+1999-03-02 09:44:33 10HmaX-0005vi-00 == userx@test.ex R=r1 T=t1 defer (-44) H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<userx@test.ex>: 451 Temporary error
+1999-03-02 09:44:33 End queue run: pid=pppp
+1999-03-02 09:44:33 Start queue run: pid=pppp
+1999-03-02 09:44:33 10HmaX-0005vi-00 == userx@test.ex routing defer (-52): retry time not reached