-2017-07-30 18:51:05.712 10HmaX-0005vi-00 queue_size: 0
-2017-07-30 18:51:05.712 10HmaX-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss
-2017-07-30 18:51:05.712 10HmaY-0005vi-00 queue_size: 0
-2017-07-30 18:51:05.712 10HmaY-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss
-2017-07-30 18:51:05.712 10HmaZ-0005vi-00 queue_size: 0
-2017-07-30 18:51:05.712 10HmaZ-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss
-2017-07-30 18:51:05.712 10HmbA-0005vi-00 queue_size: 3
-2017-07-30 18:51:05.712 10HmbA-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss