NAME

Bencher::Scenario::DataSah::Validate - Benchmark validation

VERSION

This document describes version 0.07 of Bencher::Scenario::DataSah::Validate (from Perl distribution Bencher-Scenarios-DataSah), released on 2017-01-25.

SYNOPSIS

To run benchmark with default option:

% bencher -m DataSah::Validate

For more options (dump scenario, list/include/exclude/add participants, list/include/exclude/add datasets, etc), see bencher or run bencher --help.

DESCRIPTION

Packaging a benchmark script as a Bencher scenario makes it convenient to include/exclude/add participants/datasets (either via CLI or Perl code), send the result to a central repository, among others . See Bencher and bencher (CLI) for more details.

BENCHMARKED MODULES

Version numbers shown below are the versions used when running the sample benchmark.

Data::Sah 0.87

BENCHMARK PARTICIPANTS

  • gen_validator (perl_code)

    Code template:

    state $v = Data::Sah::gen_validator(<schema>, {return_type => <return_type>}); $v->(<data>)

BENCHMARK DATASETS

  • int

  • str+2clause

  • date (coerce to float(epoch))

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) M-5Y71 CPU @ 1.20GHz (2 cores), OS: GNU/Linux LinuxMint version 17.3, OS kernel: Linux version 3.19.0-32-generic.

Benchmark with default options (bencher -m DataSah::Validate):

#table1#
[
   200,
   "OK",
   [
      {
         "arg_data" : 1485329055,
         "arg_return_type" : "full",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "5.2e-08",
         "rate" : "28000",
         "samples" : 21,
         "time" : "35",
         "vs_slowest" : "1"
      },
      {
         "arg_data" : "CIRCULAR",
         "arg_return_type" : "bool",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1.2e-07",
         "rate" : "29000",
         "samples" : 20,
         "time" : "35",
         "vs_slowest" : "1"
      },
      {
         "arg_data" : "CIRCULAR",
         "arg_return_type" : "str",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "5.1e-08",
         "rate" : "30000",
         "samples" : 22,
         "time" : "33",
         "vs_slowest" : "1.1"
      },
      {
         "arg_data" : "2016-05-16",
         "arg_return_type" : "full",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "4.7e-08",
         "rate" : "63000",
         "samples" : 20,
         "time" : "16",
         "vs_slowest" : "2.2"
      },
      {
         "arg_data" : "2016-05-16",
         "arg_return_type" : "str",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "2.3e-08",
         "rate" : "66000",
         "samples" : 28,
         "time" : "15",
         "vs_slowest" : "2.3"
      },
      {
         "arg_data" : "2016-05-16",
         "arg_return_type" : "bool",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "2.7e-08",
         "rate" : "68000",
         "samples" : 20,
         "time" : "15",
         "vs_slowest" : "2.4"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "full",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1.2e-07",
         "rate" : "400000",
         "samples" : 23,
         "time" : "2",
         "vs_slowest" : "10"
      },
      {
         "arg_data" : 1463371843,
         "arg_return_type" : "full",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1.7e-09",
         "rate" : "750000",
         "samples" : 20,
         "time" : "1.3",
         "vs_slowest" : "26"
      },
      {
         "arg_data" : "a",
         "arg_return_type" : "full",
         "dataset" : "int",
         "errors" : "4.2e-10",
         "rate" : "813000",
         "samples" : 21,
         "time" : "1.23",
         "vs_slowest" : "28.8"
      },
      {
         "arg_data" : "",
         "arg_return_type" : "full",
         "dataset" : "str+2clause",
         "errors" : "1.1e-11",
         "rate" : "847640",
         "samples" : 20,
         "time" : "1.1798",
         "vs_slowest" : "30.005"
      },
      {
         "arg_data" : 1463371843,
         "arg_return_type" : "str",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1.7e-09",
         "rate" : "920000",
         "samples" : 20,
         "time" : "1.1",
         "vs_slowest" : "32"
      },
      {
         "arg_data" : 1463371843,
         "arg_return_type" : "bool",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1.7e-09",
         "rate" : "1100000",
         "samples" : 20,
         "time" : "0.88",
         "vs_slowest" : "40"
      },
      {
         "arg_data" : 1,
         "arg_return_type" : "full",
         "dataset" : "int",
         "errors" : "4.3e-10",
         "rate" : "1280000",
         "samples" : 20,
         "time" : "0.782",
         "vs_slowest" : "45.3"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "full",
         "dataset" : "str+2clause",
         "errors" : "3.9e-10",
         "rate" : "1300000",
         "samples" : 23,
         "time" : "0.772",
         "vs_slowest" : "45.9"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "str",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "0",
         "rate" : "1397030",
         "samples" : 20,
         "time" : "0.715803",
         "vs_slowest" : "49.4527"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "bool",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "8.3e-10",
         "rate" : "1700000",
         "samples" : 20,
         "time" : "0.6",
         "vs_slowest" : "59"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "full",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1e-09",
         "rate" : "1700000",
         "samples" : 20,
         "time" : "0.59",
         "vs_slowest" : "60"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "full",
         "dataset" : "str+2clause",
         "errors" : "4.4e-10",
         "rate" : "1710000",
         "samples" : 20,
         "time" : "0.583",
         "vs_slowest" : "60.7"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "full",
         "dataset" : "int",
         "errors" : "8.4e-10",
         "rate" : "1700000",
         "samples" : 20,
         "time" : "0.58",
         "vs_slowest" : "61"
      },
      {
         "arg_data" : "a",
         "arg_return_type" : "str",
         "dataset" : "int",
         "errors" : "2.1e-10",
         "rate" : "2590000",
         "samples" : 20,
         "time" : "0.386",
         "vs_slowest" : "91.6"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "str",
         "dataset" : "str+2clause",
         "errors" : "1.9e-09",
         "rate" : "2600000",
         "samples" : 20,
         "time" : "0.38",
         "vs_slowest" : "93"
      },
      {
         "arg_data" : 1,
         "arg_return_type" : "str",
         "dataset" : "int",
         "errors" : "6.2e-10",
         "rate" : "2700000",
         "samples" : 20,
         "time" : "0.37",
         "vs_slowest" : "95"
      },
      {
         "arg_data" : "",
         "arg_return_type" : "str",
         "dataset" : "str+2clause",
         "errors" : "2.1e-10",
         "rate" : "2830000",
         "samples" : 20,
         "time" : "0.354",
         "vs_slowest" : "100"
      },
      {
         "arg_data" : 1,
         "arg_return_type" : "bool",
         "dataset" : "int",
         "errors" : "4.2e-10",
         "rate" : "3300000",
         "samples" : 20,
         "time" : "0.3",
         "vs_slowest" : "120"
      },
      {
         "arg_data" : "a",
         "arg_return_type" : "bool",
         "dataset" : "int",
         "errors" : "4.2e-10",
         "rate" : "3400000",
         "samples" : 20,
         "time" : "0.3",
         "vs_slowest" : "120"
      },
      {
         "arg_data" : "abc",
         "arg_return_type" : "bool",
         "dataset" : "str+2clause",
         "errors" : "3.1e-10",
         "rate" : "3500000",
         "samples" : 20,
         "time" : "0.29",
         "vs_slowest" : "120"
      },
      {
         "arg_data" : "",
         "arg_return_type" : "bool",
         "dataset" : "str+2clause",
         "errors" : "4.2e-10",
         "rate" : "3700000",
         "samples" : 20,
         "time" : "0.27",
         "vs_slowest" : "130"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "str",
         "dataset" : "str+2clause",
         "errors" : "4.3e-10",
         "rate" : "3900000",
         "samples" : 20,
         "time" : "0.25",
         "vs_slowest" : "140"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "str",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "1e-10",
         "rate" : "3950000",
         "samples" : 20,
         "time" : "0.253",
         "vs_slowest" : "140"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "str",
         "dataset" : "int",
         "errors" : "4.2e-10",
         "rate" : "4000000",
         "samples" : 20,
         "time" : "0.25",
         "vs_slowest" : "140"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "bool",
         "dataset" : "int",
         "errors" : "4.2e-10",
         "rate" : "5500000",
         "samples" : 20,
         "time" : "0.18",
         "vs_slowest" : "190"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "bool",
         "dataset" : "str+2clause",
         "errors" : "4.7e-10",
         "rate" : "5500000",
         "samples" : 30,
         "time" : "0.18",
         "vs_slowest" : "200"
      },
      {
         "arg_data" : null,
         "arg_return_type" : "bool",
         "dataset" : "date (coerce to float(epoch))",
         "errors" : "3.7e-11",
         "rate" : "5620000",
         "samples" : 20,
         "time" : "0.178",
         "vs_slowest" : "199"
      }
   ],
   {
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         "action" : "bench",
         "note" : "Run by Pod::Weaver::Plugin::Bencher::Scenario",
         "scenario_module" : "DataSah::Validate"
      },
      "func.bencher_version" : null,
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            "L2_cache" : {
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            "architecture" : "AMD-64",
            "bus_speed" : null,
            "data_width" : "64",
            "family" : "6",
            "flags" : [
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         {
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         {
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         }
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         "perl" : "v5.24.0"
      },
      "func.note" : "Run by Pod::Weaver::Plugin::Bencher::Scenario",
      "func.permute" : [
         "perl",
         [
            "perl"
         ],
         "participant",
         [
            0
         ],
         "dataset",
         [
            0,
            1,
            2
         ]
      ],
      "func.platform_info" : {
         "archname" : "x86_64",
         "codename" : "rosa",
         "is32bit" : 0,
         "is64bit" : 1,
         "kernel" : "linux-3.19.0-32-generic",
         "kname" : "Linux",
         "kvers" : "3.19.0-32-generic",
         "osflag" : "linux",
         "oslabel" : "LinuxMint",
         "osname" : "GNU/Linux",
         "osvers" : "17.3",
         "source" : {
            "cat /etc/.issue" : "",
            "cat /etc/issue" : "Linux Mint 17.3 Rosa \\n \\l",
            "lsb_release -a" : "Distributor ID:\tLinuxMint\nDescription:\tLinux Mint 17.3 Rosa\nRelease:\t17.3\nCodename:\trosa",
            "uname -a" : "Linux backpacker 3.19.0-32-generic #37~14.04.1-Ubuntu SMP Thu Oct 22 09:41:40 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux",
            "uname -m" : "x86_64",
            "uname -o" : "GNU/Linux",
            "uname -r" : "3.19.0-32-generic",
            "uname -s" : "Linux"
         }
      },
      "func.precision" : 0,
      "func.scenario_module" : "Bencher::Scenario::DataSah::Validate",
      "func.scenario_module_md5sum" : "6fca70892c1607daef019a9d21879a7d",
      "func.scenario_module_mtime" : 1485328729,
      "func.scenario_module_sha1sum" : "bbadb0f5cb6b719bc8a9d7bb1dccea69ab586b03",
      "func.scenario_module_sha256sum" : "c1a41062fe5f8d0e84c5f8782417f70abb4e2eece98a07c58d69a116bb04977d",
      "func.time_end" : 1485329064.2527,
      "func.time_factor" : 1000000,
      "func.time_start" : 1485329063.32273,
      "table.field_aligns" : [
         "left",
         "left",
         "left",
         "number",
         "number",
         "number",
         "number",
         "number"
      ],
      "table.field_units" : [
         null,
         null,
         null,
         "/s",
         "μs"
      ],
      "table.fields" : [
         "dataset",
         "arg_data",
         "arg_return_type",
         "rate",
         "time",
         "vs_slowest",
         "errors",
         "samples"
      ]
   }
]

To display as an interactive HTML table on a browser, you can add option --format html+datatables.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Bencher-Scenarios-DataSah.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenario-DataSah.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-DataSah

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2017 by perlancar@cpan.org.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.