var (
		hasSchedWaitTime    bool
		hasSyncBlockTime    bool
		hasGCMarkAssistTime bool
	)

	assertContainsGoroutine(t, summaries, "runtime.gcBgMarkWorker")
	assertContainsGoroutine(t, summaries, "main.main.func1")

	for _, summary := range summaries {
		basicGoroutineSummaryChecks(t, summary)
		hasSchedWaitTime = hasSchedWaitTime || summary.SchedWaitTime > 0
		if dt, ok := summary.BlockTimeByReason["sync"]; ok && dt > 0 {

	if !strings.HasPrefix(output, want) {
		t.Fatalf("output does not start with %q:\n%s", want, output)
	}

	// Check functions in the traceback.
	fns := []string{"main.pt1.func1", "panic", "main.pt2.func1", "panic", "main.pt2", "main.pt1"}
	for _, fn := range fns {
		re := regexp.MustCompile(`(?m)^` + regexp.QuoteMeta(fn) + `\(.*\n`)
		idx := re.FindStringIndex(output)
		if idx == nil {

			s[i].match[0] < pos {	// earlier match already going; leftmost wins
			return s
		}
	}
}

func (self *T) foo(x int) *T	{ return self }

func _()	{ module.Func1().Func2() }

func _() {
	_ = new(T).
		foo(1).
		foo(2).
		foo(3)

	_ = new(T).
		foo(1).
		foo(2).	// inline comments
		foo(3)

	_ = new(T).foo(1).foo(2).foo(3)

			s[i].match[0] < pos {	// earlier match already going; leftmost wins
			return s
		}
	}
}

func (self *T) foo(x int) *T	{ return self }

func _()	{ module.Func1().Func2() }

func _() {
	_ = new(T).
		foo(1).
		foo(2).
		foo(3)

	_ = new(T).
		foo(1).
		foo(2).	// inline comments
		foo(3)

	_ = new(T).foo(1).foo(2).foo(3)

				{"main.main", mainLine + 11},
			}},
			{trace.EventStateTransition, "Goroutine Running->Waiting", []frame{
				{"runtime.block", 0},
				{"main.main.func1", 0},
			}},
			{trace.EventStateTransition, "Goroutine Running->Waiting", []frame{
				{"runtime.chansend1", 0},
				{"main.main.func2", 0},
			}},

	r = p
	defer func() {
		recover()
	}()
	printint(0) // ERROR "live at call to printint: .autotmp_[0-9]+ q r$"
	r = q
	return // ERROR "live at call to f41.func1: .autotmp_[0-9]+ r$"
}

func f42() {
	var p, q, r int
	f43([]*int{&p, &q, &r}) // ERROR "stack object .autotmp_[0-9]+ \[3\]\*int$"
	f43([]*int{&p, &r, &q})
	f43([]*int{&q, &p, &r})
}

	}
	gotLog := strings.TrimSpace(errorLog.String())
	wantLog := "http: superfluous response.WriteHeader call from net/http_test.testWriteHeaderAfterWrite.func1 (clientserver_test.go:"
	if hijack {
		wantLog = "http: response.WriteHeader on hijacked connection from net/http_test.testWriteHeaderAfterWrite.func1 (clientserver_test.go:"
	}
	if !strings.HasPrefix(gotLog, wantLog) {
		t.Errorf("stderr output = %q; want %q", gotLog, wantLog)
	}
}

	r = p
	defer func() {
		recover()
	}()
	printint(0) // ERROR "live at call to printint: .autotmp_[0-9]+ q r$"
	r = q
	return // ERROR "live at call to f41.func1: .autotmp_[0-9]+ r$"
}

func f42() {
	var p, q, r int
	f43([]*int{&p, &q, &r}) // ERROR "stack object .autotmp_[0-9]+ \[3\]\*int$"
	f43([]*int{&p, &r, &q})
	f43([]*int{&q, &p, &r})
}

	})

	t.Run("sigpanic", func(t *testing.T) {
		// Check that sigpanic from an inlined function prints correctly
		r := ttiSigpanic1()
		check(t, r, "runtime_test.ttiSigpanic1.func1()", "panic", "runtime_test.ttiSigpanic3(...)", "runtime_test.ttiSigpanic2(...)", "runtime_test.ttiSigpanic1()")
	})

	t.Run("wrapper", func(t *testing.T) {
		// Check that a method inlined into a wrapper prints correctly