TLDR Search

Enter a command. For example: pdftk, spfquery, task, webtorrent.

py-spy

A sampling profiler for Python programs. More information: https://github.com/benfred/py-spy.

• Show a live view of the functions that take the most execution time of a running process:
   
  py-spy top --pid {{pid}}
   
• Start a program and show a live view of the functions that take the most execution time:
   
  py-spy top -- python {{path/to/file.py}}
   
• Produce an SVG flame graph of the function call execution time:
   
  py-spy record -o {{path/to/profile.svg}} --pid {{pid}}
   
• Dump the call stack of a running process:
   
  py-spy dump --pid {{pid}}