device: 0.785
arm: 0.515
debug: 0.494
performance: 0.464
semantic: 0.432
PID: 0.427
files: 0.423
mistranslation: 0.375
risc-v: 0.363
boot: 0.361
ppc: 0.336
kernel: 0.317
architecture: 0.314
graphic: 0.305
TCG: 0.275
VMM: 0.271
permissions: 0.253
register: 0.248
network: 0.207
peripherals: 0.170
vnc: 0.153
user-level: 0.143
socket: 0.126
hypervisor: 0.123
assembly: 0.056
i386: 0.053
virtual: 0.041
KVM: 0.011
x86: 0.003

compile from source on macOS error: "found no usable tomli, please install it"