--- a/tests/test-exchange-obsmarkers-case-A6.t	Fri Jul 21 10:27:13 2017 +0200
+++ b/tests/test-exchange-obsmarkers-case-A6.t	Fri Jul 21 10:51:37 2017 +0200
@@ -64,6 +64,7 @@
 create a marker after this
 
   $ hg debugobsolete `getid 'desc(A0)'` `getid 'desc(A1)'`
+  obsoleted 1 changesets
   $ hg log -G --hidden
   @  e5ea8f9c7314 (draft): A1
   |