NAME
Bencher::Scenario::CloneModules::Startup - Benchmark startup of various data cloning modules
VERSION
This document describes version 0.04 of Bencher::Scenario::CloneModules::Startup (from Perl distribution Bencher-Scenarios-CloneModules), released on 2017-01-25.
SYNOPSIS
To run benchmark with default option:
% bencher -m CloneModules::StartupFor 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.
Clone 0.38
Clone::PP 1.06
Clone::Util 0.03
Data::Clone 0.004
Function::Fallback::CoreOrPP 0.08
Sereal::Dclone 0.002
Storable 2.56
BENCHMARK PARTICIPANTS
Clone (perl_code)
Clone::PP (perl_code)
Clone::Util (perl_code)
Data::Clone (perl_code)
Function::Fallback::CoreOrPP (perl_code)
Sereal::Dclone (perl_code)
Storable (perl_code)
SAMPLE BENCHMARK RESULTS
Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) M-5Y71 CPU @ 1.20GHz (2 cores), OS: GNU/Linux LinuxMint version 17.3, OS kernel: Linux version 3.19.0-32-generic.
Benchmark cloning a 10k-element array (bencher -m CloneModules::Startup --include-datasets array10k):
#table1#
+------------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+-----------+---------+
| participant | proc_private_dirty_size (MB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples |
+------------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+-----------+---------+
| Storable | 0.8 | 4 | 20 | 20 | 13.9 | 1 | 0.00053 | 20 |
| Sereal::Dclone | 2 | 5 | 20 | 20 | 13.9 | 1 | 0.00037 | 20 |
| Clone | 1 | 4.4 | 16 | 12 | 5.9 | 2 | 4.5e-05 | 22 |
| Data::Clone | 0.96 | 4.3 | 16 | 11 | 4.9 | 2.2 | 5.1e-05 | 20 |
| Clone::PP | 0.98 | 4.3 | 16 | 10 | 3.9 | 2.4 | 4.3e-05 | 20 |
| Clone::Util | 1.1 | 4.4 | 18 | 10 | 3.9 | 2.4 | 4.6e-05 | 20 |
| Function::Fallback::CoreOrPP | 1.5 | 5.3 | 21 | 9.9 | 3.8 | 2.4 | 5.1e-05 | 20 |
| perl -e1 (baseline) | 1.3 | 4.6 | 18 | 6.1 | 0 | 3.9 | 1.2e-05 | 20 |
+------------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+-----------+---------+Benchmark cloning a 10k-pair hash (bencher -m CloneModules::Startup --include-datasets hash10k):
#table2#
+------------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| participant | proc_private_dirty_size (MB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples |
+------------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| Sereal::Dclone | 2 | 5 | 20 | 20 | 10 | 1 | 0.00068 | 20 |
| Clone | 1 | 4 | 20 | 20 | 10 | 1 | 0.00057 | 20 |
| Storable | 0.82 | 4.1 | 16 | 16 | 6 | 1.3 | 9e-05 | 20 |
| Clone::PP | 1 | 4 | 20 | 20 | 10 | 1 | 0.00036 | 20 |
| Clone::Util | 1 | 5 | 20 | 20 | 10 | 1 | 0.0003 | 20 |
| Data::Clone | 0.96 | 4.3 | 16 | 13 | 3 | 1.6 | 0.00012 | 20 |
| Function::Fallback::CoreOrPP | 2 | 5 | 20 | 10 | 0 | 2 | 0.00015 | 20 |
| perl -e1 (baseline) | 1 | 5 | 20 | 10 | 0 | 2 | 0.00027 | 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 https://metacpan.org/release/Bencher-Scenarios-CloneModules.
SOURCE
Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-CloneModules.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-CloneModules
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.
SEE ALSO
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.