> The thread 0 is terminating.
> The thread 1 is terminating.
> User's main is terminating.
-> The thread 0 is terminating.
> The thread 1 is terminating.
+> The thread 0 is terminating.
> User's main is terminating.
-> The thread 1 is terminating.
> The thread 0 is terminating.
+> The thread 1 is terminating.
> User's main is terminating.
> [0.000000] [mc_dfs/INFO] DFS exploration ended. 23 unique states visited; 3 backtracks (27 transition replays, 2 states visited overall)