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eclipse-iceoryx / iceoryx2

Eclipse iceoryx2™ - true zero-copy inter-process-communication in pure Rust
https://iceoryx.io
Apache License 2.0
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semaphore test fails on mac os #147

Open elfenpiff opened 3 months ago

elfenpiff commented 3 months ago

Required information

Operating system:

Rust version: rustc 1.76

Cargo version: cargo 1.76

iceoryx2 version: main

Observed result or behaviour:

thread 'semaphore_unnamed_semaphore_wait_blocks' panicked at iceoryx2-bb/posix/tests/semaphore_tests.rs:308:9:
assertion failed: expr: counter.load(Ordering::Relaxed) == 1;  value: 0 == 1
stack backtrace:
   0: rust_begin_unwind
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
   1: core::panicking::panic_fmt
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
   2: semaphore_tests::wait_blocks::{{closure}}
             at ./tests/semaphore_tests.rs:308:9
   3: std::thread::scoped::scope::{{closure}}
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/scoped.rs:146:51
   4: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
   5: std::panicking::try::do_call
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
   6: ___rust_try
   7: std::panicking::try
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
   8: std::panic::catch_unwind
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
   9: std::thread::scoped::scope
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/scoped.rs:146:18
  10: semaphore_tests::wait_blocks
             at ./tests/semaphore_tests.rs:296:5
  11: semaphore_tests::semaphore_unnamed_semaphore_wait_blocks
             at ./tests/semaphore_tests.rs:329:5
  12: semaphore_tests::semaphore_unnamed_semaphore_wait_blocks::{{closure}}
             at ./tests/semaphore_tests.rs:322:45
  13: core::ops::function::FnOnce::call_once
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
  14: core::ops::function::FnOnce::call_once
             at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

Conditions where it occurred / Performed steps: The bug was encountered once when Cirrus CI was under heavy load.