.map(PreviousExecutionState::getOutputFilesProducedByWork);
            }
        };
        UnitOfWork.WorkOutput workOutput;

        Timer timer = Time.startTimer();
        try {
            workOutput = work.execute(executionRequest);
        } catch (Throwable t) {
            return Result.failed(t, Duration.ofMillis(timer.getElapsedMillis()));
        }

    private boolean isFull(DefaultBinaryStore store) {
        return store.getSize() > maxSize;
    }

    @Override
    public void close() {
        try {
            Timer clock = Time.startTimer();
            cleanUpLater.stop();
            LOG.debug("Deleted {} resolution results binary files in {}", stores.size(), clock.getElapsed());
        } finally {
            oldModelCache = null;

            LOG.info("Full recompilation is required because the source roots could not be inferred.");
            return rebuildAllCompiler.execute(spec);
        }

        Timer clock = Time.startTimer();
        CurrentCompilation currentCompilation = new CurrentCompilation(spec, classpathSnapshotter);

    }

    @Override
    public boolean execute(@Nonnull CleanupProgressMonitor progressMonitor) {
        if (requiresCleanup()) {
            Timer timer = Time.startTimer();
            performCleanup(progressMonitor);
            LOGGER.debug("Processed version-specific caches at {} for cleanup in {}", versionSpecificCacheDirectoryScanner.getBaseDir(), timer.getElapsed());
            return true;

    }

    @Override
    public void generateReport(TestResultsProvider resultsProvider, File reportDir) {
        LOG.info("Generating HTML test report...");

        Timer clock = Time.startTimer();
        AllTestResults model = loadModelFromProvider(resultsProvider);
        generateFiles(model, resultsProvider, reportDir);

	go func() {
		defer timeWg.Done()
		for {
			select {
			case <-stopCh:
				return
			case <-time.After(25 * time.Millisecond):
				fakeClock.Step(time.Second)
			}
		}
	}()

	b.StartTimer()
	close(startCh)
	wg.Wait()

	close(stopCh)
	timeWg.Wait()

    private TransientConfigurationResults deserialize(Decoder decoder, ResolvedGraphResults graphResults, SelectedArtifactResults artifactResults, BuildOperationExecutor buildOperationProcessor) {
        Timer clock = Time.startTimer();
        Map<Long, DefaultResolvedDependency> allDependencies = new HashMap<>();
        Map<Dependency, DependencyGraphNodeResult> firstLevelDependencies = new LinkedHashMap<>();
        DependencyGraphNodeResult root;

			if len(buf0) > n-i {
				buf0 = buf0[:n-i]
			}
			copy(buf1[i:], buf0)
		}
		buf0 = nil
		w, err := NewWriter(io.Discard, level)
		if err != nil {
			b.Fatal(err)
		}
		runtime.GC()
		b.StartTimer()
		for i := 0; i < b.N; i++ {
			w.Reset(io.Discard)
			w.Write(buf1)
			w.Close()
		}
	})
}

// errorWriter is a writer that fails after N writes.
type errorWriter struct {
	N int
}

    }

    @Override
    public WorkResult execute(final ScalaJavaJointCompileSpec spec) {

        LOGGER.info("Compiling with Zinc Scala compiler.");

        Timer timer = Time.startTimer();

        IncrementalCompilerImpl incremental = new IncrementalCompilerImpl();

}

func BenchmarkContendedSemaphore(b *testing.B) {
	b.StopTimer()
	s := new(uint32)
	*s = 1
	c := make(chan bool)
	defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(2))
	b.StartTimer()

	go HammerSemaphore(s, b.N/2, c)
	go HammerSemaphore(s, b.N/2, c)
	<-c
	<-c
}

func HammerMutex(m *Mutex, loops int, cdone chan bool) {
	for i := 0; i < loops; i++ {
		if i%3 == 0 {