- struct list_head list; /**< The list head to list the nodes in a schedule. */
- unsigned idx; /**< The node index of the nodes this schedule info belongs to. */
- sched_timestep_t time_step; /**< If a is after b in a schedule, its time step is larger than b's. */
- unsigned scheduled : 1; /**< 1, if the node is in the schedule of the block, 0 else. */