Redirecting stdout to build/SPARC/tests/opt/quick/se/50.vortex/sparc/linux/simple-atomic/simout Redirecting stderr to build/SPARC/tests/opt/quick/se/50.vortex/sparc/linux/simple-atomic/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Jul 21 2016 14:30:06 gem5 started Jul 21 2016 14:30:35 gem5 executing on e108600-lin, pid 38667 command line: /work/curdun01/gem5-external.hg/build/SPARC/gem5.opt -d build/SPARC/tests/opt/quick/se/50.vortex/sparc/linux/simple-atomic -re /work/curdun01/gem5-external.hg/tests/testing/../run.py quick/se/50.vortex/sparc/linux/simple-atomic Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... info: Increasing stack size by one page. Exiting @ tick 68148677000 because target called exit()