Redirecting stdout to build/ALPHA/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby/simout Redirecting stderr to build/ALPHA/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Nov 15 2015 14:28:00 gem5 started Nov 15 2015 14:28:36 gem5 executing on ribera.cs.wisc.edu, pid 29062 command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby -re /scratch/nilay/GEM5/gem5/tests/run.py build/ALPHA/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby Global frequency set at 1000000000 ticks per second info: Entering event queue @ 0. Starting simulation... Exiting @ tick 37801 because Ruby Tester completed