message: Increase timeout for TPU driver.
diff: @@ -588,7 +588,7 @@ PyTpuExecutable::ExecuteResult PyTpuExecutable::ExecuteHelper(
  static const absl::Duration kWarnExecutionDelay = absl::Seconds(10);
  // Delay before terminating a stalled execute call.
  -static const absl::Duration kMaxExecutionDelay = absl::Seconds(120);
  +static const absl::Duration kMaxExecutionDelay = absl::Minutes(60);
  Status WaitForExecuteEvent(tpu_driver::Event* event) {
  absl::optional<Status> opt_status;
  