requestBody.writeUtf8("request A\n")
      requestBody.close()
    }
    body.awaitSuccess()
    assertThat(listener.recordedEventTypes()).containsExactly(
      "CallStart", "ProxySelectStart", "ProxySelectEnd", "DnsStart", "DnsEnd", "ConnectStart",
      "SecureConnectStart", "SecureConnectEnd", "ConnectEnd", "ConnectionAcquired",

				RespInfo: madmin.TraceResponseInfo{
					Time:       reqEndTime,
					Headers:    respRecorder.Header().Clone(),
					StatusCode: respRecorder.StatusCode,
					Body:       respRecorder.Body(),
				},
				CallStats: madmin.TraceCallStats{
					Latency:         reqEndTime.Sub(respRecorder.StartTime),
					InputBytes:      inputBytes,
					OutputBytes:     respRecorder.Size(),
					TimeToFirstByte: respRecorder.TimeToFirstByte,

    client.newCall(request).execute().use { response ->
      assertEquals(200, response.code)
    }

    assertEquals(
      listOf(
        "CallStart", "ProxySelectStart", "ProxySelectEnd", "DnsStart", "DnsEnd",
        "ConnectStart", "SecureConnectStart", "SecureConnectEnd", "ConnectEnd",

      new GradientTape<Gradient, BackwardFunction, TapeTensor>(false));
  AccumulatorCallState& call_state = call_state_.top();
  call_state.backward_tape = tape.get();
  auto pop_backward_tape =
      gtl::MakeCleanup([&call_state] { call_state.backward_tape = nullptr; });
  std::vector<Gradient*> forwardprop_aids;
  std::vector<int64_t> sources;
  std::unordered_set<int64_t> sources_set;

	f(func() {
		runtime.deferprocat(func() { print("A") }, #defers)
	})

For this rewriting phase, we insert the explicit initialization of
#defers and then attach the #defers variable to the CallStmt
representing the defer. That variable will be propagated to the
backend and will cause the backend to compile the defer using
deferprocat instead of an ordinary deferproc.

    var dns: Dns = Dns { TODO() }

    val system: Dns = Dns.SYSTEM
  }

  @Test
  fun eventListener() {
    val eventListener =
      object : EventListener() {
        override fun callStart(call: Call) = TODO()

        override fun dnsStart(
          call: Call,
          domainName: String,
        ) = TODO()

        override fun dnsEnd(
          call: Call,

    }.also { expected ->
      assertThat(expected.message!!).startsWith("unexpected end of stream on http://")
    }

    assertThat(listener.recordedEventTypes()).containsExactly(
      "CallStart", "ConnectionAcquired", "RequestHeadersStart", "RequestHeadersEnd",
      "RequestBodyStart", "RequestBodyEnd", "ResponseFailed", "ConnectionReleased", "CallFailed",
    )
    listener.clearAllEvents()

	public fun cacheHit (Lokhttp3/Call;Lokhttp3/Response;)V
	public fun cacheMiss (Lokhttp3/Call;)V
	public fun callEnd (Lokhttp3/Call;)V
	public fun callFailed (Lokhttp3/Call;Ljava/io/IOException;)V
	public fun callStart (Lokhttp3/Call;)V
	public fun canceled (Lokhttp3/Call;)V
	public fun connectEnd (Lokhttp3/Call;Ljava/net/InetSocketAddress;Ljava/net/Proxy;Lokhttp3/Protocol;)V