diff -r 6c772398eb4e -r 42b3ac0a5b05 tests/test-evolve-cycles.t
--- a/tests/test-evolve-cycles.t	Sat Jan 20 12:28:32 2018 +0100
+++ b/tests/test-evolve-cycles.t	Sat Jan 20 12:38:09 2018 +0100
@@ -50,7 +50,7 @@
 Create a cycle
   $ hg prune -s "desc(B)" "desc(A)"
   1 changesets pruned
-  2 new orphan changesets
+  2 new unstable changesets
   $ hg prune -s "desc(C)" "desc(B)"
   1 changesets pruned
   $ hg prune -s "desc(A)" "desc(C)"
@@ -62,19 +62,19 @@
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 1:2a34000d3544
+  |  obsolete:    rewritten as 2a34000d3544
   |  summary:     C
   |
   x  changeset:   2:c473644ee0e9
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 3:a8df460dbbfe
+  |  obsolete:    rewritten as a8df460dbbfe
   |  summary:     B
   |
   @  changeset:   1:2a34000d3544
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 2:c473644ee0e9
+  |  obsolete:    rewritten as c473644ee0e9
   |  summary:     A
   |
   o  changeset:   0:ea207398892e
@@ -188,7 +188,7 @@
 Create a first cycle
   $ hg prune -s "desc(B)" "desc(A)"
   1 changesets pruned
-  5 new orphan changesets
+  5 new unstable changesets
   $ hg prune -s "desc(C)" "desc(B)"
   1 changesets pruned
   $ hg prune --split -s "desc(A)" -s "desc(D)" "desc(C)"
@@ -207,37 +207,37 @@
   |  tag:         tip
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 4:868d2e0eb19c
+  |  obsolete:    rewritten as 868d2e0eb19c
   |  summary:     F
   |
   x  changeset:   5:0da815c333f6
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 6:d9f908fde1a1
+  |  obsolete:    rewritten as d9f908fde1a1
   |  summary:     E
   |
   @  changeset:   4:868d2e0eb19c
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 5:0da815c333f6
+  |  obsolete:    rewritten as 0da815c333f6
   |  summary:     D
   |
   x  changeset:   3:a8df460dbbfe
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    split as 1:2a34000d3544, 4:868d2e0eb19c
+  |  obsolete:    split as 2a34000d3544, 868d2e0eb19c
   |  summary:     C
   |
   x  changeset:   2:c473644ee0e9
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 3:a8df460dbbfe
+  |  obsolete:    rewritten as a8df460dbbfe
   |  summary:     B
   |
   x  changeset:   1:2a34000d3544
   |  user:        test
   |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  obsolete:    rewritten as 2:c473644ee0e9
+  |  obsolete:    rewritten as c473644ee0e9
   |  summary:     A
   |
   o  changeset:   0:ea207398892e