NAME
Bencher::Scenario::ArraySamplePartition - Benchmark Array::Sample::Partition hash
VERSION
This document describes version 0.001 of Bencher::Scenario::ArraySamplePartition (from Perl distribution Bencher-Scenario-ArraySamplePartition), released on 2017-07-23.
SYNOPSIS
To run benchmark with default option:
% bencher -m ArraySamplePartitionTo run module startup overhead benchmark:
% bencher --module-startup -m ArraySamplePartitionFor 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.
Array::Sample::Partition 0.001
BENCHMARK PARTICIPANTS
Array::Sample::Partition::sample_partition (perl_code)
Function call template:
Array::Sample::Partition::sample_partition(<array>, <n>)
BENCHMARK DATASETS
1/10
5/10
1/100
10/100
50/100
1/1000
10/1000
100/1000
500/1000
SAMPLE BENCHMARK RESULTS
Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (4 cores), OS: GNU/Linux Debian version 8.5, OS kernel: Linux version 3.16.0-4-amd64.
Benchmark with default options (bencher -m ArraySamplePartition):
#table1#
+----------+------------+-----------+------------+---------+---------+
| dataset | rate (/s) | time (μs) | vs_slowest | errors | samples |
+----------+------------+-----------+------------+---------+---------+
| 500/1000 | 8195.54 | 122.018 | 1 | 0 | 20 |
| 100/1000 | 27000 | 37 | 3.3 | 5.3e-08 | 20 |
| 10/1000 | 56000 | 18 | 6.8 | 3.3e-08 | 20 |
| 1/1000 | 61000 | 16 | 7.4 | 2e-08 | 20 |
| 50/100 | 77844.2 | 12.8462 | 9.49836 | 0 | 38 |
| 10/100 | 240000 | 4.2 | 29 | 6.7e-09 | 20 |
| 1/100 | 469700 | 2.129 | 57.31 | 4.6e-11 | 29 |
| 5/10 | 547890 | 1.82518 | 66.8523 | 0 | 20 |
| 1/10 | 1200000 | 0.87 | 140 | 1.7e-09 | 20 |
+----------+------------+-----------+------------+---------+---------+Benchmark module startup overhead (bencher -m ArraySamplePartition --module-startup):
#table2#
+--------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| participant | proc_private_dirty_size (kB) | proc_rss_size (MB) | proc_size (MB) | time (ms) | mod_overhead_time (ms) | vs_slowest | errors | samples |
+--------------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| Array::Sample::Partition | 836 | 4.1 | 20 | 5.1 | 2.3 | 1 | 3.9e-05 | 20 |
| perl -e1 (baseline) | 936 | 4.2 | 20 | 2.8 | 0 | 1.8 | 7.8e-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-Scenario-ArraySamplePartition.
SOURCE
Source repository is at https://github.com/perlancar/perl-Bencher-Scenario-ArraySamplePartition.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenario-ArraySamplePartition
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.