+ HashTable<int, Thread *, int> *thread_map;
+
+ /** Per-object list of actions. Maps an object (i.e., memory location)
+ * to a trace of all actions performed on the object. */
+ HashTable<const void *, action_list_t, uintptr_t, 4> *obj_map;
+
+ /** Per-object list of actions. Maps an object (i.e., memory location)
+ * to a trace of all actions performed on the object. */
+ HashTable<const void *, action_list_t, uintptr_t, 4> *lock_waiters_map;
+
+ HashTable<void *, std::vector<action_list_t>, uintptr_t, 4 > *obj_thrd_map;
+ std::vector<Promise *> *promises;
+ std::vector<struct PendingFutureValue> *futurevalues;
+
+ /**
+ * Collection of lists of objects that might synchronize with one or
+ * more release sequence. Release sequences might be determined lazily
+ * as promises are fulfilled and modification orders are established.
+ * This structure maps its lists by object location. Each ModelAction
+ * in the lists should be an acquire operation.
+ */
+ HashTable<void *, action_list_t, uintptr_t, 4> *lazy_sync_with_release;
+
+ /**
+ * Represents the total size of the
+ * ModelChecker::lazy_sync_with_release lists. This count should be
+ * snapshotted, so it is actually a pointer to a location within
+ * ModelChecker::priv
+ */
+ unsigned int *lazy_sync_size;
+