+ std::shared_ptr<State> next_state;
+ next_state = std::make_shared<State>(get_remote_app(), state);
+ on_state_creation_signal(next_state.get(), get_remote_app());
+
+ /* Sleep set procedure:
+ * adding the taken transition to the sleep set of the original state.
+ * <!> Since the parent sleep set is used to compute the child sleep set, this need to be
+ * done after next_state creation */
+ XBT_DEBUG("Marking Transition >>%s<< of process %ld done and adding it to the sleep set",
+ state->get_transition()->to_string().c_str(), state->get_transition()->aid_);
+ state->add_sleep_set(state->get_transition()); // Actors are marked done when they are considerd in ActorState
+
+ /* DPOR persistent set procedure:
+ * for each new transition considered, check if it depends on any other previous transition executed before it
+ * on another process. If there exists one, find the more recent, and add its process to the interleave set.
+ * If the process is not enabled at this point, then add every enabled process to the interleave */
+ if (reduction_mode_ == ReductionMode::dpor) {
+ aid_t issuer_id = state->get_transition()->aid_;
+ stack_t tmp_stack = std::list(stack_);
+ while (not tmp_stack.empty()) {
+ State* prev_state = tmp_stack.back().get();
+ if (state->get_transition()->aid_ == prev_state->get_transition()->aid_) {
+ XBT_DEBUG("Simcall >>%s<< and >>%s<< with same issuer %ld", state->get_transition()->to_string().c_str(),
+ prev_state->get_transition()->to_string().c_str(), issuer_id);
+ tmp_stack.pop_back();
+ continue;
+ } else if (prev_state->get_transition()->depends(state->get_transition())) {
+ XBT_VERB("Dependent Transitions:");
+ XBT_VERB(" %s (state=%ld)", prev_state->get_transition()->to_string().c_str(), prev_state->get_num());
+ XBT_VERB(" %s (state=%ld)", state->get_transition()->to_string().c_str(), state->get_num());