WhenString string
			Elapsed    time.Duration
			Goroutine  trace.GoID
			What       string
			// TODO: include stack trace of creation time
		}
		type task struct {
			WhenString string
			ID         trace.TaskID
			Duration   time.Duration
			Complete   bool
			Events     []event
			Start, End time.Duration // Time since the beginning of the trace
			GCTime     time.Duration
		}
		var tasks []task

			continue
		}
		switch f[0] {
		default:
			log.Fatalf("VERSION: unexpected line: %s", line)
		case "time":
			if len(f) != 2 {
				log.Fatalf("VERSION: unexpected time line: %s", line)
			}
			t, err = time.ParseInLocation(time.RFC3339, f[1], time.UTC)
			if err != nil {
				log.Fatalf("VERSION: bad time: %s", err)
			}
		}
	}
	return version, t
}

			overlapping := pprofOverlappingDuration(gToIntervals, id, interval{startEv.Time(), ev.Time()})
			if overlapping > 0 {
				rec := stacks.getOrAdd(startEv.Stack())
				rec.Count++
				rec.Time += overlapping
			}
		}
		return stacks.profile(), nil
	}
}

// pprofOverlappingDuration returns the overlapping duration between
// the time intervals in gToIntervals and the specified event.

		return
	}
	if from.Executing() && !to.Executing() {
		if to == trace.GoWaiting {
			// Goroutine started blocking.
			gs.block(ev.Time(), ev.Stack(), st.Reason, ctx)
		} else {
			gs.stop(ev.Time(), ev.Stack(), ctx)
		}
	}
	if !from.Executing() && to.Executing() {
		start := ev.Time()
		if from == trace.GoUndetermined {
			// Back-date the event to the start of the trace.
			start = ctx.startTime
		}

            withProblem("Build file 'build.gradle': line 510: invocation of 'Task.project' at execution time is unsupported.")
            withProblem("Build file 'build.gradle': line 515: invocation of 'Task.project' at execution time is unsupported.")
            withProblem("Build file 'build.gradle': line 520: invocation of 'Task.project' at execution time is unsupported.")

            withProblem("Build file 'build.gradle': line 4: execution of task ':offender' caused invocation of 'Task.project' in other task at execution time which is unsupported.")
        }
    }

    @Issue('https://github.com/gradle/gradle/issues/22522')
    def "reports problem for extra property accessed at execution time"() {
        given:
        buildKotlinFile '''

    def setup() {
        settingsFile '''
            enableFeaturePreview 'STABLE_CONFIGURATION_CACHE'
        '''
    }

    def 'external processes at configuration time are reported as problems'() {
        given:
        def snippets = ExternalProcessFixture.processBuilder().groovy.newSnippets(new ExternalProcessFixture(testDirectory))

        buildFile """
            ${snippets.imports}

        buildFile """
            class Broken extends DefaultTask {
                // Serialization time problem
                private final brokenField = $brokenFieldValue

                @TaskAction
                void execute() {
                    // Execution time problem
                    project.configurations
                }
            }

// corresponding to the Go struct:
//
//	type TestEvent struct {
//		Time    time.Time // encodes as an RFC3339-format string
//		Action  string
//		Package string
//		Test    string
//		Elapsed float64 // seconds
//		Output  string
//	}
//
// The Time field holds the time the event happened.
// It is conventionally omitted for cached test results.
//

		return traceviewer.GRunning
	default:
		panic(fmt.Sprintf("unknown GoState: %s", state.String()))
	}
}

func viewerTime(t time.Duration) float64 {
	return float64(t) / float64(time.Microsecond)