Exim version x.yz ....
configuration file is TESTSUITE/test-config
admin user
LOG: queue_run MAIN
  Start queue run: pid=pppp
locking TESTSUITE/spool/db/retry.lockfile
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Considering: userx@domain1
unique = userx@domain1
userx@domain1: queued for routing
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
routing userx@domain1
--------> smarthost router <--------
local_part=userx domain=domain1
calling smarthost router
smarthost router called for userx@domain1
  domain = domain1
set transport smtp
queued for smtp transport: local_part = userx
domain = domain1
  errors_to=NULL
  domain_data=NULL localpart_data=NULL
routed by smarthost router
  envelope to: userx@domain1
  transport: smtp
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
After routing:
  Local deliveries:
  Remote deliveries:
    userx@domain1
  Failed addresses:
  Deferred addresses:
locking TESTSUITE/spool/db/retry.lockfile
locking TESTSUITE/spool/db/wait-smtp.lockfile
LOG: MAIN
  => userx@domain1 R=smarthost T=smtp H=thisloop.test.ex [127.0.0.1]
LOG: MAIN
  Completed
locking TESTSUITE/spool/db/retry.lockfile
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Considering: usery@domain1
unique = usery@domain1
LOG: retry_defer MAIN
  == usery@domain1 routing defer (-51): retry time not reached
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
After routing:
  Local deliveries:
  Remote deliveries:
  Failed addresses:
  Deferred addresses:
    usery@domain1
LOG: queue_run MAIN
  End queue run: pid=pppp
>>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>>