& $SG_TEST_EXENV ./rpc_server$EXEEXT 4002 --log=root.fmt:%m%n $@
> Launch server (port=4002)
> Listening on port 4002
> Got message PING(1234) from 127.0.0.1:0
> Answered with PONG(4321)
> Asked to die by 127.0.0.1:0
> Done.
> Exiting GRAS

& $SG_TEST_EXENV ./rpc_forwarder$EXEEXT 4003 127.0.0.1 4002 --log=root.fmt:%m%n $@
> Launch forwarder (port=4003)
> Forward a request
> Forward a request
> Forward a request
> Forward a request
> Forward a request
> Asked to die by 127.0.0.1:0
> Done.
> Exiting GRAS

& $SG_TEST_EXENV ./rpc_client$EXEEXT 127.0.0.1 4002 127.0.0.1 4003 --log=root.fmt:%m%n $@
> Launch client (server on 127.0.0.1:4002)
> Connected to 127.0.0.1:4002.
> Connected to server which is on 127.0.0.1:4002
> The answer to PING(1234) on 127.0.0.1:4002 is PONG(4321)
> Call the exception raising RPC
> Got the expected exception when calling the exception raising RPC
> Called the exception raising RPC
> Call the exception raising RPC (i=0)
> Call the exception raising RPC (i=1)
> Call the exception raising RPC (i=2)
> Call the exception raising RPC (i=3)
> Call the exception raising RPC (i=4)
> Call the exception raising RPC on the forwarder (i=0)
> Got the expected exception when calling the exception raising RPC
> Call the exception raising RPC on the forwarder (i=1)
> Got the expected exception when calling the exception raising RPC
> Call the exception raising RPC on the forwarder (i=2)
> Got the expected exception when calling the exception raising RPC
> Call the exception raising RPC on the forwarder (i=3)
> Got the expected exception when calling the exception raising RPC
> Call the exception raising RPC on the forwarder (i=4)
> Got the expected exception when calling the exception raising RPC
> Ask 127.0.0.1:4003 to die
> Ask 127.0.0.1:4002 to die
> Done.
> Exiting GRAS