thread_id_t nextThread;
ucontext_t *system_context;
action_list_t *action_trace;
std::map<int, class Thread *, std::less< int >, MyAlloc< std::pair< const int, class Thread * > > > thread_map;
thread_id_t nextThread;
ucontext_t *system_context;
action_list_t *action_trace;
std::map<int, class Thread *, std::less< int >, MyAlloc< std::pair< const int, class Thread * > > > thread_map;