}
				}
			}
			wg.Done()
		}()
	}

	// Start 1 producer.
	nPopHead := 0
	wg.Add(1)
	go func() {
		for j := 0; j < N; j++ {
			for !d.PushHead(j) {
				// Allow a popper to run.
				runtime.Gosched()
			}
			if j%10 == 0 {
				val, ok := d.PopHead()
				if ok {
					nPopHead++
					record(val.(int))
				}
			}
		}
		wg.Done()
	}()
	wg.Wait()

	// Simulate a pod being popped by the scheduler,
	// At this time, unschedulable pod should be popped.
	p1, err := q.Pop(logger)
	if err != nil {
		t.Errorf("Error while popping the head of the queue: %v", err)
	}
	if p1.Pod != unschedulablePod {
		t.Errorf("Expected that test-pod-unscheduled was popped, got %v", p1.Pod.Name)
	}

		// Retrieve head without removing it
		head := h.Peek()
		if e, a := i, head.(testHeapObject).val; a != e {
			t.Errorf("expected %d, got %d", e, a)
		}
	}

	// Make sure that the numbers are popped in ascending order.
	prevNum := 0
	for i := 0; i < amount; i++ {
		obj, err := h.Pop()
		num := obj.(testHeapObject).val.(int)
		// All the items must be sorted.
		if err != nil || prevNum > num {

func NewDeadlineWorker(timeout time.Duration) *DeadlineWorker {
	dw := &DeadlineWorker{
		timeout: timeout,
	}
	return dw
}

// Run runs the given function, passing it a stopper channel. If the deadline passes before
// the function finishes executing, Run returns context.DeadlineExceeded to the caller.
// channel so that the work function can attempt to exit gracefully.

	s.pop(n.Pos())
	*s = append((*s), n)
}

// pop pops all nodes that appear lexically before pos
// (i.e., whose lexical extent has ended before or at pos).
// It returns the last node popped.
func (s *nodeStack) pop(pos token.Pos) (top Node) {
	i := len(*s)
	for i > 0 && (*s)[i-1].End() <= pos {
		top = (*s)[i-1]
		i--
	}
	*s = (*s)[0:i]
	return top
}

	// are popped from this heap before the scheduler looks at activeQ
	podBackoffQ *heap.Heap
	// unschedulablePods holds pods that have been tried and determined unschedulable.
	unschedulablePods *UnschedulablePods
	// schedulingCycle represents sequence number of scheduling cycle and is incremented
	// when a pod is popped.
	schedulingCycle int64

// will not keep heap objects live. Unlike the main garbage
// collection, we can't sweep the dead stack objects; they live on in
// a moribund state until the stack frame that contains them is
// popped.
//
// A stack can look like this:
//
// +----------+
// | foo()    |
// | +------+ |
// | |  A   | | <---\
// | +------+ |     |
// |          |     |
// | +------+ |     |
// | |  B   | |     |

	go w.processInterval(ctx, intervalFromEvents(initEvents), 0)
	watchInitializationSignal.Wait()

	// note that we can add three events even though the chanSize is two because
	// one event has been popped off from the input chan
	if !w.add(&watchCacheEvent{Object: makePod(5), ResourceVersion: 5}, time.NewTimer(1*time.Second)) {
		t.Fatal("failed adding an even to the watcher")
	}

    - restore local SP from global SP
    - pop int32 from top of Wasm stack. If nonzero, exit function immediately.
    - use results from Go stack (starting at SP+sizeof(args))
       - note that the callee will have popped the return address

   Prologue:
    - initialize local SP from global SP
    - jump to the location indicated by the block ID argument
      (which appears in local variable 0)
    - at block 0

thought to herself that perhaps it was only the pepper that had
made her so savage when they met in the kitchen.

  `When I'M a Duchess,' she said to herself, (not in a very
hopeful tone though), `I won't have any pepper in my kitchen AT
ALL.  Soup does very well without--Maybe it's always pepper that
makes people hot-tempered,' she went on, very much pleased at