/ 
Bencher-Scenarios-Accessors-0.13
River stage one • 1 direct dependent • 1 total dependent
/ Bencher::Scenario::Accessors::Get

NAME

Bencher::Scenario::Accessors::Get - Benchmark attribute read/get

VERSION

This document describes version 0.13 of Bencher::Scenario::Accessors::Get (from Perl distribution Bencher-Scenarios-Accessors), released on 2016-11-26.

SYNOPSIS

To run benchmark with default option:

% bencher -m Accessors::Get

To run module startup overhead benchmark:

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

For 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.

Class::Accessor 0.34

Class::Accessor::Array 0.02

Class::InsideOut 1.13

Class::Struct 0.65

Class::Tiny 1.004

Class::XSAccessor 1.19

Class::XSAccessor::Array 1.19

Evo::Class

Mo 0.40

Mojo::Base

Mojo::Base::XS 0.07

Moo 2.002004

Moops 0.034

Moos 0.30

Moose 2.1805

Mouse v2.4.5

Object::Simple 3.17

Object::Tiny 1.08

Object::Tiny::RW 1.07

Object::Tiny::RW::XS 0.03

Object::Tiny::XS 1.01

Perl::Examples::Accessors::Array 0.11

Perl::Examples::Accessors::ClassAccessor 0.11

Perl::Examples::Accessors::ClassAccessorArray 0.11

Perl::Examples::Accessors::ClassInsideOut 0.11

Perl::Examples::Accessors::ClassStruct 0.11

Perl::Examples::Accessors::ClassTiny 0.11

Perl::Examples::Accessors::ClassXSAccessor 0.11

Perl::Examples::Accessors::ClassXSAccessorArray 0.11

Perl::Examples::Accessors::EvoClass 0.11

Perl::Examples::Accessors::Hash 0.11

Perl::Examples::Accessors::Mo 0.11

Perl::Examples::Accessors::MojoBase 0.11

Perl::Examples::Accessors::MojoBaseXS 0.11

Perl::Examples::Accessors::Moo 0.11

Perl::Examples::Accessors::Moops 0.11

Perl::Examples::Accessors::Moos 0.11

Perl::Examples::Accessors::Moose 0.11

Perl::Examples::Accessors::Mouse 0.11

Perl::Examples::Accessors::ObjectSimple 0.11

Perl::Examples::Accessors::ObjectTiny 0.11

Perl::Examples::Accessors::ObjectTinyRW 0.11

Perl::Examples::Accessors::ObjectTinyRWXS 0.11

Perl::Examples::Accessors::ObjectTinyXS 0.11

Perl::Examples::Accessors::SimpleAccessor 0.11

Simple::Accessor 1.02

BENCHMARK PARTICIPANTS

  • Object::Tiny::XS (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ObjectTinyXS->new(attr1 => 42); $o }; $o->attr1

  • Object::Tiny::RW::XS (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ObjectTinyRWXS->new; $o->attr1(42); $o }; $o->attr1

  • Class::Struct (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassStruct->new; $o->attr1(42); $o }; $o->attr1

  • Class::InsideOut (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassInsideOut->new; $o->attr1(42); $o }; $o->attr1

  • Evo::Class (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::EvoClass->new; $o->attr1(42); $o }; $o->attr1

  • Moo (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Moo->new; $o->attr1(42); $o }; $o->attr1

  • Class::XSAccessor::Array (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassXSAccessorArray->new; $o->attr1(42); $o }; $o->attr1

  • Class::XSAccessor (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassXSAccessor->new; $o->attr1(42); $o }; $o->attr1

  • Object::Tiny::RW (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ObjectTinyRW->new; $o->attr1(42); $o }; $o->attr1

  • Mojo::Base::XS (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::MojoBaseXS->new; $o->attr1(42); $o }; $o->attr1

  • Moos (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Moos->new; $o->attr1(42); $o }; $o->attr1

  • Class::Accessor::Array (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassAccessorArray->new; $o->attr1(42); $o }; $o->attr1

  • Class::Accessor (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassAccessor->new; $o->attr1(42); $o }; $o->attr1

  • Simple::Accessor (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::SimpleAccessor->new; $o->attr1(42); $o }; $o->attr1

  • Mouse (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Mouse->new; $o->attr1(42); $o }; $o->attr1

  • Mo (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Mo->new; $o->attr1(42); $o }; $o->attr1

  • Moose (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Moose->new; $o->attr1(42); $o }; $o->attr1

  • no generator (array-based) (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Array->new; $o->attr1(42); $o }; $o->attr1

  • Mojo::Base (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::MojoBase->new; $o->attr1(42); $o }; $o->attr1

  • Object::Tiny (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ObjectTiny->new(attr1 => 42); $o }; $o->attr1

  • Moops (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Moops->new; $o->attr1(42); $o }; $o->attr1

  • Object::Simple (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ObjectSimple->new; $o->attr1(42); $o }; $o->attr1

  • no generator (hash-based) (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Hash->new; $o->attr1(42); $o }; $o->attr1

  • Class::Tiny (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::ClassTiny->new; $o->attr1(42); $o }; $o->attr1

  • raw hash access (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Hash->new; $o->attr1(42); $o }; $o->{attr1}

  • raw array access (perl_code)

    Code template:

    state $o = do { my $o = Perl::Examples::Accessors::Array->new; $o->attr1(42); $o }; $o->[0]

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 Accessors::Get):

#table1#
+----------------------------+-----------+-----------+------------+---------+---------+
| participant                | rate (/s) | time (ns) | vs_slowest |  errors | samples |
+----------------------------+-----------+-----------+------------+---------+---------+
| Class::Accessor            |   1970000 |  507      |    1       | 4.3e-10 |      26 |
| Class::InsideOut           |   2400000 |  410      |    1.2     | 3.7e-09 |      20 |
| Simple::Accessor           |   2600000 |  380      |    1.3     | 4.3e-10 |      24 |
| Evo::Class                 |   3800000 |  260      |    1.9     | 2.6e-09 |      20 |
| Class::Struct              |   4080000 |  245      |    2.07    | 1.1e-10 |      20 |
| Object::Tiny::RW           |   4588390 |  217.941  |    2.32703 |   0     |      20 |
| no generator (hash-based)  |   4611000 |  216.9    |    2.339   | 1.1e-11 |      20 |
| Mo                         |   4600000 |  220      |    2.3     | 3.1e-10 |      23 |
| Class::Tiny                |   4897000 |  204.2    |    2.484   | 1.1e-11 |      20 |
| Object::Simple             |   5090000 |  196      |    2.58    |   1e-10 |      20 |
| Mojo::Base                 |   7000000 |  200      |    3       | 2.7e-09 |      20 |
| Object::Tiny               |   7100000 |  140      |    3.6     | 2.3e-10 |      20 |
| no generator (array-based) |   8000000 |  100      |    4       | 2.7e-09 |      20 |
| Class::XSAccessor          |   9000000 |  110      |    4.5     | 8.3e-10 |      20 |
| Mojo::Base::XS             |   9100000 |  110      |    4.6     | 4.4e-10 |      24 |
| Moo                        |   9600000 |  100      |    4.9     |   1e-09 |      23 |
| Mouse                      |  11000000 |   94      |    5.4     | 3.1e-10 |      30 |
| Object::Tiny::RW::XS       |  12000000 |   86      |    5.9     | 2.4e-10 |      20 |
| Class::XSAccessor::Array   |  10000000 |   80      |    6       | 8.9e-10 |      20 |
| Object::Tiny::XS           |  13000000 |   79      |    6.4     | 2.9e-10 |      20 |
| Moose                      |  13000000 |   79      |    6.5     | 7.4e-10 |      20 |
| Moops                      |  13000000 |   78      |    6.5     | 2.6e-10 |      20 |
| Class::Accessor::Array     |  10000000 |   80      |    7       | 9.5e-10 |      20 |
| raw hash access            |  21000000 |   49      |   10       | 1.7e-10 |      29 |
| raw array access           |  30791900 |   32.4761 |   15.6163  |   0     |      20 |
| Moos                       | -70000000 |  -10      |  -40       | 8.5e-10 |      20 |
+----------------------------+-----------+-----------+------------+---------+---------+

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.