Chromium -> Mojo roll.

cc/debug/rasterize_and_record_benchmark.cc

Index: cc/debug/rasterize_and_record_benchmark.cc
diff --git a/cc/debug/rasterize_and_record_benchmark.cc b/cc/debug/rasterize_and_record_benchmark.cc
index e46dcfea16903fb1730e0979d3052ed341c31c12..73a0fa5657b8772b3a7e64f94dcc13840c9b50dc 100644
--- a/cc/debug/rasterize_and_record_benchmark.cc
+++ b/cc/debug/rasterize_and_record_benchmark.cc
@@ -225,9 +225,11 @@ void RasterizeAndRecordBenchmark::RunOnDisplayListLayer(
         min_time = duration;
     }
 
-    record_results_.bytes_used += memory_used;
-    record_results_.pixels_recorded +=
-        visible_content_rect.width() * visible_content_rect.height();
+    if (mode_index == RecordingSource::RECORD_NORMALLY) {
+      record_results_.bytes_used += memory_used;
+      record_results_.pixels_recorded +=
+          visible_content_rect.width() * visible_content_rect.height();
+    }
     record_results_.total_best_time[mode_index] += min_time;
   }
 }