Glances profiling ================= First install Sphinx and the RTD theme: apt install graphviz pip install gprof2dot Then generate the profiling diagram: cd python -m cProfile -o /tmp/glances.pstats ./glances/__main__.py gprof2dot -f pstats /tmp/glances.pstats | dot -Tpng -o /tmp/glances-cprofile.png Example: .. image:: https://raw.githubusercontent.com/nicolargo/glances/develop/docs/dev/glances-cprofile.png