Redirecting stdout to build/SPARC/tests/opt/quick/se/03.learning-gem5/sparc/linux/learning-gem5-p1-two-level/simout Redirecting stderr to build/SPARC/tests/opt/quick/se/03.learning-gem5/sparc/linux/learning-gem5-p1-two-level/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Nov 15 2015 15:07:43 gem5 started Nov 15 2015 15:08:10 gem5 executing on ribera.cs.wisc.edu, pid 7746 command line: build/SPARC/gem5.opt -d build/SPARC/tests/opt/quick/se/03.learning-gem5/sparc/linux/learning-gem5-p1-two-level -re /scratch/nilay/GEM5/gem5/tests/run.py build/SPARC/tests/opt/quick/se/03.learning-gem5/sparc/linux/learning-gem5-p1-two-level Global frequency set at 1000000000000 ticks per second Beginning simulation! info: Entering event queue @ 0. Starting simulation... Hello World!Exiting @ tick 53334000 because target called exit()