startedCrawlerNum++;
                activeCrawlerNum++;
                ThreadUtil.sleep(crawlingExecutionInterval);
                continue;
            }

            // check status
            for (int i = 0; i < startedCrawlerNum; i++) {
                if (!dataCrawlingThreadList.get(i).isRunning() && Constants.RUNNING.equals(dataCrawlingThreadStatusList.get(i))) {

	GoUndetermined GoState = iota // No information is known about the goroutine.
	GoNotExist                    // Goroutine does not exist.
	GoRunnable                    // Goroutine is runnable but not running.
	GoRunning                     // Goroutine is running.
	GoWaiting                     // Goroutine is waiting on something to happen.
	GoSyscall                     // Goroutine is in a system call.
)

)

func main() {
	testgen.Main(gen)
}

func gen(t *testgen.Trace) {
	g1 := t.Generation(1)

	// A running goroutine emits a task begin.
	b1 := g1.Batch(trace.ThreadID(0), 0)
	b1.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)
	b1.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning)
	b1.Event("UserTaskBegin", trace.TaskID(2), trace.TaskID(0) /* 0 means no parent, not background */, "my task", testgen.NoStack)

// Interface is an injectable interface for running nfacct commands.
type Interface interface {
	// Ensure checks the existence of a nfacct counter with the provided name and creates it if absent.
	Ensure(name string) error
	// Add creates a nfacct counter with the given name, returning an error if it already exists.
	Add(name string) error
	// Get retrieves the nfacct counter with the specified name, returning an error if it doesn't exist.

	b0.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)
	b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning)
	b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack)
	b0.Event("GoSyscallEnd")
	b0.Event("GoSyscallBegin", testgen.Seq(2), testgen.NoStack)
	b0.Event("GoSyscallEndBlocked")

	// A running goroutine steals proc 0.
	b1 := g.Batch(trace.ThreadID(1), 0)
	b1.Event("ProcStatus", trace.ProcID(2), go122.ProcRunning)

	}
	runtime.imageService = imageService

	return nil
}

// IsRunning checks if runtime is running.
func (runtime *CRIRuntime) IsRunning() error {
	ctx, cancel := defaultContext()
	defer cancel()

	res, err := runtime.impl.Status(ctx, runtime.runtimeService, false)
	if err != nil {
		return errors.Wrap(err, "container runtime is not running")
	}

	for _, condition := range res.GetStatus().GetConditions() {

   */
  public boolean isRunning() {
    return isRunning;
  }

  /**
   * Starts the stopwatch.
   *
   * @return this {@code Stopwatch} instance
   * @throws IllegalStateException if the stopwatch is already running.
   */
  @CanIgnoreReturnValue
  public Stopwatch start() {
    checkState(!isRunning, "This stopwatch is already running.");
    isRunning = true;
    startTick = ticker.read();

    static class TestDeploymentHandle implements DeploymentHandle {
        boolean running

        @Override
        void start(Deployment deploymentActivity) {
            running = true
        }

        @Override
        boolean isRunning() {
            return running
        }

        @Override
        void stop() {
            running = false
        }
    }

 * the implementation requires parameters.
 *
 * @since 4.2
 */
public interface DeploymentHandle {
    /**
     * Returns true if the deployment is still running.
     */
    boolean isRunning();

    /**
     * Starts the given deployment.
     * @param deployment the deployment to be started
     */
    void start(Deployment deployment);

    /**
     * Stops the deployment.

	t.DisableTimestamps()

	g := t.Generation(1)

	// A goroutine execute a syscall and steals its own P, then starts running
	// on that P.
	b0 := g.Batch(trace.ThreadID(0), 0)
	b0.Event("ProcStatus", trace.ProcID(0), go122.ProcRunning)
	b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning)
	b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack)
	b0.Event("ProcSteal", trace.ProcID(0), testgen.Seq(2), trace.ThreadID(0))