return
		}

		tot1 += d1
		tot2 += d2
	}

	t.Errorf("cgo check too slow: got %v, expected at most %v", tot2/tries, (tot1/tries)*20)
}

func TestCgoPanicDeadlock(t *testing.T) {
	t.Parallel()
	// test issue 14432
	got := runTestProg(t, "testprogcgo", "CgoPanicDeadlock")
	want := "panic: cgo error\n\n"
	if !strings.HasPrefix(got, want) {