get_nsecs
u64 T0 = get_nsecs(), T1;
T1 = get_nsecs();
T0 = get_nsecs();
T1 = get_nsecs();
T0 = get_nsecs();
T1 = get_nsecs();
sched->start_time = get_nsecs();
T0 = get_nsecs();
T1 = get_nsecs();
T0 = get_nsecs();
T1 = get_nsecs();
T0 = get_nsecs();
T1 = get_nsecs();