--- a/tests/test-rebase-conflicts.t	Tue May 02 22:27:44 2017 +0200
+++ b/tests/test-rebase-conflicts.t	Tue May 02 18:57:52 2017 +0200
@@ -306,9 +306,7 @@
   bundle2-input-bundle: 0 parts total
   updating the branch cache
   invalid branchheads cache (served): tip differs
-  history modification detected - truncating revision branch cache to revision 9
   rebase completed
-  truncating cache/rbc-revs-v1 to 72
 
 Test minimization of merge conflicts
   $ hg up -q null