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Benchmark Report

Job Properties

Commit(s): JuliaLang/julia@883dfbd4abc4ff04333aaf1569a0cd28fc536053 vs JuliaLang/julia@f383276c5b91d4d111f628c2eaa6b2db2f496421

Triggered By: link

Tag Predicate: "array"

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", "(\"any\", \"Array{Float32,1}\")"] 1.25 (15%) ❌ 1.00 (1%)
["array", "any/all", "(\"any\", \"Array{Float64,1} generator\")"] 0.79 (15%) ✅ 1.00 (1%)
["array", "any/all", "(\"any\", \"UnitRange{Int64}\")"] 1.49 (15%) ❌ 1.00 (1%)
["array", "growth", "(\"prerend!\", 256)"] 0.78 (15%) ✅ 1.00 (1%)
["linalg", "arithmetic", "(\"sqrt\", \"Base.LinAlg.UnitUpperTriangular\", 1024)"] 2.34 (45%) ❌ 1.00 (1%)
["linalg", "arithmetic", "(\"sqrt\", \"UpperTriangular\", 1024)"] 2.37 (45%) ❌ 1.00 (1%)
["sparse", "constructors", "(\"Diagonal\", 10)"] 1.53 (15%) ❌ 1.00 (1%)
["sparse", "index", "(\"spmat\", \"integer\", 1000)"] 1.33 (30%) ❌ 1.00 (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", "sparse"]
  • ["broadcast", "typeargs"]
  • ["linalg", "arithmetic"]
  • ["linalg", "blas"]
  • ["linalg", "factorization"]
  • ["misc", "julia"]
  • ["misc", "repeat"]
  • ["misc", "splatting"]
  • ["problem", "laplacian"]
  • ["simd"]
  • ["sparse", "arithmetic"]
  • ["sparse", "constructors"]
  • ["sparse", "index"]
  • ["sparse", "matmul"]
  • ["sparse", "transpose"]

Version Info

Primary Build

Julia Version 0.7.0-DEV.2677
Commit 883dfbd (2017-11-27 20:42 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      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
  CPU: Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
              speed         user         nice          sys         idle          irq
       #1  3501 MHz  104690400 s          0 s   18537060 s  4615078316 s         98 s
       #2  3501 MHz  446751791 s          0 s   11849885 s  4290796103 s         22 s
       #3  3501 MHz   88456155 s          0 s   10133127 s  4651281181 s         81 s
       #4  3501 MHz   84632915 s          0 s   10320233 s  4654908230 s         21 s
       
  Memory: 31.383651733398438 GB (3936.375 MB free)
  Uptime: 4.7521454e7 sec
  Load Avg:  1.0029296875  1.0146484375  1.07958984375
  WORD_SIZE: 64
  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, haswell)

Comparison Build

Julia Version 0.7.0-DEV.2675
Commit f383276 (2017-11-27 20:28 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      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
  CPU: Intel(R) Xeon(R) CPU E3-1241 v3 @ 3.50GHz: 
              speed         user         nice          sys         idle          irq
       #1  3501 MHz  104780335 s          0 s   18545311 s  4615378080 s         98 s
       #2  3501 MHz  447084061 s          0 s   11858031 s  4290854596 s         22 s
       #3  3501 MHz   88555371 s          0 s   10140838 s  4651572873 s         81 s
       #4  3501 MHz   84713084 s          0 s   10328080 s  4655219099 s         21 s
       
  Memory: 31.383651733398438 GB (3768.62890625 MB free)
  Uptime: 4.7525448e7 sec
  Load Avg:  1.0029296875  1.0146484375  1.0869140625
  WORD_SIZE: 64
  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, haswell)