p Simple test of simdag
$ $SG_TEST_EXENV ./sd_test2 ${srcdir:=.}/2clusters.xml
-> [0.000000] [surf_host/INFO] surf_host_model_init_ptask_L07
+> [0.000000] [surf_host/INFO] Switching to the L07 model to handle parallel tasks.
> [3.251960] [sd_test/INFO] Simulation time: 3.251960