if schedule == nil {
			t.Errorf("expected 1 start time, got nil")
		} else if !schedule.Equal(T1) {
			t.Errorf("expected: %v, got: %v", T1, schedule)
		}
	}
	{
		// Case 3: known LastScheduleTime, no start needed.
		// Creation time is before T1.
		cj.ObjectMeta.CreationTimestamp = metav1.Time{Time: T1.Add(-10 * time.Minute)}
		// Status shows a start at the expected time.

// order to release associated system resources.
func (c *Cmd) Start() error {
	// Check for doubled Start calls before we defer failure cleanup. If the prior
	// call to Start succeeded, we don't want to spuriously close its pipes.
	if c.Process != nil {
		return errors.New("exec: already started")
	}

	started := false
	defer func() {
		closeDescriptors(c.childIOFiles)

	for i := 0; i < rb.nrune; i++ {
		start := rb.rune[i].pos
		end := start + rb.rune[i].size
		rb.out = append(rb.out, rb.byte[start:end]...)
	}
	return true
}

// flush appends the normalized segment to out and resets rb.
func (rb *reorderBuffer) flush(out []byte) []byte {
	for i := 0; i < rb.nrune; i++ {
		start := rb.rune[i].pos
		end := start + rb.rune[i].size
		out = append(out, rb.byte[start:end]...)

// SetRegisterControlFunc sets RegisterControlFunc of the device plugin
func (m *Stub) SetRegisterControlFunc(f stubRegisterControlFunc) {
	m.registerControlFunc = f
}

// Start starts the gRPC server of the device plugin. Can only
// be called once.
func (m *Stub) Start() error {
	klog.InfoS("Starting device plugin server")
	err := m.cleanup()
	if err != nil {
		return err
	}

	sock, err := net.Listen("unix", m.socket)

func (l *lexer) nextItem() item {
	l.item = item{itemEOF, l.pos, "EOF", l.startLine}
	state := lexText
	if l.insideAction {
		state = lexInsideAction
	}
	for {
		state = state(l)
		if state == nil {
			return l.item
		}
	}
}

// lex creates a new scanner for the input string.
func lex(name, input, left, right string) *lexer {
	if left == "" {
		left = leftDelim

automation, a control loop is a non-terminating loop that regulates the state of
the system. In Kubernetes, a controller is a control loop that watches the shared
state of the cluster through the apiserver and makes changes attempting to move the
current state towards the desired state. Examples of controllers that ship with
Kubernetes today are the replication controller, endpoints controller, namespace

	}

	// we're waiting until after the informer start that happens once all the controllers are initialized.  This ensures
	// that they don't get unexpected events on their work queues.
	<-qm.informersStarted

	monitors := qm.monitors
	started := 0
	for _, monitor := range monitors {
		if monitor.stopCh == nil {
			monitor.stopCh = make(chan struct{})
			qm.informerFactory.Start(qm.stopCh)
			go monitor.Run()
			started++

	// work.
	var period int
	// slash+1: if there's no slash, the value is -1 and start is 0; otherwise
	// start is the byte after the slash.
	for start := slash + 1; start < len(arg); start = period + 1 {
		period = strings.Index(arg[start:], ".")
		symbol := ""
		if period < 0 {
			period = len(arg)
		} else {
			period += start
			symbol = arg[period+1:]
		}
		// Have we identified a package already?

		sec = 1
	}

	configureWriteDeadline(w, r, sec)

	// Set Content Type assuming trace.Start will work,
	// because if it does it starts writing.
	w.Header().Set("Content-Type", "application/octet-stream")
	w.Header().Set("Content-Disposition", `attachment; filename="trace"`)
	if err := trace.Start(w); err != nil {
		// trace.Start failed, so no writes yet.
		serveError(w, http.StatusInternalServerError,

			g := gs[ev.G]
			p := ps[ev.P]
			if g.state != gRunnable {
				return fmt.Errorf("g %d is not runnable before start (time %d)", ev.G, ev.Ts)
			}
			if p.g != 0 {
				return fmt.Errorf("p %d is already running g %d while start g %d (time %d)", ev.P, p.g, ev.G, ev.Ts)
			}
			g.state = gRunning
			g.evStart = ev
			p.g = ev.G
			if g.evCreate != nil {
				ev.StkID = uint32(g.evCreate.Args[1])