if !*preserveTmp {
		defer os.RemoveAll(topTmpdir)
	} else {
		fmt.Fprintf(os.Stderr, "debug: preserving tmpdir %s\n", topTmpdir)
	}
	os.Setenv("CMDCOVDATA_TEST_RUN_MAIN", "true")
	os.Exit(m.Run())
}

var tdmu sync.Mutex
var tdcount int

func tempDir(t *testing.T) string {
	tdmu.Lock()
	dir := filepath.Join(testTempDir, fmt.Sprintf("%03d", tdcount))
	tdcount++
	if err := os.Mkdir(dir, 0777); err != nil {

	body, err := io.ReadAll(request.Body)
	if err != nil {
		log.Printf("[HTTP] read body failed: %v", err)
	}
	l := fmt.Sprintf("%s %s%s, headers: %v, body: [%s]\n", request.Method, request.Host, request.URL, request.Header, returnIfNotTooLong(string(body)))
	if allowedValue == request.Header.Get(checkHeader) {
		log.Printf("[HTTP][allowed]: %s", l)
		response.Header().Set(resultHeader, resultAllowed)

			for i := 0; i < count; i++ {
				w, _ := fw.CreateFormField(fmt.Sprintf("field%v", i))
				fmt.Fprintf(w, "value %v", i)
			}
		},
	}, {
		name: "files",
		form: func(fw *Writer, count int) {
			for i := 0; i < count; i++ {
				w, _ := fw.CreateFormFile(fmt.Sprintf("field%v", i), fmt.Sprintf("file%v", i))
				fmt.Fprintf(w, "value %v", i)
			}
		},
	}} {
		b.Run(test.name, func(b *testing.B) {

		if err != nil {
			loc, _ = time.LoadLocation("UTC")
		}
		lastUpdatedStr = fmt.Sprintf(" (RDS last loaded at %s)", lastUpdated.In(loc).Format(time.RFC1123))
	}
	if text != "" {
		fmt.Fprintf(c.w, "Routes Don't Match%s\n", lastUpdatedStr)
		fmt.Fprintln(c.w, text)
	} else {
		fmt.Fprintf(c.w, "Routes Match%s\n", lastUpdatedStr)
	}
	return nil

	if eg.Unordered {
		if sortLines(got) != sortLines(want) && recovered == nil {
			fail = fmt.Sprintf("got:\n%s\nwant (unordered):\n%s\n", stdout, eg.Output)
		}
	} else {
		if got != want && recovered == nil {
			fail = fmt.Sprintf("got:\n%s\nwant:\n%s\n", got, want)
		}
	}
	if fail != "" || !finished || recovered != nil {
		fmt.Printf("%s--- FAIL: %s (%s)\n%s", chatty.prefix(), eg.Name, dstr, fail)
		passed = false

	var params strings.Builder
	if len(re.Params) == 0 {
		fmt.Fprintf(&params, "%*sParams: nil", indent+2, "")
	} else {
		fmt.Fprintf(&params, "%*sParams:", indent+2, "")
		for i, p := range re.Params {
			params.WriteByte('\n')
			params.WriteString(p.goString(indent+4, fmt.Sprintf("%d: ", i)))
		}
	}

	var requirements strings.Builder
	fmt.Fprintf(&requirements, "%*sRequirements:", indent+2, "")

func usage() {
	fmt.Fprintf(os.Stderr, "usage: go tool fix [-diff] [-r fixname,...] [-force fixname,...] [path ...]\n")
	flag.PrintDefaults()
	fmt.Fprintf(os.Stderr, "\nAvailable rewrites are:\n")
	sort.Sort(byName(fixes))
	for _, f := range fixes {
		if f.disabled {
			fmt.Fprintf(os.Stderr, "\n%s (disabled)\n", f.name)
		} else {
			fmt.Fprintf(os.Stderr, "\n%s\n", f.name)
		}

	capturedOsArgs = captureOsArgs()

	if s.debug {
		fmt.Fprintf(os.Stderr, "=+= GOCOVERDIR is %s\n", os.Getenv("GOCOVERDIR"))
		fmt.Fprintf(os.Stderr, "=+= contents of covmetalist:\n")
		for k, b := range ml {
			fmt.Fprintf(os.Stderr, "=+= slot: %d path: %s ", k, b.PkgPath)
			if b.PkgID != -1 {
				fmt.Fprintf(os.Stderr, " hcid: %d", b.PkgID)
			}
			fmt.Fprintf(os.Stderr, "\n")
		}
		pm := rtcov.Meta.PkgMap

	body, err := io.ReadAll(r.Body)
	defer r.Body.Close()
	if err != nil {
		log.Printf("Error reading request body: %v", err)
		w.WriteHeader(http.StatusBadRequest)
		return
	}

	log.Printf(">>> %s %s\n", r.Method, r.URL.Path)
	var out bytes.Buffer
	json.Indent(&out, body, "", "    ")
	log.Printf("%s\n", out.String())

	w.WriteHeader(http.StatusOK)
}

func main() {
	flag.Parse()

	// the test name.)
	p.lastName = testName
	fmt.Fprintf(p.w, p.prefix()+format, args...)
}

// Printf prints a message, generated by the named test, that does not
// necessarily mention that tests's name itself.
func (p *chattyPrinter) Printf(testName, format string, args ...any) {
	p.lastNameMu.Lock()
	defer p.lastNameMu.Unlock()

	if p.lastName == "" {