rust/tests/fail/concurrency/libc_pthread_join_main.stderr
2022-06-01 10:53:38 -04:00

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warning: thread support is experimental and incomplete: weak memory effects are not emulated.
error: Undefined Behavior: trying to join a detached or already joined thread
--> $DIR/libc_pthread_join_main.rs:LL:CC
|
LL | ... assert_eq!(libc::pthread_join(thread_id, ptr::null_mut()), 0);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ trying to join a detached or already joined thread
|
= help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
= help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
= note: inside closure at $DIR/libc_pthread_join_main.rs:LL:CC
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
error: aborting due to previous error; 1 warning emitted