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Bencher-Scenario-Regexp-IPv6-0.003
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NAME

Bencher::Scenario::Regexp::IPv6 - Benchmark Regexp::IPv6

VERSION

This document describes version 0.003 of Bencher::Scenario::Regexp::IPv6 (from Perl distribution Bencher-Scenario-Regexp-IPv6), released on 2023-01-17.

SYNOPSIS

To run benchmark with default option:

% bencher -m Regexp::IPv6

To run module startup overhead benchmark:

% bencher --module-startup -m Regexp::IPv6

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.

Regexp::IPv6 0.03

BENCHMARK PARTICIPANTS

  • Regexp::IPv6 (perl_code)

    Code template:

    <ip> =~ $Regexp::IPv6::IPv6_re

BENCHMARK DATASETS

  • ff02::1

  • 2001:cdba:0000:0000:0000:0000:3257:9652

  • 127.0.0.1

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.34.0, CPU: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (2 cores), OS: GNU/Linux Ubuntu version 20.04, OS kernel: Linux version 5.4.0-91-generic.

Benchmark with default options (bencher -m Regexp::IPv6):

#table1#
+-----------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
| dataset                                 | rate (/s) | time (ns) | pct_faster_vs_slowest | pct_slower_vs_fastest |  errors | samples |
+-----------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
| 127.0.0.1                               |   1120000 |     893   |                 0.00% |                30.92% | 3.9e-10 |      23 |
| ff02::1                                 |   1257000 |     795.4 |                12.25% |                16.63% | 1.9e-11 |      20 |
| 2001:cdba:0000:0000:0000:0000:3257:9652 |   1466000 |     682   |                30.92% |                 0.00% | 1.9e-11 |      20 |
+-----------------------------------------+-----------+-----------+-----------------------+-----------------------+---------+---------+

Formatted as Benchmark.pm result:

                                               Rate  127.0.0.1  ff02::1  2001:cdba:0000:0000:0000:0000:3257:9652 
 127.0.0.1                                1120000/s         --     -10%                                     -23% 
 ff02::1                                  1257000/s        12%       --                                     -14% 
 2001:cdba:0000:0000:0000:0000:3257:9652  1466000/s        30%      16%                                       -- 

Legends:
  127.0.0.1: dataset=127.0.0.1
  2001:cdba:0000:0000:0000:0000:3257:9652: dataset=2001:cdba:0000:0000:0000:0000:3257:9652
  ff02::1: dataset=ff02::1

Benchmark module startup overhead (bencher -m Regexp::IPv6 --module-startup):

#table2#
+---------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+
| participant         | time (ms) | mod_overhead_time | pct_faster_vs_slowest | pct_slower_vs_fastest |  errors | samples |
+---------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+
| Regexp::IPv6        |       9.3 |               3.3 |                 0.00% |                55.57% | 1.4e-05 |      21 |
| perl -e1 (baseline) |       6   |               0   |                55.57% |                 0.00% | 1.1e-05 |      20 |
+---------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+

Formatted as Benchmark.pm result:

                         Rate  R:I  perl -e1 (baseline) 
 R:I                  107.5/s   --                 -35% 
 perl -e1 (baseline)  166.7/s  55%                   -- 

Legends:
  R:I: mod_overhead_time=3.3 participant=Regexp::IPv6
  perl -e1 (baseline): mod_overhead_time=0 participant=perl -e1 (baseline)

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-Scenario-Regexp-IPv6.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenario-RegexpIPv6.

AUTHOR

perlancar <perlancar@cpan.org>

CONTRIBUTING

To contribute, you can send patches by email/via RT, or send pull requests on GitHub.

Most of the time, you don't need to build the distribution yourself. You can simply modify the code, then test via:

% prove -l

If you want to build the distribution (e.g. to try to install it locally on your system), you can install Dist::Zilla, Dist::Zilla::PluginBundle::Author::PERLANCAR, Pod::Weaver::PluginBundle::Author::PERLANCAR, and sometimes one or two other Dist::Zilla- and/or Pod::Weaver plugins. Any additional steps required beyond that are considered a bug and can be reported to me.

COPYRIGHT AND LICENSE

This software is copyright (c) 2023, 2017, 2016 by perlancar <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.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenario-Regexp-IPv6

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.