{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "stress-1.0.4"; src = fetchurl { url = "http://people.seas.harvard.edu/~apw/stress/${name}.tar.gz"; sha256 = "0nw210jajk38m3y7h8s130ps2qsbz7j75wab07hi2r3hlz14yzh5"; }; meta = with stdenv.lib; { description = "Simple workload generator for POSIX systems. It imposes a configurable amount of CPU, memory, I/O, and disk stress on the system"; license = licenses.gpl2; platforms = platforms.linux; }; }