changeset:   0:9426b370c206
tag:         tip
user:        My Name <myname@example.com>
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-1

Please choose a commit username to be recorded in the changelog via
command line option (-u "First Last <email@example.com>"), in the
configuration files (hgrc), or by setting the EMAIL environment variable.

abort: No commit username specified!
transaction abort!
rollback completed
changeset:   1:2becd0bae6e6
tag:         tip
user:        foo@bar.com
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-1

changeset:   2:7a0176714f78
tag:         tip
user:        foobar <foo@bar.com>
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-1

changeset:   3:f9b58c5a6352
tag:         tip
user:        foo@bar.com
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-1