Lower level of python TraceMe to 1

PiperOrigin-RevId: 313802412
Change-Id: Ia7d3e0866f13676b6562f3290ca8385a1a37c312
diff --git a/tensorflow/python/profiler/internal/traceme_wrapper.h b/tensorflow/python/profiler/internal/traceme_wrapper.h
index c074e90..6e61d9c 100644
--- a/tensorflow/python/profiler/internal/traceme_wrapper.h
+++ b/tensorflow/python/profiler/internal/traceme_wrapper.h
@@ -34,13 +34,15 @@
   // pybind11::str and pybind11::kwargs are taken by const reference to avoid
   // python reference-counting overhead.
   TraceMeWrapper(const pybind11::str& name, const pybind11::kwargs& kwargs)
-      : traceme_([&]() {
-          std::string name_and_metadata(name);
-          if (!kwargs.empty()) {
-            AppendMetadata(&name_and_metadata, kwargs);
-          }
-          return name_and_metadata;
-        }) {}
+      : traceme_(
+            [&]() {
+              std::string name_and_metadata(name);
+              if (!kwargs.empty()) {
+                AppendMetadata(&name_and_metadata, kwargs);
+              }
+              return name_and_metadata;
+            },
+            /*level=*/1) {}
 
   // pybind11::kwargs is taken by const reference to avoid python
   // reference-counting overhead.