NAME

Bencher::Scenario::PERLANCARModuleList::Startup - Benchmark the startup overhead of PERLANCAR::Module::List

VERSION

This document describes version 0.030 of Bencher::Scenario::PERLANCARModuleList::Startup (from Perl distribution Bencher-Scenarios-PERLANCARModuleList), released on 2019-07-25.

SYNOPSIS

To run benchmark with default option:

 % bencher -m PERLANCARModuleList::Startup

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.

PERLANCAR::Module::List 0.003005

Module::List 0.004

BENCHMARK PARTICIPANTS

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.28.2, CPU: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz (4 cores), OS: GNU/Linux LinuxMint version 18.3, OS kernel: Linux version 4.8.0-53-generic.

Benchmark with default options (bencher -m PERLANCARModuleList::Startup):

 #table1#
 +-------------------------+-----------+------------------------+------------+---------+---------+
 | participant             | time (ms) | mod_overhead_time (ms) | vs_slowest |  errors | samples |
 +-------------------------+-----------+------------------------+------------+---------+---------+
 | Module::List            |      31   |                   26.8 |        1   | 5.2e-05 |      21 |
 | PERLANCAR::Module::List |       5.2 |                    1   |        5.9 | 3.7e-05 |      20 |
 | perl -e1 (baseline)     |       4.2 |                    0   |        7.3 | 2.7e-05 |      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-PERLANCARModuleList.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-PERLANCARModuleList.

BUGS

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

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) 2019, 2017, 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.