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Benchmark Report

Job Properties

Commit(s): Sacha0/julia@a6add2a2331f6ba479ed6285d96e0677e36413f0 vs JuliaLang/julia@0a68f7906399768e98122e4e27b35a503939ae77

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
["problem","laplacian","laplace_iter_sub"] 0.78 (15%) ✅ 1.00 (1%)
["scalar","iteration","indexed"] 1.17 (15%) ❌ 1.00 (1%)
["shootout","k_nucleotide"] 0.70 (15%) ✅ 1.00 (1%)
["shootout","revcomp"] 0.77 (15%) ✅ 1.00 (1%)
["simd",("sum_reduce","Float32",4095)] 1.25 (20%) ❌ 1.00 (1%)
["sparse","index",("spmat","col","logical",10)] 0.81 (15%) ✅ 1.00 (1%)
["sparse","index",("spvec","range",10000)] 0.82 (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","growth"]
  • ["array","index"]
  • ["array","reverse"]
  • ["array","setindex!"]
  • ["array","subarray"]
  • ["io","read"]
  • ["io"]
  • ["linalg","arithmetic"]
  • ["linalg","blas"]
  • ["linalg","factorization"]
  • ["micro"]
  • ["parallel","remotecall"]
  • ["problem","fem"]
  • ["problem","go"]
  • ["problem","grigoriadis khachiyan"]
  • ["problem","imdb"]
  • ["problem","json"]
  • ["problem","laplacian"]
  • ["problem","monte carlo"]
  • ["problem"]
  • ["problem","seismic"]
  • ["scalar","arithmetic"]
  • ["scalar","fastmath"]
  • ["scalar","iteration"]
  • ["scalar","predicate"]
  • ["shootout"]
  • ["simd"]
  • ["sort","insertionsort"]
  • ["sort","issorted"]
  • ["sort","mergesort"]
  • ["sort","quicksort"]
  • ["sparse","index"]
  • ["sparse","transpose"]
  • ["string"]
  • ["tuple","index"]

Version Info

Primary Build

Julia Version 0.5.0-dev+5011
Commit a6add2a (2016-06-29 05:50 UTC)
Platform Info:
  System: 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 (26465.3828125 MB free)
Uptime: 2.82956e6 sec
Load Avg:  1.00439453125  1.0146484375  0.96533203125
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz    2911470 s          0 s     642248 s  278778306 s          9 s
#2  3501 MHz    8546332 s          0 s     594487 s  273545828 s          3 s
#3  3501 MHz    3226916 s          0 s     462524 s  279102687 s          3 s
#4  3501 MHz    2258832 s          0 s     446454 s  280107528 s          1 s

  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.7.1 (ORCJIT, haswell)

Comparison Build

Julia Version 0.5.0-dev+4994
Commit 0a68f79 (2016-06-29 04:58 UTC)
Platform Info:
  System: 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 (26342.39453125 MB free)
Uptime: 2.834141e6 sec
Load Avg:  1.0029296875  1.001953125  0.9599609375
Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
       speed         user         nice          sys         idle          irq
#1  3501 MHz    3030144 s          0 s     652396 s  279106464 s          9 s
#2  3501 MHz    8748286 s          0 s     601642 s  273794356 s          3 s
#3  3501 MHz    3281446 s          0 s     468635 s  279499386 s          3 s
#4  3501 MHz    2312320 s          0 s     452598 s  280505415 s          1 s

  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.7.1 (ORCJIT, haswell)