1999-03-02 09:44:33 10HmaX-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss for a b c
1999-03-02 09:44:33 exim x.yz daemon started: pid=pppp, no queue runs, listening for SMTP on port 1225
1999-03-02 09:44:33 Start queue run: pid=pppp
+1999-03-02 09:44:33 10HmaX-0005vi-00 == c@test.ex R=rmt_client T=smtp defer (-56): concurrency limit reached for transport
1999-03-02 09:44:33 10HmaY-0005vi-00 <= CALLER@test.ex H=localhost (myhost.test.ex) [127.0.0.1] P=esmtp S=sss id=E10HmaX-0005vi-00@myhost.test.ex for a@test.ex
1999-03-02 09:44:33 10HmaY-0005vi-00 => :blackhole: <a@test.ex> R=server
1999-03-02 09:44:33 10HmaY-0005vi-00 Completed
1999-03-02 09:44:33 End queue run: pid=pppp
1999-03-02 09:44:33 10HmbB-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss for y
1999-03-02 09:44:33 10HmbC-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss for z
+1999-03-02 09:44:33 10HmbC-0005vi-00 == z@test.ex R=lcl_client T=pipe defer (-56): concurrency limit reached for transport
1999-03-02 09:44:33 10HmbB-0005vi-00 => y <y@test.ex> R=lcl_client T=pipe
1999-03-02 09:44:33 10HmbB-0005vi-00 Completed
1999-03-02 09:44:33 Start queue run: pid=pppp