NAME
Bencher::Scenario::LogGer::StringLevel - Benchmark string_level()
VERSION
This document describes version 0.018 of Bencher::Scenario::LogGer::StringLevel (from Perl distribution Bencher-Scenarios-LogGer), released on 2021-04-09.
SYNOPSIS
To run benchmark with default option:
% bencher -m LogGer::StringLevel
To run module startup overhead benchmark:
% bencher --module-startup -m LogGer::StringLevel
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.
Log::ger::Util 0.038
BENCHMARK PARTICIPANTS
Log::ger::Util::string_level (perl_code)
Function call template:
Log::ger::Util::string_level(<level>)
BENCHMARK DATASETS
10
warn
SAMPLE BENCHMARK RESULTS
Run on: perl: v5.30.0, CPU: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (2 cores), OS: GNU/Linux Ubuntu version 20.04, OS kernel: Linux version 5.3.0-64-generic.
Benchmark with default options (bencher -m LogGer::StringLevel):
#table1#+---------+-----------+-----------+-----------------------+-----------------------+---------+---------+| dataset | rate (/s) |time(ns) | pct_faster_vs_slowest | pct_slower_vs_fastest | errors | samples |+---------+-----------+-----------+-----------------------+-----------------------+---------+---------+| 10 | 888700 | 1125 | 0.00% | 624.43% | 2.3e-11 | 20 ||warn| 6440000 | 155 | 624.43% | 0.00% | 2.3e-11 | 20 |+---------+-----------+-----------+-----------------------+-----------------------+---------+---------+
Benchmark module startup overhead (bencher -m LogGer::StringLevel --module-startup):
#table2#+---------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+| participant |time(ms) | mod_overhead_time | pct_faster_vs_slowest | pct_slower_vs_fastest | errors | samples |+---------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+| Log::ger::Util | 11.9 | 4.1 | 0.00% | 52.46% | 1.1e-05 | 20 || perl -e1 (baseline) | 7.8 | 0 | 52.46% | 0.00% | 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-LogGer.
SOURCE
Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-LogGer.
BUGS
Please report any bugs or feature requests on the bugtracker website https://github.com/perlancar/perl-Bencher-Scenarios-LogGer/issues
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) 2021, 2020, 2018, 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.