sloth-cli 1.0.7

A library to analyse how slow your code is. This is a quick way to validate what is slow in your code.

sloth-cli

A library to speed the profile (cProfile) analyses of code performance on a per line basis. This library allow the user to call a python script file with arguments and analyse what lines of code are taking longer to process.

An example output of the sloth-cli:

Sat Jun  8 11:56:40 2019    profileOutput.profile

         5400 function calls (5340 primitive calls) in 3.017 seconds

   Ordered by: cumulative time
   List reduced from 352 to 100 due to restriction <100>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
      4/1    0.000    0.000    3.017    3.017 {built-in method builtins.exec}
        1    0.000    0.000    3.017    3.017 tester.py:1(<module>)
        1    0.000    0.000    3.014    3.014 tester.py:21(run)
        3    3.012    1.004    3.012    1.004 {built-in method time.sleep}

Install

pip install sloth-cli

Usage

Using a tester.py cli script (argsparse):

To run tester.py with arguments:

sloth speed -f tester.py --cmd fake --fake-arg test

To get the tester.py help:

sloth speed -f tester.py -l 100 --cmd --help