user=CALLER uid=CALLER_UID gid=CALLER_GID sender=CALLER@myhost.test.ex
sender_local=1 ident=CALLER
Non-recipients:
-Empty Tree
+ Empty Tree
---- End of tree ----
recipients_count=1
**** SPOOL_IN - No additional fields
queued for t1 transport: local_part = userx
domain = myhost.test.ex
errors_to=NULL
- domain_data=NULL localpart_data=NULL
+ domain_data=NULL local_part_data=NULL
routed by r1 router
envelope to: userx@myhost.test.ex
transport: t1