if !strings.Contains(output, want) {
		t.Fatalf("output:\n%s\n\nwant output containing: %s", output, want)
	}
}

func TestStackOverflow(t *testing.T) {
	output := runTestProg(t, "testprog", "StackOverflow")
	want := []string{
		"runtime: goroutine stack exceeds 1474560-byte limit\n",
		"fatal error: stack overflow",
		// information about the current SP and stack bounds
		"runtime: sp=",
		"stack=[",
	}

            LOGGER.error("JVM crash log found: " + new ConsoleRenderer().asClickableFileUrl(crashLogFile))
        );
        throw new DaemonDisappearedException();
    }

    /**
     * <a href="https://stackoverflow.com/a/5154619/104894">See why this logic exists in this SO post.</a>
     */
    private Optional<File> findCrashLogFile(Build build, DaemonDiagnostics diagnostics) {

		g0.stack.lo = sp - 4096 - stackSystem
		g0.stackguard0 = g0.stack.lo + stackGuard
		g0.stackguard1 = g0.stackguard0

		stackOverflow(nil)
	})
}

func stackOverflow(x *byte) {
	var buf [256]byte
	stackOverflow(&buf[0])
}

func MapTombstoneCheck(m map[int]int) {
	// Make sure emptyOne and emptyRest are distributed correctly.

	require.NoError(t, err)
	assert.Len(images, 1)
	assert.Len(fakeRuntime.ImageList, 2)

	// Move clock by a lot, and the images should continue to not be garbage colleced
	// See https://stackoverflow.com/questions/25065055/what-is-the-maximum-time-time-in-go
	fakeClock.SetTime(time.Unix(1<<63-62135596801, 999999999))
	images, err = manager.freeOldImages(ctx, images, fakeClock.Now(), oldStartTime)
	require.NoError(t, err)

			t.Errorf("wrong output of executing %q: have %q want %q", args, have, want)
			continue
		}
	}
}

func findOneDriveDir() (string, error) {
	// as per https://stackoverflow.com/questions/42519624/how-to-determine-location-of-onedrive-on-windows-7-and-8-in-c
	const onedrivekey = `SOFTWARE\Microsoft\OneDrive`
	k, err := registry.OpenKey(registry.CURRENT_USER, onedrivekey, registry.READ)