ok = false
			}
		}
		return
	}
}

// Fork can hang if preempted with signals frequently enough (see issue 5517).
// Ensure that we do not do this.
func TestCPUProfileWithFork(t *testing.T) {
	testenv.MustHaveExec(t)

	exe, err := os.Executable()
	if err != nil {
		t.Fatal(err)
	}

	heap := 1 << 30
	if runtime.GOOS == "android" {