NAME

Bencher::Scenario::Accessors::Construction - Benchmark object construction

VERSION

This document describes version 0.07 of Bencher::Scenario::Accessors::Construction (from Perl distribution Bencher-Scenarios-Accessors), released on 2016-06-23.

SYNOPSIS

To run benchmark with default option:

% bencher -m Accessors::Construction

To run module startup overhead benchmark:

% bencher --module-startup -m Accessors::Construction

For more options (dump scenario, list/include/exclude/add participants, list/include/exclude/add datasets, etc), see bencher or run bencher --help.

BENCHMARKED MODULES

Version numbers shown below are the versions used when running the sample benchmark.

Perl::Examples::Accessors 0.05

Perl::Examples::Accessors::Array 0.05

Perl::Examples::Accessors::ClassAccessor 0.05

Perl::Examples::Accessors::ClassAccessorArray 0.05

Perl::Examples::Accessors::ClassInsideOut 0.05

Perl::Examples::Accessors::ClassXSAccessor 0.05

Perl::Examples::Accessors::ClassXSAccessorArray 0.05

Perl::Examples::Accessors::Hash 0.05

Perl::Examples::Accessors::Mo 0.05

Perl::Examples::Accessors::MojoBase 0.05

Perl::Examples::Accessors::Moo 0.05

Perl::Examples::Accessors::Moose 0.05

Perl::Examples::Accessors::Mouse 0.05

Perl::Examples::Accessors::ObjectSimple 0.05

Perl::Examples::Accessors::Scalar 0.05

BENCHMARK PARTICIPANTS

• Moose (perl_code)

  Code template:

  Perl::Examples::Accessors::Moose->new

• Mo (perl_code)

  Code template:

  Perl::Examples::Accessors::Mo->new

• no generator (scalar-based) (perl_code)

  Code template:

  Perl::Examples::Accessors::Scalar->new

• Mojo::Base (perl_code)

  Code template:

  Perl::Examples::Accessors::MojoBase->new

• Class::Accessor::Array (perl_code)

  Code template:

  Perl::Examples::Accessors::ClassAccessorArray->new

• Object::Simple (perl_code)

  Code template:

  Perl::Examples::Accessors::ObjectSimple->new

• no generator (hash-based) (perl_code)

  Code template:

  Perl::Examples::Accessors::Hash->new

• Moo (perl_code)

  Code template:

  Perl::Examples::Accessors::Moo->new

• Class::InsideOut (perl_code)

  Code template:

  Perl::Examples::Accessors::ClassInsideOut->new

• Class::Accessor (perl_code)

  Code template:

  Perl::Examples::Accessors::ClassAccessor->new

• Class::XSAccessor::Array (perl_code)

  Code template:

  Perl::Examples::Accessors::ClassXSAccessorArray->new

• Mouse (perl_code)

  Code template:

  Perl::Examples::Accessors::Mouse->new

• no generator (array-based) (perl_code)

  Code template:

  Perl::Examples::Accessors::Array->new

• Class::XSAccessor (perl_code)

  Code template:

  Perl::Examples::Accessors::ClassXSAccessor->new

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.22.1, 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 Accessors::Construction):

+-----------------------------+-----------+-----------+------------+-----------------+---------+---------+
| participant                 | rate (/s) | time (μs) | vs_slowest | result_size (b) |  errors | samples |
+-----------------------------+-----------+-----------+------------+-----------------+---------+---------+
| Class::InsideOut            |    170000 |     6     |       1    |             144 | 7.2e-09 |      27 |
| Moose                       |    520000 |     1.9   |       3.2  |             120 | 3.4e-09 |      20 |
| Mo                          |    730000 |     1.4   |       4.4  |             120 |   5e-09 |      20 |
| Moo                         |   1070000 |     0.933 |       6.43 |             120 | 4.2e-10 |      20 |
| Class::Accessor             |   1100000 |     0.93  |       6.4  |             120 | 1.7e-09 |      20 |
| Mouse                       |   1500000 |     0.66  |       9    |             120 | 1.6e-09 |      21 |
| no generator (array-based)  |   1700000 |     0.59  |      10    |              64 | 7.7e-10 |      24 |
| no generator (hash-based)   |   1900000 |     0.52  |      12    |             120 | 9.9e-10 |      22 |
| Object::Simple              |   1990000 |     0.503 |      11.9  |             120 | 9.1e-11 |      20 |
| Mojo::Base                  |   2020000 |     0.496 |      12.1  |             120 | 2.7e-10 |      22 |
| Class::Accessor::Array      |   2200000 |     0.46  |      13    |              64 | 8.3e-10 |      20 |
| no generator (scalar-based) |   2280000 |     0.438 |      13.7  |              72 | 1.8e-10 |      20 |
| Class::XSAccessor           |   3810000 |     0.262 |      22.9  |             120 | 1.1e-10 |      20 |
| Class::XSAccessor::Array    |   3900000 |     0.26  |      23    |              64 | 8.8e-10 |      20 |
+-----------------------------+-----------+-----------+------------+-----------------+---------+---------+

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.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Bencher-Scenarios-Accessors.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-Accessors.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-Accessors

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) 2016 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.

cpanm Bencher::Scenarios::Accessors

perl -MCPAN -e shell
install Bencher::Scenarios::Accessors