-$ $SG_TEST_EXENV ./mmrpc_simulator$EXEEXT ${srcdir:=.}/../../msg/small_platform.xml ${srcdir:=.}/mmrpc.xml
-> [Tremblay:server:(1) 0.000000] [MatMult/INFO] Launch server (port=4000)
-> [Fafard:client:(2) 0.000000] [MatMult/INFO] Launch client (server on Tremblay:4000)
-> [Fafard:client:(2) 1.000000] [MatMult/INFO] Connected to Tremblay:4000.
-> [Fafard:client:(2) 1.000000] [MatMult/INFO] >>>>>>>> Connected to server which is on Tremblay:4000 <<<<<<<<
-> [Fafard:client:(2) 1.053786] [MatMult/INFO] >>>>>>>> Request sent to Tremblay:4000 <<<<<<<<
-> [Fafard:client:(2) 1.081667] [MatMult/INFO] >>>>>>>> Got answer from Tremblay:4000 (values are right) <<<<<<<<
-> [Fafard:client:(2) 1.081667] [gras/INFO] Exiting GRAS
-> [Tremblay:server:(1) 1.081667] [gras/INFO] Exiting GRAS
+! output sort
+$ $SG_TEST_EXENV ./mmrpc_simulator$EXEEXT ${srcdir:=.}/../../msg/small_platform.xml ${srcdir:=.}/mmrpc.xml --log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n
+> [ 0.000000] (1:server@Tremblay) Launch server (port=4000)
+> [ 0.000000] (2:client@Fafard) Launch client (server on Tremblay:4000)
+> [ 0.000156] (2:client@Fafard) Connected to Tremblay:4000.
+> [ 0.000156] (2:client@Fafard) >>>>>>>> Connected to server which is on Tremblay:4000 <<<<<<<<
+> [ 0.072516] (2:client@Fafard) >>>>>>>> Request sent to Tremblay:4000 <<<<<<<<
+> [ 0.118972] (1:server@Tremblay) Exiting GRAS
+> [ 0.118972] (2:client@Fafard) >>>>>>>> Got answer from Tremblay:4000 (values are right) <<<<<<<<
+> [ 0.118972] (2:client@Fafard) Exiting GRAS