running 1 test test mutex_prepare_wake_failure_returns_actual_owner_then_retries_fifo ... FAILED failures: failures: mutex_prepare_wake_failure_returns_actual_owner_then_retries_fifo test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 33 filtered out; finished in 0.00s Compiling turkos-os-locking v0.1.0 (/reports/os-implementation/K961-K979-preparation-HHDGYT/mutant-mutex-wake-owner-prefix/os-locking) Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s Running tests/locking.rs (reports/os-implementation/K961-K979-preparation-HHDGYT/mutant-mutex-wake-owner-prefix/target/debug/build/turkos-os-locking/36db3b80b1dba7b1/out/locking-36db3b80b1dba7b1) thread 'mutex_prepare_wake_failure_returns_actual_owner_then_retries_fifo' (41478229) panicked at tests/locking.rs:640:5: assertion `left == right` failed left: (None, [Some(WaitRecord { task: Task { id: 2, generation: 1 }, generation: 2, granted: false }), None], [Ticket { scope: 1, task: Task { id: 2, generation: 1 }, generation: 2 }]) right: (Some((Task { id: 1, generation: 1 }, 1, true)), [Some(WaitRecord { task: Task { id: 2, generation: 1 }, generation: 2, granted: false }), None], [Ticket { scope: 1, task: Task { id: 2, generation: 1 }, generation: 2 }]) note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace error: test failed, to rerun pass `--test locking`