> [0.000000] [rank 0] Pstates: 3; Powers: 100000000, 50000000, 20000000
> [0.000000] [rank 1] Current pstate: 0; Current power: 100000000
> [0.000000] [rank 0] Current pstate: 0; Current power: 100000000
-> [10.000000] [rank 1] Energy consumed: 2000 Joules.
> [10.000000] [rank 0] Energy consumed: 2000 Joules.
+> [10.000000] [rank 1] Energy consumed: 2000 Joules.
> [10.000000] [rank 0] Current pstate: 1; Current power: 50000000
> [30.000000] [rank 0] Energy consumed: 5400 Joules.
> [30.000000] [rank 0] Current pstate: 2; Current power: 20000000