-XBT_PRIVATE extern int user_max_depth_reached;
-
-XBT_PRIVATE void MC_replay(xbt_fifo_t stack);
-XBT_PRIVATE void MC_show_deadlock(smx_simcall_t req);
-XBT_PRIVATE void MC_show_stack_safety(xbt_fifo_t stack);
-XBT_PRIVATE void MC_dump_stack_safety(xbt_fifo_t stack);
-XBT_PRIVATE void MC_show_non_termination(void);
-
-/** Stack (of `mc_state_t`) representing the current position of the
- * the MC in the exploration graph
- *
- * It is managed by its head (`xbt_fifo_shift` and `xbt_fifo_unshift`).
- */
-XBT_PRIVATE extern xbt_fifo_t mc_stack;
-
-/****************************** Statistics ************************************/
-
-typedef struct mc_stats {
- unsigned long state_size;
- unsigned long visited_states;
- unsigned long visited_pairs;
- unsigned long expanded_states;
- unsigned long expanded_pairs;
- unsigned long executed_transitions;
-} s_mc_stats_t, *mc_stats_t;
-
-XBT_PRIVATE extern mc_stats_t mc_stats;
-
-XBT_PRIVATE void MC_print_statistics(mc_stats_t stats);