device: 0.902 network: 0.877 vnc: 0.586 socket: 0.549 graphic: 0.473 boot: 0.350 semantic: 0.313 instruction: 0.277 mistranslation: 0.251 other: 0.228 assembly: 0.165 KVM: 0.064 arm64be tuxrun test is sometimes failing with I/O errors