Command Crate ^¿about?

Run parallel MD5 hash calculations on /dev/zero, to put a heavy load on the CPU (seq, md5)

seq 3 | xargs -P0 -n1 md5sum /dev/zero

Runs a parallel MD5 hash calculation on /dev/zero three times, stressing the CPU with multiple concurrent processes using xargs -P0.

performance benchmarking [kb:36]