}
	}

	if fail > 0 {
		t.Errorf("%d failures", fail)
	}
}

// Test that rapidly moving timers earlier and later doesn't cause
// some of the sleep times to be lost.
// Issue 47762
func TestAdjustTimers(t *testing.T) {
	var rnd = rand.New(rand.NewSource(Now().UnixNano()))

	timers := make([]*Timer, 100)
	states := make([]int, len(timers))
	indices := rnd.Perm(len(timers))

	for len(indices) != 0 {