message: Only log recorded allocations if any bytes were used or requested in a given bucket.
diff: @@ -118,12 +118,14 @@ void RecordingMicroAllocator::PrintRecordedAllocation(
  const char* allocation_description) const {
  #ifndef TF_LITE_STRIP_ERROR_STRINGS
  RecordedAllocation allocation = GetRecordedAllocation(allocation_type);
  + if (allocation.used_bytes > 0 || allocation.requested_bytes > 0) {
  TF_LITE_REPORT_ERROR(
  error_reporter(),
  "[RecordingMicroAllocator] '%s' used %d bytes with alignment overhead "
  "(requested %d bytes for %d %s)",
  allocation_name, allocation.used_bytes, allocation.requested_bytes,
  allocation.count, allocation_description);
  + }
  #endif
  }
  