NAME
Bencher::Scenario::LogGer::LayoutStartup
VERSION
This document describes version 0.012 of Bencher::Scenario::LogGer::LayoutStartup (from Perl distribution Bencher-Scenarios-LogGer), released on 2017-08-04.
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 0.001
Log::ger::Layout::Pattern 0.001
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: v5.26.0, CPU: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz (4 cores), OS: GNU/Linux Debian version 8.0, OS kernel: Linux version 3.16.0-4-amd64.
Benchmark with default options (bencher -m LogGer::LayoutStartup):
#table1#
+--------------+-----------+-----------+------------+-----------+---------+
| participant | rate (/s) | time (ms) | vs_slowest | errors | samples |
+--------------+-----------+-----------+------------+-----------+---------+
| load-YAML | 55 | 18 | 1 | 0.00015 | 21 |
| load-JSON | 59 | 17 | 1.1 | 6.6e-05 | 20 |
| load-LTSV | 61 | 16 | 1.1 | 0.00011 | 20 |
| load-Pattern | 61 | 16 | 1.1 | 0.00012 | 20 |
| baseline | 190 | 5.3 | 3.4 | 4.6e-05 | 20 |
+--------------+-----------+-----------+------------+-----------+---------+Benchmark module startup overhead (bencher -m LogGer::LayoutStartup --module-startup):
#table2#
+---------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+-----------+---------+
| participant | proc_private_dirty_size (MB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples |
+---------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+-----------+---------+
| Log::ger::Layout::JSON | 2 | 5 | 20 | 20 | 14.6 | 1 | 0.00018 | 20 |
| Log::ger::Layout::YAML | 2 | 5 | 20 | 20 | 14.6 | 1 | 0.0002 | 20 |
| Log::ger::Layout::LTSV | 1.5 | 5.1 | 25 | 17 | 11.6 | 1.1 | 9.6e-05 | 21 |
| Log::ger::Layout::Pattern | 1.5 | 5 | 25 | 16 | 10.6 | 1.1 | 0.0001 | 20 |
| perl -e1 (baseline) | 0.56 | 4 | 20 | 5.4 | 0 | 3.3 | 2.7e-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://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) 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.