# Update an object remotely three times triggering one conflict after
# it was created locally up to v3 (i.e. assume the remote sync received
# it from the local sync at v2, then updated separately).
# The format is: <cmd>|<objid>|<version>|<parent1>|<parent2>|<logrec>|<txid>|<txcount>|<deleted>

addr|1234|4|2||VeyronPhone:10:1:0|0|1|false
addr|1234|5|4||VeyronPhone:10:1:1|0|1|false
addr|1234|6|5||VeyronPhone:10:1:2|0|1|false
