NAME

Bencher::Scenario::Glob - Benchmark glob()

VERSION

This document describes version 0.001 of Bencher::Scenario::Glob (from Perl distribution Bencher-Scenario-Glob), released on 2017-06-11.

SYNOPSIS

To run benchmark with default option:

 % bencher -m Glob

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.

BENCHMARK PARTICIPANTS

• glob (perl_code)

  Code template:

   my @res = glob(<pattern>); scalar @res

BENCHMARK DATASETS

• 1_10k

• 10_10k

• 100_10k

• 1k_10k

• 10k_10k

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (4 cores), OS: GNU/Linux Debian version 8.5, OS kernel: Linux version 3.16.0-4-amd64.

Benchmark with default options (bencher -m Glob):

 #table1#
 +---------+-----------+-----------+------------+---------+---------+
 | dataset | rate (/s) | time (ms) | vs_slowest |  errors | samples |
 +---------+-----------+-----------+------------+---------+---------+
 | 10k_10k |       110 |      8.8  |       1    | 2.6e-05 |      20 |
 | 1k_10k  |       374 |      2.67 |       3.29 | 4.3e-07 |      20 |
 | 100_10k |       494 |      2.03 |       4.34 | 4.3e-07 |      20 |
 | 10_10k  |       510 |      1.96 |       4.48 | 2.1e-07 |      20 |
 | 1_10k   |       512 |      1.95 |       4.5  | 2.7e-07 |      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-Scenario-Glob.

SOURCE

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

BUGS

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

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.

cpanm Bencher::Scenario::Glob

perl -MCPAN -e shell
install Bencher::Scenario::Glob