SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }

	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \

	SYSCALL
	RET

TEXT runtime·timer_create(SB),NOSPLIT,$0-16
	MOVW	clockid+0(FP), R4
	MOVW	sevp+4(FP), R5
	MOVW	timerid+8(FP), R6
	MOVW	$SYS_timer_create, R2
	SYSCALL
	MOVW	R2, ret+12(FP)
	RET

TEXT runtime·timer_settime(SB),NOSPLIT,$0-20
	MOVW	timerid+0(FP), R4
	MOVW	flags+4(FP), R5
	MOVW	new+8(FP), R6
	MOVW	old+12(FP), R7
	MOVW	$SYS_timer_settime, R2
	SYSCALL
	MOVW	R2, ret+16(FP)

	updateCRD()

	drained := make(chan struct{})
	go func() {
		defer close(drained)
		wg.Wait()
	}()

	select {
	case <-drained:
	case <-time.After(wait.ForeverTestTimeout):
		t.Fatal("timed out waiting for watchers to be terminated")
	}

	stopChan := make(chan struct{})

	// Set up loop to modify CRD in the background
	wg.Add(1)
	go func() {
		defer wg.Done()
		for {
			select {

 *
 * The build is considered to have started as soon as the user, or some tool, initiated the build.
 * During continuous build, subsequent builds are timed from when changes are noticed.
 */
public class BuildStartedTime {

    private volatile long startTime;

    public static BuildStartedTime startingAt(long startTime) {
        return new BuildStartedTime(startTime);