NAME Bencher::Scenario::INIParsingModules - Benchmark INI parsing modules VERSION This document describes version 0.001 of Bencher::Scenario::INIParsingModules (from Perl distribution Bencher-Scenario-INIParsingModules), released on 2019-04-23. SYNOPSIS To run benchmark with default option: % bencher -m INIParsingModules To run module startup overhead benchmark: % bencher --module-startup -m INIParsingModules 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. Config::INI::Reader 0.025 Config::IOD::INI::Reader 0.342 Config::IniFiles 2.94 Config::Simple::Conf 2.002 BENCHMARK PARTICIPANTS * Config::IOD::INI::Reader (perl_code) Code template: state $iod = Config::IOD::INI::Reader->new; $iod->read_file() * Config::INI::Reader (perl_code) Code template: Config::INI::Reader->read_file() * Config::IniFiles (perl_code) Code template: Config::IniFiles->new(-file => ) * Config::Simple::Conf (perl_code) Code template: Config::Simple::Conf->new() BENCHMARK DATASETS * extra-bench-basic-compat.ini SAMPLE BENCHMARK RESULTS Run on: perl: *v5.26.0*, CPU: *Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz (4 cores)*, OS: *GNU/Linux LinuxMint version 18.2*, OS kernel: *Linux version 4.8.0-53-generic*. Benchmark with default options ("bencher -m INIParsingModules"): #table1# +--------------------------+-----------+-----------+------------+---------+---------+ | participant | rate (/s) | time (ms) | vs_slowest | errors | samples | +--------------------------+-----------+-----------+------------+---------+---------+ | Config::IniFiles | 170 | 5.9 | 1 | 2.2e-05 | 20 | | Config::INI::Reader | 560 | 1.8 | 3.3 | 3.4e-06 | 20 | | Config::Simple::Conf | 1200 | 0.81 | 7.3 | 5.6e-06 | 20 | | Config::IOD::INI::Reader | 1300 | 0.75 | 7.9 | 4.7e-06 | 20 | +--------------------------+-----------+-----------+------------+---------+---------+ Benchmark module startup overhead ("bencher -m INIParsingModules --module-startup"): #table2# +--------------------------+-----------+------------------------+------------+-----------+---------+ | participant | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples | +--------------------------+-----------+------------------------+------------+-----------+---------+ | Config::IniFiles | 43 | 36 | 1 | 0.00018 | 20 | | Config::INI::Reader | 42 | 35 | 1 | 6e-05 | 20 | | Config::IOD::INI::Reader | 16 | 9 | 2.8 | 0.00012 | 20 | | Config::Simple::Conf | 8.6 | 1.6 | 5 | 4.1e-05 | 20 | | perl -e1 (baseline) | 7 | 0 | 7 | 8.5e-05 | 21 | +--------------------------+-----------+------------------------+------------+-----------+---------+ 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 . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website 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 COPYRIGHT AND LICENSE This software is copyright (c) 2019 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.