1999-03-02 09:44:33 exim x.yz daemon started: pid=p1234, launched with listening socket, with no wait timeout
-1999-03-02 09:44:33 10HmaX-0005vi-00 <= userx@test.ex H=(abcd) [127.0.0.1] P=esmtp S=sss
+1999-03-02 09:44:33 10HmaX-000000005vi-0000 <= userx@test.ex H=(abcd) [127.0.0.1] P=esmtp S=sss