gem5 Simulator System.  http://gem5.org
gem5 is copyrighted software; use the --copyright option for details.

gem5 compiled Oct  1 2015 05:39:21
gem5 started Oct  2 2015 04:45:04
gem5 executing on artery
command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/fs/10.linux-boot/arm/linux/realview64-simple-atomic -re /home/joel/research/gem5/gem5/tests/run.py build/ARM/tests/opt/long/fs/10.linux-boot/arm/linux/realview64-simple-atomic

Selected 64-bit ARM architecture, updating default disk image...
Global frequency set at 1000000000000 ticks per second
info: kernel located at: /home/joel/research/gem5/full_system_files/binaries/vmlinux.aarch64.20140821
info: Using bootloader at address 0x10
info: Using kernel entry physical address at 0x80080000
info: Loading DTB file: /home/joel/research/gem5/full_system_files/binaries/vexpress.aarch64.20140821.dtb at address 0x88000000
info: Entering event queue @ 0.  Starting simulation...
Exiting @ tick 51111152682000 because m5_exit instruction encountered