+1999-03-02 09:44:33 10HmbC-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-esmtp S=sss T="message should be accepted after a retry"
+1999-03-02 09:44:33 10HmbC-0005vi-00 => :blackhole: <userx@test.ex> R=r
+1999-03-02 09:44:33 10HmbC-0005vi-00 Completed
+1999-03-02 09:44:33 10HmbD-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-esmtp S=sss T="message should be accepted"
+1999-03-02 09:44:33 10HmbD-0005vi-00 => :blackhole: <userx@test.ex> R=r
+1999-03-02 09:44:33 10HmbD-0005vi-00 Completed