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Inspect memory usage of python functions

Project Description

Inspect memory usage of python functions

Features

  • Thread handling
  • External tool, doesn’t require code modification

Check memspector --help for command line options

Installation

via pip: pip install memspector

Example

example.py:

l = []


def a():
    l.extend(range(100000))


def b():
    global l
    l = []


a()
a()
b()
a()
b()
a()

Run memspector example.py to get the following output:

example.py:b()                                               thread: main_thread
total memory       diff
    2,940,336     -1,799,976
    2,040,440       -900,048

example.py:a()                                               thread: main_thread
total memory       diff
    1,139,848        900,400
    2,040,280        900,000
    1,140,408        900,048
    1,140,408        900,048

example.py                                                   thread: main_thread
total memory       diff
    1,133,832        906,232

Bugs

Bugs or suggestions? Visit the issue tracker

License

Memspector
Copyright (C) 2015 Adam Tauber <asciimoo@gmail.com>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

See <http://www.gnu.org/licenses/>.
Release History

Release History

This version
History Node

0.1.2

History Node

0.1.1

History Node

0.1.0

Download Files

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
memspector-0.1.2.tar.gz (3.7 kB) Copy SHA256 Checksum SHA256 Source Sep 20, 2015

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