give macOS some extra time, it needs that

RalfJung · RalfJung · commit cd124409335f · 2023-11-30T14:29:54.000+01:00
diff --git a/src/tools/miri/tests/pass/concurrency/sync.rs b/src/tools/miri/tests/pass/concurrency/sync.rs
@@ -83,7 +83,7 @@ fn check_conditional_variables_timed_wait_notimeout() {
         cvar.notify_one();
     });
 
-    let (_guard, timeout) = cvar.wait_timeout(guard, Duration::from_millis(500)).unwrap();
+    let (_guard, timeout) = cvar.wait_timeout(guard, Duration::from_millis(1000)).unwrap();
     assert!(!timeout.timed_out());
     handle.join().unwrap();
 }

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ fn check_conditional_variables_timed_wait_notimeout() {`
`83`	`83`	`cvar.notify_one();`
`84`	`84`	`});`
`85`	`85`
`86`		`- let (_guard, timeout) = cvar.wait_timeout(guard, Duration::from_millis(500)).unwrap();`
	`86`	`+ let (_guard, timeout) = cvar.wait_timeout(guard, Duration::from_millis(1000)).unwrap();`
`87`	`87`	`assert!(!timeout.timed_out());`
`88`	`88`	`handle.join().unwrap();`
`89`	`89`	`}`