex"]
  • ["problem", "spellcheck"]
  • ["problem", "stockcorr"]
  • ["problem", "ziggurat"]
  • ["random", "collections"]
  • ["random", "randstring"]
  • ["random", "ranges"]
  • ["random", "sequences"]
  • ["random", "types"]
  • ["scalar", "acos"]
  • ["scalar", "arithmetic"]
  • ["scalar", "asin"]
  • ["scalar", "atan"]
  • ["scalar", "atan2"]
  • ["scalar", "cos"]
  • ["scalar", "fastmath"]
  • ["scalar", "floatexp"]
  • ["scalar", "intfuncs"]
  • ["scalar", "iteration"]
  • ["scalar", "mod2pi"]
  • ["scalar", "predicate"]
  • ["scalar", "rem_pio2"]
  • ["scalar", "sin"]
  • ["scalar", "tan"]
  • ["shootout"]
  • ["simd"]
  • ["sort", "insertionsort"]
  • ["sort", "issorted"]
  • ["sort", "mergesort"]
  • ["sort", "quicksort"]
  • ["sparse", "arithmetic"]
  • ["sparse", "constructors"]
  • ["sparse", "index"]
  • ["sparse", "matmul"]
  • ["sparse", "transpose"]
  • ["string"]
  • ["string", "readuntil"]
  • ["string", "search"]
  • ["string", "searchindex"]
  • ["tuple", "index"]
  • ["tuple", "linear algebra"]
  • ["tuple", "reduction"]

Version Info

Primary Build

Julia Version 0.6.2-pre.48
Commit 315fc69 (2017-11-27 18:22 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 (3722.70703125 MB free)
Uptime: 4.7475925e7 sec
Load Avg:  0.9228515625  0.998046875  1.0400390625
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz  104514288 s          0 s   18510666 s  4610743534 s         98 s
#2  3501 MHz  445813461 s          0 s   11831303 s  4287202405 s         22 s
#3  3501 MHz   88271587 s          0 s   10114701 s  4646934225 s         81 s
#4  3501 MHz   84456579 s          0 s   10303404 s  4650550250 s         21 s

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

Comparison Build

Julia Version 0.6.2-pre.3
Commit cf2ed66 (2017-11-14 19:43 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 (2987.5078125 MB free)
Uptime: 4.7482832e7 sec
Load Avg:  1.064453125  1.02978515625  1.04931640625
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz  104603230 s          0 s   18521194 s  4611331953 s         98 s
#2  3501 MHz  446436351 s          0 s   11840809 s  4287260084 s         22 s
#3  3501 MHz   88358417 s          0 s   10123152 s  4647528871 s         81 s
#4  3501 MHz   84549199 s          0 s   10311821 s  4651139241 s         21 s

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