local := strings.TrimPrefix(strings.TrimPrefix(t.Local, httpsScheme), httpScheme)
	remote := strings.TrimPrefix(strings.TrimPrefix(t.Remote, httpsScheme), httpScheme)

	start := time.Now()
	body := bytesOrLength(req)
	resp, err := c.roundtrip(h, req)
	end := time.Now()
	status := http.StatusOK
	errString := ""
	if err != nil {
		errString = err.Error()
		if IsRemoteErr(err) == nil {

func WriterToChannel(ctx context.Context, ch chan<- []byte) io.Writer {
	return &writerWrapper{ch: ch, ctx: ctx}
}

// bytesOrLength returns small (<=100b) byte slices as string, otherwise length.
func bytesOrLength(b []byte) string {
	if len(b) > 100 {
		return fmt.Sprintf("%d bytes", len(b))
	}
	return fmt.Sprint(b)
}

	}
	if m.Op != 0 {
		res = append(res, fmt.Sprintf("Op: %v", m.Op))
	}
	res = append(res, fmt.Sprintf("Flags: %s", m.Flags.String()))
	if len(m.Payload) != 0 {
		res = append(res, fmt.Sprintf("Payload: %v", bytesOrLength(m.Payload)))
	}
	return "{" + strings.Join(res, ", ") + "}"
}

func (f Flags) String() string {
	var res []string
	if f&FlagCRCxxh3 != 0 {
		res = append(res, "CRC")
	}
	if f&FlagEOF != 0 {

					debug.PrintStack()
					gridLogIf(ctx, err)
				}
			}()
			b, err = handler(m.Payload)
			if debugPrint {
				fmt.Println(c.Local, "Handler returned payload:", bytesOrLength(b), "err:", err)
			}
		}()

		if m.DeadlineMS > 0 && time.Since(start).Milliseconds()+c.addDeadline.Milliseconds() > int64(m.DeadlineMS) {
			if debugReqs {