/// <summary>
/// Checks whether the model's invariant holds for all states.
/// </summary>
public void Check()
{
_states = _context._states;
try
{
while (_context._loadBalancer.LoadBalance(_index))
{
int state;
if (!_stateStack.TryGetState(out state))
{
continue;
}
_transitions.Clear();
_model.ComputeSuccessorStates(_transitions, _states[state]);
AddStates();
InterlockedExchangeIfGreaterThan(ref _context._levelCount, _stateStack.FrameCount, _stateStack.FrameCount);
if (InterlockedExchangeIfGreaterThan(ref _context._nextReport, _context._stateCount, _context._nextReport + ReportStateCountDelta))
{
_context.Report();
}
}
}
catch (OutOfMemoryException e)
{
_context._loadBalancer.Terminate();
_context._exception = e;
}
catch (Exception e)
{
_context._loadBalancer.Terminate();
_context._exception = e;
CreateCounterExample(endsWithException: true);
}
}
