--- old/test/hotspot/gtest/gc/g1/test_g1FreeIdSet.cpp	2019-11-21 11:58:44.132567392 +0100
+++ new/test/hotspot/gtest/gc/g1/test_g1FreeIdSet.cpp	2019-11-21 11:58:43.644559153 +0100
@@ -114,7 +114,7 @@
       ThreadBlockInVM tbiv(this); // Safepoint check.
     }
     tty->print_cr("%u allocations: " SIZE_FORMAT, _thread_number, _allocations);
-    Atomic::add(_allocations, _total_allocations);
+    Atomic::add(_total_allocations, _allocations);
   }
 };