* @since 1.0-milestone-3
     */
    @Nullable
    OutputStream getStandardError();

    /**
     * @return When null, use the provider's default daemon idle timeout
     * @since 1.0-milestone-3
     */
    @Nullable
    Integer getDaemonMaxIdleTimeValue();

    /**

        renderer.onOutput(updateNow())
        console.flush()

        then:
        // there should be no more copies of task 2 claiming to be running
        progressArea.display == ["> IDLE"]
    }


    private ConsoleStub.TestableBuildProgressTextArea getProgressArea() {
        console.buildProgressArea as ConsoleStub.TestableBuildProgressTextArea
    }

		// This plugin should come before DefaultPreemption because if
		// there is a problem with a Pod and PostFilter gets called to
		// resolve the problem, it is better to first deallocate an
		// idle ResourceClaim than it is to evict some Pod that might
		// be doing useful work.
		for i := range config.MultiPoint.Enabled {
			if config.MultiPoint.Enabled[i].Name == names.DefaultPreemption {

        def vfsLogs = enableVerboseVfsLogs()
        withWatchFs().run("assemble")
        then:
        vfsLogs.retainedFilesInCurrentBuild >= 4
        // Make sure the daemon is already idle before making the file changes
        daemon.becomesIdle()

        when:
        sourceFile.text = "public class MyClass { private void doStuff() {} }"
        waitForChangesToBePickedUp()

	if err != nil {
		return "", err
	}

	// Limit the number of frames we request.
	pcs = pcs[:min(len(pcs), 16)]

	if len(pcs) == 0 {
		// This can occur if all goroutines are idle, as when
		// caught in a deadlock, or killed by an async signal
		// while blocked.
		//
		// TODO(adonovan): consider how to report such
		// situations. Reporting a goroutine in [sleep] or

Blocking APIs may be inefficient because you hold a thread idle while waiting on the network. Threads are expensive because they have both a memory overhead and a context-switching overhead.

#### Framed protocols

EventBatch gen=1 m=18446744073709551615 time=28113086274600 size=1620
Strings
String id=1
	data="Not worker"
String id=2
	data="GC (dedicated)"
String id=3
	data="GC (fractional)"
String id=4
	data="GC (idle)"
String id=5
	data="unspecified"
String id=6
	data="forever"
String id=7
	data="network"
String id=8
	data="select"
String id=9
	data="sync.(*Cond).Wait"
String id=10
	data="sync"