running 4 tests test os_device_registry_driver_match_positive ... ok test os_device_registry_identity_negative ... ok test os_device_registry_identity_positive ... ok test os_device_registry_driver_match_negative ... FAILED failures: ---- os_device_registry_driver_match_negative stdout ---- thread 'os_device_registry_driver_match_negative' (48956000) panicked at /reports/os-implementation/K1415-device-driver-match-local-EN76YN/mutant/kernel/tests/os/device_registry.rs:110:5: assertion `left == right` failed left: Ok(DeviceHandle { slot: 1, generation: 1 }) right: Err(UnsupportedDevice) note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace failures: os_device_registry_driver_match_negative test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s