#include <vector>
#include <cstddef>
#include <ucontext.h>
+#include <inttypes.h>
#include "mymemory.h"
-#include "action.h"
#include "hashtable.h"
#include "workqueue.h"
#include "config.h"
#include "modeltypes.h"
/* Forward declaration */
+class Node;
class NodeStack;
class CycleGraph;
class Promise;
class Scheduler;
class Thread;
+class ClockVector;
struct model_snapshot_members;
/** @brief Shorthand for a list of release sequence heads */