X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6b7435bc8340497a1fbc0755db778b2f8e65d0f5..3f9b311ec56db95ec539001a860ae3c838c48312:/src/mc/api/State.cpp

diff --git a/src/mc/api/State.cpp b/src/mc/api/State.cpp
index fd60a3c599..f537a484b5 100644
--- a/src/mc/api/State.cpp
+++ b/src/mc/api/State.cpp
@@ -25,7 +25,6 @@ State::State(RemoteApp& remote_app) : num_(++expended_states_)
 {
   XBT_VERB("Creating a guide for the state");
 
-  
   if (_sg_mc_strategy == "none")
     strategy_ = std::make_shared<BasicStrategy>();
   else if (_sg_mc_strategy == "max_match_comm")
@@ -33,10 +32,9 @@ State::State(RemoteApp& remote_app) : num_(++expended_states_)
   else if (_sg_mc_strategy == "min_match_comm")
     strategy_ = std::make_shared<MinMatchComm>();
   else if (_sg_mc_strategy == "uniform") {
-    xbt::random::set_mersenne_seed(_sg_mc_random_seed);  
+    xbt::random::set_mersenne_seed(_sg_mc_random_seed);
     strategy_ = std::make_shared<UniformStrategy>();
-  }
-  else
+  } else
     THROW_IMPOSSIBLE;
 
   remote_app.get_actors_status(strategy_->actors_to_run_);
@@ -51,7 +49,7 @@ State::State(RemoteApp& remote_app, std::shared_ptr<State> parent_state)
     strategy_ = std::make_shared<MaxMatchComm>();
   else if (_sg_mc_strategy == "min_match_comm")
     strategy_ = std::make_shared<MinMatchComm>();
-  else if (_sg_mc_strategy == "uniform") 
+  else if (_sg_mc_strategy == "uniform")
     strategy_ = std::make_shared<UniformStrategy>();
   else
     THROW_IMPOSSIBLE;
@@ -201,6 +199,9 @@ void State::seed_wakeup_tree_if_needed(const odpor::Execution& prior)
 {
   // TODO: It would be better not to have such a flag.
   if (has_initialized_wakeup_tree) {
+    XBT_DEBUG("Reached a node with the following initialized WuT:");
+    XBT_DEBUG("\n%s", wakeup_tree_.string_of_whole_tree().c_str());
+
     return;
   }
   // TODO: Note that the next action taken by the actor may be updated
@@ -211,9 +212,8 @@ void State::seed_wakeup_tree_if_needed(const odpor::Execution& prior)
     // Find an enabled transition to pick
     for (const auto& [_, actor] : get_actors_list()) {
       if (actor.is_enabled()) {
-        // For each variant of the transition, we want
-        // to insert the action into the tree. This ensures
-        // that all variants are searched
+        // For each variant of the transition that is enabled, we want to insert the action into the tree.
+        // This ensures that all variants are searched
         for (unsigned times = 0; times < actor.get_max_considered(); ++times) {
           wakeup_tree_.insert(prior, odpor::PartialExecution{actor.get_transition(times)});
         }
@@ -226,6 +226,10 @@ void State::seed_wakeup_tree_if_needed(const odpor::Execution& prior)
 
 void State::sprout_tree_from_parent_state()
 {
+
+  XBT_DEBUG("Initializing Wut with parent one:");
+  XBT_DEBUG("\n%s", parent_state_->wakeup_tree_.string_of_whole_tree().c_str());
+
   xbt_assert(parent_state_ != nullptr, "Attempting to construct a wakeup tree for the root state "
                                        "(or what appears to be, rather for state without a parent defined)");
   const auto min_process_node = parent_state_->wakeup_tree_.get_min_single_process_node();
@@ -241,7 +245,7 @@ void State::sprout_tree_from_parent_state()
               "to schedule from the wakeup tree? Trace so far:",
               get_transition_in()->to_string(false).c_str(), get_transition_in()->aid_,
               min_process_node.value()->get_action()->to_string(false).c_str(), min_process_node.value()->get_actor());
-    for (auto elm : Exploration::get_instance()->get_textual_trace())
+    for (auto const& elm : Exploration::get_instance()->get_textual_trace())
       XBT_ERROR("%s", elm.c_str());
     xbt_abort();
   }
@@ -265,6 +269,11 @@ void State::remove_subtree_using_current_out_transition()
   wakeup_tree_.remove_min_single_process_subtree();
 }
 
+void State::remove_subtree_at_aid(const aid_t proc)
+{
+  wakeup_tree_.remove_subtree_at_aid(proc);
+}
+
 odpor::WakeupTree::InsertionResult State::insert_into_wakeup_tree(const odpor::PartialExecution& pe,
                                                                   const odpor::Execution& E)
 {