$ $SG_TEST_EXENV ./masterslave/masterslave_mailbox ${srcdir:=.}/../platforms/vivaldi.xml ${srcdir:=.}/masterslave/deployment_masterslave_vivaldi.xml --cfg=network/latency_factor:1.0 --cfg=network/bandwidth_factor:1.0
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/latency_factor' to '1.0'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/bandwidth_factor' to '1.0'
$ $SG_TEST_EXENV ./masterslave/masterslave_mailbox ${srcdir:=.}/../platforms/vivaldi.xml ${srcdir:=.}/masterslave/deployment_masterslave_vivaldi.xml --cfg=network/latency_factor:1.0 --cfg=network/bandwidth_factor:1.0
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/latency_factor' to '1.0'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/bandwidth_factor' to '1.0'