t.Errorf("no match for %s TaskID=%d Args=%#v", ev.kind, ev.task, ev.args)
			}
		}
	})
}

func TestTraceAnnotationsStress(t *testing.T) {
	testTraceProg(t, "annotations-stress.go", nil)
}

func TestTraceCgoCallback(t *testing.T) {
	testenv.MustHaveCGO(t)

	switch runtime.GOOS {
	case "plan9", "windows":
		t.Skipf("cgo callback test requires pthreads and is not supported on %s", runtime.GOOS)
	}