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Bencher-Scenario-ZodiacModules-0.04
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NAME

Bencher::Scenario::ZodiacModules - Benchmark various zodiac modules

VERSION

This document describes version 0.04 of Bencher::Scenario::ZodiacModules (from Perl distribution Bencher-Scenario-ZodiacModules), released on 2016-06-26.

SYNOPSIS

To run benchmark with default option:

% bencher -m ZodiacModules

To run module startup overhead benchmark:

% bencher --module-startup -m ZodiacModules

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

BENCHMARKED MODULES

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

Zodiac::Tiny 0.01

DateTime::Event::Zodiac 1.03

Zodiac::Chinese::Table 0.01

Zodiac::Chinese 1

BENCHMARK PARTICIPANTS

  • Zodiac::Tiny::zodiac_of (perl_code)

    Function call template:

    Zodiac::Tiny::zodiac_of('2015-11-29')

  • DateTime::Event::Zodiac::zodiac_date_name (perl_code)

    Function call template:

    DateTime::Event::Zodiac::zodiac_date_name(DateTime->new(year=>2015, month=>11, day=>29))

  • Zodiac::Chinese::Table::chinese_zodiac (perl_code)

    Function call template:

    Zodiac::Chinese::Table::chinese_zodiac('2015-11-28')

  • Zodiac::Chinese::chinese_zodiac (perl_code)

    Function call template:

    Zodiac::Chinese::chinese_zodiac(2015,11)

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.22.2, CPU: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (4 cores), OS: GNU/Linux Debian version 8.0, OS kernel: Linux version 3.16.0-4-amd64.

Benchmark with default options (bencher -m ZodiacModules):

+-------------------------------------------+-----------+------------+------------+--------+---------+
| participant                               | rate (/s) | time (μs)  | vs_slowest | errors | samples |
+-------------------------------------------+-----------+------------+------------+--------+---------+
| DateTime::Event::Zodiac::zodiac_date_name |      1270 | 786        |      1     |  6e-07 |      23 |
| Zodiac::Chinese::Table::chinese_zodiac    |   1016040 |   0.984212 |    798.925 |  0     |      25 |
| Zodiac::Tiny::zodiac_of                   |   1217160 |   0.821582 |    957.07  |  0     |      24 |
| Zodiac::Chinese::chinese_zodiac           |   2409930 |   0.41495  |   1894.96  |  0     |      20 |
+-------------------------------------------+-----------+------------+------------+--------+---------+

Benchmark module startup overhead (bencher -m ZodiacModules --module-startup):

+-------------------------+-----------+------------------------+------------+---------+---------+
| participant             | time (ms) | mod_overhead_time (ms) | vs_slowest |  errors | samples |
+-------------------------+-----------+------------------------+------------+---------+---------+
| DateTime::Event::Zodiac |      39   |                   36.5 |        1   | 9.1e-05 |      22 |
| Zodiac::Chinese::Table  |       6.2 |                    3.7 |        6.2 | 8.7e-06 |      20 |
| Zodiac::Chinese         |       5.6 |                    3.1 |        6.9 | 1.2e-05 |      20 |
| Zodiac::Tiny            |       3.3 |                    0.8 |       12   | 1.2e-05 |      20 |
| perl -e1 (baseline)     |       2.5 |                    0   |       16   | 9.2e-06 |      20 |
+-------------------------+-----------+------------------------+------------+---------+---------+

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.

HOMEPAGE

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

SOURCE

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

BUGS

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

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) 2016 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.