NAME

Bencher::Scenario::HTTPTinyPatchRetry::PatchOverhead - Benchmark patching overhead

VERSION

This document describes version 0.001 of Bencher::Scenario::HTTPTinyPatchRetry::PatchOverhead (from Perl distribution Bencher-Scenarios-HTTPTinyPatchRetry), released on 2018-10-07.

SYNOPSIS

To run benchmark with default option:

 % bencher -m HTTPTinyPatchRetry::PatchOverhead

To run module startup overhead benchmark:

 % bencher --module-startup -m HTTPTinyPatchRetry::PatchOverhead

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.

HTTP::Tiny::Patch::Retry 0.001

BENCHMARK PARTICIPANTS

• import+unimport (perl_code)

  Code template:

   HTTP::Tiny::Patch::Retry->import; HTTP::Tiny::Patch::Retry->unimport

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.26.1, CPU: Intel(R) Core(TM) M-5Y71 CPU @ 1.20GHz (2 cores), OS: GNU/Linux LinuxMint version 18.3, OS kernel: Linux version 4.10.0-38-generic.

Benchmark with default options (bencher -m HTTPTinyPatchRetry::PatchOverhead):

 #table1#
 +-----------------+---------+--------+------+-----------+-----------+------------+---------+---------+
 | participant     | ds_tags | p_tags | perl | rate (/s) | time (μs) | vs_slowest |  errors | samples |
 +-----------------+---------+--------+------+-----------+-----------+------------+---------+---------+
 | import+unimport |         |        | perl |      4500 |       220 |          1 | 4.2e-07 |      21 |
 +-----------------+---------+--------+------+-----------+-----------+------------+---------+---------+

Benchmark module startup overhead (bencher -m HTTPTinyPatchRetry::PatchOverhead --module-startup):

 #table2#
 +--------------------------+-----------+------------------------+------------+---------+---------+
 | participant              | time (ms) | mod_overhead_time (ms) | vs_slowest |  errors | samples |
 +--------------------------+-----------+------------------------+------------+---------+---------+
 | HTTP::Tiny::Patch::Retry |      38   |                   33.3 |        1   | 7.8e-05 |      20 |
 | perl -e1 (baseline)      |       4.7 |                    0   |        8.2 |   1e-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-HTTPTinyPatchRetry.

SOURCE

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

BUGS

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

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) 2018 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.

cpanm Bencher::Scenarios::HTTPTinyPatchRetry

perl -MCPAN -e shell
install Bencher::Scenarios::HTTPTinyPatchRetry