NAME
Bencher::Scenario::DateModules::DurationCreation - Benchmark duration creation
VERSION
This document describes version 0.004 of Bencher::Scenario::DateModules::DurationCreation (from Perl distribution Bencher-Scenarios-DateModules), released on 2017-08-27.
SYNOPSIS
To run benchmark with default option:
% bencher -m DateModules::DurationCreationTo run module startup overhead benchmark:
% bencher --module-startup -m DateModules::DurationCreationFor 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.
DateTime::Duration 1.36
BENCHMARK PARTICIPANTS
DateTime::Duration->new (perl_code)
Function call template:
DateTime::Duration->new(months=>1, days=>2, minutes=>3, seconds=>4, nanoseconds=>5)
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 DateModules::DurationCreation):
#table1#
+-------------------------+---------+--------+------+-----------+-----------+------------+-----------------+---------+---------+
| participant | ds_tags | p_tags | perl | rate (/s) | time (μs) | vs_slowest | result_size (b) | errors | samples |
+-------------------------+---------+--------+------+-----------+-----------+------------+-----------------+---------+---------+
| DateTime::Duration->new | | | perl | 53000 | 19 | 1 | 751 | 2.6e-08 | 21 |
+-------------------------+---------+--------+------+-----------+-----------+------------+-----------------+---------+---------+Benchmark module startup overhead (bencher -m DateModules::DurationCreation --module-startup):
#table2#
+---------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+----------+---------+
| participant | proc_private_dirty_size (MB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples |
+---------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+----------+---------+
| DateTime::Duration | 0.82 | 4.2 | 16 | 60 | 55.7 | 1 | 0.0002 | 20 |
| perl -e1 (baseline) | 11 | 15 | 44 | 4.3 | 0 | 14 | 7.6e-06 | 20 |
+---------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+----------+---------+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-DateModules.
SOURCE
Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-DateModules.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-DateModules
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.