NAME
Bencher::Scenario::DataSah::normalize_schema - Benchmark normalizing Sah schema
VERSION
This document describes version 0.07 of Bencher::Scenario::DataSah::normalize_schema (from Perl distribution Bencher-Scenarios-DataSah), released on 2017-01-25.
SYNOPSIS
To run benchmark with default option:
% bencher -m DataSah::normalize_schemaTo run module startup overhead benchmark:
% bencher --module-startup -m DataSah::normalize_schemaFor 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.
Data::Sah::Normalize 0.04
BENCHMARK PARTICIPANTS
Data::Sah::Normalize::normalize_schema (perl_code)
Function call template:
Data::Sah::Normalize::normalize_schema(<schema>)
BENCHMARK DATASETS
str
str_wildcard
array1
array3
array5
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 with default options (bencher -m DataSah::normalize_schema):
#table1#
+--------------+-----------+-----------+------------+---------+---------+
| dataset | rate (/s) | time (μs) | vs_slowest | errors | samples |
+--------------+-----------+-----------+------------+---------+---------+
| array5 | 120000 | 8.4 | 1 | 1e-08 | 20 |
| array3 | 160000 | 6.4 | 1.3 | 1.3e-08 | 20 |
| array1 | 348000 | 2.87 | 2.92 | 2.5e-09 | 20 |
| str_wildcard | 551990 | 1.8116 | 4.6271 | 1.2e-11 | 23 |
| str | 720000 | 1.4 | 6 | 3.4e-09 | 20 |
+--------------+-----------+-----------+------------+---------+---------+Benchmark module startup overhead (bencher -m DataSah::normalize_schema --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 |
+----------------------+------------------------------+--------------------+----------------+-----------+------------------------+------------+---------+---------+
| Data::Sah::Normalize | 840 | 4 | 20 | 10 | 4 | 1 | 0.00034 | 20 |
| perl -e1 (baseline) | 1048 | 4 | 20 | 6 | 0 | 2 | 0.00013 | 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-DataSah.
SOURCE
Source repository is at https://github.com/perlancar/perl-Bencher-Scenario-DataSah.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-DataSah
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.