diff -r 168dfc839eca -r f6e0cfca1bf0 tests/test-exchange-B6.t
--- a/tests/test-exchange-B6.t	Thu Aug 14 15:30:04 2014 -0700
+++ b/tests/test-exchange-B6.t	Fri Aug 15 16:54:32 2014 -0700
@@ -54,7 +54,7 @@
   @  a9bdc8b26820 (public): O
   
   $ hg debugobsolete
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   $ cd ..
   $ cd ..
@@ -67,7 +67,7 @@
   # testing echange of "O" (a9bdc8b26820)
   ## initial state
   # obstore: main
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   # obstore: pushdest
   # obstore: pulldest
@@ -77,31 +77,31 @@
   no changes found
   OBSEXC: computing relevant nodes
   OBSEXC: computing markers relevant to 1 nodes
-  OBSEXC: pushing 2 obsolescence markers (150 bytes)
+  OBSEXC: pushing 2 obsolescence markers (153 bytes)
   OBSEXC: DONE
   ## post push state
   # obstore: main
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   # obstore: pushdest
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   # obstore: pulldest
   ## pulling "a9bdc8b26820" from main into pulldest
   pulling from main
   no changes found
   OBSEXC: pull obsolescence markers
-  OBSEXC: merging obsolescence markers (150 bytes)
+  OBSEXC: merging obsolescence markers (153 bytes)
   OBSEXC: 2 obsolescence markers added
   OBSEXC: DONE
   ## post pull state
   # obstore: main
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   # obstore: pushdest
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}
   # obstore: pulldest
-  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '', 'user': 'test'}
+  962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'user': 'test'}
   f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {'date': '0 0', 'p1': 'a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04', 'user': 'test'}