message: Remove unnecessary TraceMe arguments.
diff: @@ -1659,7 +1659,8 @@ void ExecutorState::Process(TaggedNode tagged_node, int64 scheduled_nsec) {
  if (step_container_ && step_container_->step_id()) {
  id = step_container_->step_id();
  }
  - return absl::StrCat("ExecutorState::Process#id=", id, "#");
  + return absl::StrCat("ExecutorState::Process#id=", id,
  + ",iter_num=", tagged_node.input_iter, "#");
  },
  2);
  WithContext wc(context_);
  @@ -1851,13 +1852,8 @@ void ExecutorState::Process(TaggedNode tagged_node, int64 scheduled_nsec) {
  {
  profiler::TraceMe activity(
  [&] {
  - int64 id = step_id_;
  - if (step_container_ && step_container_->step_id()) {
  - id = step_container_->step_id();
  - }
  - return strings::StrCat(
  - op_kernel->name(), ":", op_kernel->type_string(),
  - "#id=", id, ",device=", device->name(), ",async=true#");
  + return strings::StrCat(op_kernel->name(), ":",
  + op_kernel->type_string());
  },
  profiler::GetTFTraceMeLevel(op_kernel->IsExpensive()));
  device->ComputeAsync(async, &state->ctx, done);
  @@ -1869,13 +1865,8 @@ void ExecutorState::Process(TaggedNode tagged_node, int64 scheduled_nsec) {
  if (TF_PREDICT_FALSE(MightTrace(item, event_collector_))) {
  const string& op_name = op_kernel->name();
  - int64 id = step_id_;
  - if (step_container_ && step_container_->step_id()) {
  - id = step_container_->step_id();
  - }
  - const string kernel_label = strings::StrCat(
  - op_name, ":", op_kernel->type_string(), "#id=", id,
  - ",device=", device->name(), ",async=false#");
  + const string kernel_label =
  + strings::StrCat(op_name, ":", op_kernel->type_string());
  tracing::ScopedRegion region(tracing::EventCategory::kCompute,
  op_name);
  // 'TraceMe' will trace the OpKernel scheduling time.
  