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I have been making use of the /usr/bin/time -v construct for a while now in order to determine the peak RAM usage of programs that I create.
Lately I have been making some python programs that make use of multiprocessing which basically makes a fork of the parent process. The RAM usage of these forked processes is seemingly not captured by /usr/bin/time.
Is there a similar tool to measure peak RAM usage, but combined over all forked processes / child processes of the parent?
Rboreal_Frippery
Posted 2019-10-02T14:45:54.977
Reputation: 123