NAME
Bencher::Scenario::LogGer::LayoutStartup
VERSION
This document describes version 0.016 of Bencher::Scenario::LogGer::LayoutStartup (from Perl distribution Bencher-Scenarios-LogGer), released on 2020-01-13.
SYNOPSIS
To run benchmark with default option:
% bencher -m LogGer::LayoutStartupTo run module startup overhead benchmark:
% bencher --module-startup -m LogGer::LayoutStartupFor 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::Layout::JSON 0.001
Log::ger::Layout::LTSV 0.003
Log::ger::Layout::Pattern 0.004
Log::ger::Layout::YAML 0.001
BENCHMARK PARTICIPANTS
baseline (command)
load-JSON (command)
load-LTSV (command)
load-Pattern (command)
load-YAML (command)
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 19.04, OS kernel: Linux version 5.0.0-37-generic.
Benchmark with default options (bencher -m LogGer::LayoutStartup):
#table1#
+--------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
| participant | rate (/s) | time (ms) | pct_faster_vs_slowest | pct_slower_vs_fastest | errors | samples |
+--------------+-----------+-----------+-----------------------+-----------------------+---------+---------+
| load-JSON | 80.9 | 12.4 | 0.00% | 92.49% | 4.5e-06 | 20 |
| load-YAML | 80.9 | 12.4 | 0.01% | 92.47% | 4.7e-06 | 20 |
| load-LTSV | 83.1 | 12 | 2.66% | 87.50% | 5.2e-06 | 20 |
| load-Pattern | 83.4 | 12 | 2.99% | 86.90% | 4.5e-06 | 20 |
| baseline | 156 | 6.42 | 92.49% | 0.00% | 5.3e-06 | 20 |
+--------------+-----------+-----------+-----------------------+-----------------------+---------+---------+Benchmark module startup overhead (bencher -m LogGer::LayoutStartup --module-startup):
#table2#
+---------------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+
| participant | time (ms) | mod_overhead_time | pct_faster_vs_slowest | pct_slower_vs_fastest | errors | samples |
+---------------------------+-----------+-------------------+-----------------------+-----------------------+---------+---------+
| Log::ger::Layout::JSON | 12.4 | 5.98 | 0.00% | 93.01% | 5.3e-06 | 20 |
| Log::ger::Layout::YAML | 12.4 | 5.98 | 0.11% | 92.81% | 7.2e-06 | 21 |
| Log::ger::Layout::LTSV | 12.1 | 5.68 | 2.28% | 88.71% | 8.5e-06 | 20 |
| Log::ger::Layout::Pattern | 12 | 5.58 | 3.22% | 87.00% | 5.5e-06 | 24 |
| perl -e1 (baseline) | 6.42 | 0 | 93.01% | 0.00% | 3.1e-06 | 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://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-LogGer
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) 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.