--- a/tests/test-rebase-scenario-global.t	Wed Jun 28 17:41:25 2017 +0200
+++ b/tests/test-rebase-scenario-global.t	Thu Jun 29 15:21:52 2017 -0700
@@ -271,8 +271,6 @@
 
   $ hg rebase -s 6 -d 1
   rebasing 6:eea13746799a "G"
-  transaction abort!
-  rollback completed
   abort: cannot use revision 6 as base, result would have 3 parents
   [255]
   $ hg rebase --abort