Downgrading LOG(ERROR) to VLOG(1) as the error isn't entirely justified. We might not find the FLR in the current ProcFLR and then fallback to the cluster FLR where its not an error.

PiperOrigin-RevId: 303611140
Change-Id: I78ab62b5e93a7fa89145357db4a603d7f1dac1f5
diff --git a/tensorflow/core/common_runtime/process_function_library_runtime.cc b/tensorflow/core/common_runtime/process_function_library_runtime.cc
index 1543a34..0d5f042 100644
--- a/tensorflow/core/common_runtime/process_function_library_runtime.cc
+++ b/tensorflow/core/common_runtime/process_function_library_runtime.cc
@@ -230,7 +230,8 @@
   }
   const auto& iter = flr_map_->find(device);
   if (iter == flr_map_->end()) {
-    LOG(ERROR) << "Could not find device: " << device_name;
+    VLOG(1) << "Could not find device: " << device_name
+            << "in the local process.";
     return nullptr;
   }
   return iter->second.get();