running 1 test test os_context_switch_preempt_negative ... FAILED failures: failures: os_context_switch_preempt_negative test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 32 filtered out; finished in 0.00s Compiling turkos-os-threads v0.1.0 (/reports/os-implementation/K1021-K1039-preparation-EkLAoy/mutant-consumed-deferred-retained/os-threads) Compiling turkos-os-exceptions v0.1.0 (/reports/os-implementation/K1021-K1039-preparation-EkLAoy/mutant-consumed-deferred-retained/os-exceptions) Compiling turkos-os-context-switch v0.1.0 (/reports/os-implementation/K1021-K1039-preparation-EkLAoy/mutant-consumed-deferred-retained/os-context-switch) Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s Running tests/context.rs (reports/os-implementation/K1021-K1039-preparation-EkLAoy/mutant-consumed-deferred-retained/target/debug/build/turkos-os-context-switch/fac4827ade05c0a8/out/context-fac4827ade05c0a8) thread 'os_context_switch_preempt_negative' (41793981) panicked at tests/context.rs:111:5: assertion failed: bank.deferred_record().is_none() note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace error: test failed, to rerun pass `--test context`