exit-code histogram: {0: 8, 1: 73}
81 mutants · 8 survivors · 90.1% killed/ran
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_10
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_14
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_16
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_21
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_22
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_3
  SURVIVED: ggufone.runtime.devices.x_backend_of__mutmut_4
  SURVIVED: ggufone.runtime.devices.x_parse_device_usage__mutmut_11
