1. 26 Dec, 2018 1 commit
    • Sebastian Graf's avatar
      Compare results of compress by hashing · 042cf0be
      Sebastian Graf authored
      We don't want the result in the repo as it's a sizeable binary file that
      doesn't compress well.
      Storing the output file in the repository becomes infeasible for large
      inputs. There are two possible remedies:
      1. Generate the result files during `make boot` (Phab:D5426). We
         discovered some drawbacks (like missing dependency files to build
         `compress` during boot) to this approach which make it infeasible.
      2. Shrink the output files, for example by hashing the string that we would
         normally output and compare that instead.
      This patch implements the second alternative. This somewhat distorts the
      runtime profile, so we might want to consider doing hashing within the
      benchmark runner in the future.
      Test Plan: make boot
      Reviewers: AndreasK, nomeata, O26 nofib, osa1
      Reviewed By: AndreasK, osa1
      Subscribers: osa1
      Differential Revision: https://phabricator.haskell.org/D5469
  2. 22 Dec, 2018 1 commit
  3. 21 Dec, 2018 1 commit
    • Sebastian Graf's avatar
      Fix parsing of maximum residency in runstdtest · f3521319
      Sebastian Graf authored
      `runstdtest` switched from `-S` to `-s` output a while ago.
      That broke parsing of maximum and average residency numbers.
      This commit makes sure that at least maximum residency is parsed
      correctly from `-s` output, while leaving the logic for `-S` output.
      Reviewers: simonmar, bgamari, simonpj, osa1, AndreasK, O26 nofib
      Reviewed By: bgamari
      GHC Trac Issues: #16003
      Differential Revision: https://phabricator.haskell.org/D5418
  4. 22 Nov, 2018 2 commits
  5. 20 Nov, 2018 1 commit
  6. 14 Nov, 2018 1 commit
    • Andreas Klebinger's avatar
      Adjust normal runtimes for nofib along with related changes · 08cc9b6b
      Andreas Klebinger authored
      Runtime for nofib benchmarks was all over the place.
      This patch adjusts runtime for most benchmarks such
      that it falls into the 0.2-2s range.
      This means that:
      * A default run will take longer
      * Time spent will be better distributed among benchmarks.
      * More benchmarks have runtimes long enough to be used
        for runtime analysis.
      Some more changes were done which go hand in hand
      with changing runtimes.
      * Some benchmarks now create their input files during boot.
      * Moved input files for anna in their own directory.
      * Remove printing of output for some of the floating
        point heavy benchmarks.
      * Added a comment about desired runtimes to README.
      * Made grep actually benchmark something.
      * Throw cachgrind out of the default benchmarks.
        The nondeterministic behaviour has been an issue for a
        while and it doesn't seem like an essential benchmark.
      Test Plan: run nofib in modes slow/normal/fast
      Reviewers: O26 nofib, alpmestan
      Reviewed By: alpmestan
      Subscribers: sgraf, alpmestan
      Differential Revision: https://phabricator.haskell.org/D4989
  7. 27 Aug, 2018 1 commit
  8. 22 Aug, 2018 1 commit
  9. 20 Jun, 2018 1 commit
  10. 16 Jun, 2018 5 commits
  11. 04 May, 2018 1 commit
  12. 08 Feb, 2018 1 commit
    • Andreas Klebinger's avatar
      Recognize shells reporting as MINGW under windows. · 1364fe62
      Andreas Klebinger authored
      My msys instance at least reports MINGW instead of MSYS for uname.
      This commit adjusts the regex to match either one.
      Without this some errors occur because of missing .exe extensions in
      file names.
      This fixes #14654
      Test Plan: make
      Reviewers: O26 nofib, Phyx, bgamari
      Reviewed By: Phyx, bgamari
      Subscribers: bgamari, Phyx
      GHC Trac Issues: #14654
      Differential Revision: https://phabricator.haskell.org/D4297
  13. 17 Jan, 2018 1 commit
  14. 28 Dec, 2017 1 commit
  15. 23 Oct, 2017 2 commits
  16. 22 Oct, 2017 2 commits
  17. 14 Sep, 2017 1 commit
  18. 23 Aug, 2017 1 commit
  19. 22 Aug, 2017 3 commits
  20. 15 Aug, 2017 4 commits
  21. 07 Jun, 2017 2 commits
  22. 04 May, 2017 4 commits
  23. 15 Mar, 2017 2 commits