-> [3.000000] [surf_energy/INFO] Total energy consumption: 12.000000 Joules (used hosts: 12.000000 Joules; unused/idle hosts: 0.000000)
-> [3.000000] [surf_energy/INFO] Energy consumption of host host1: 4.000000 Joules
-> [3.000000] [surf_energy/INFO] Energy consumption of host host2: 8.000000 Joules
+> [3.000000] [host_energy/INFO] Total energy consumption: 12.000000 Joules (used hosts: 12.000000 Joules; unused/idle hosts: 0.000000)
+> [3.000000] [host_energy/INFO] Energy consumption of host host1: 4.000000 Joules
+> [3.000000] [host_energy/INFO] Energy consumption of host host2: 8.000000 Joules