---
name: "Test2::Plugin::MemUsage"
section: "3pm"
platform: "linux"
package: "libtest2-plugin-memusage-perl"
version: "0.002003-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Test2::Plugin::MemUsage"
---

# Test2::Plugin::MemUsage(3pm)

Collect and display memory usage information.

## NAME

Test2::Plugin::MemUsage - Collect and display memory usage information.

## CAVEAT - UNIX ONLY

Currently this only works on unix systems that provide `"/proc/PID/status"` access. For all other systems this plugin is essentially a no-op.

## DESCRIPTION

This plugin will collect memory usage info from `"/proc/PID/status"` and display it for you when the test is done running.

## SYNOPSIS

```
    use Test2::Plugin::MemUsage;
```

This is also useful at the command line for 1-time use:

```
    $ perl -MTest2::Plugin::MemUsage path/to/test.t
```

Output:

```
    # rss:  36708kB
    # size: 49836kB
    # peak: 49836kB
```

## SOURCE

The source code repository for Test2-Plugin-MemUsage can be found at *https://github.com/Test-More/Test2-Plugin-MemUsage/*.

## MAINTAINERS

- Chad Granum \<exodist@cpan.org\>

  ## AUTHORS

- Chad Granum \<exodist@cpan.org\>

  ## COPYRIGHT

Copyright 2019 Chad Granum \<exodist@cpan.org\>.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See *http://dev.perl.org/licenses/*