X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3203afd846219ef8b41cadda945ea0a98103c46f..80b0dab1bd7ba4a54252a45cba41e33991e9f6ff:/src/kernel/EngineImpl.cpp

diff --git a/src/kernel/EngineImpl.cpp b/src/kernel/EngineImpl.cpp
index ff519e4b04..e3e701a47e 100644
--- a/src/kernel/EngineImpl.cpp
+++ b/src/kernel/EngineImpl.cpp
@@ -14,21 +14,22 @@
 #include "src/kernel/resource/profile/Profile.hpp"
 #include "src/kernel/xml/platf.hpp"
 #include "src/mc/mc.h"
+#include "src/mc/mc_config.hpp"
 #include "src/mc/mc_record.hpp"
 #include "src/mc/mc_replay.hpp"
 #include "src/simgrid/math_utils.h"
 #include "src/simgrid/sg_config.hpp"
 #include "src/smpi/include/smpi_actor.hpp"
 
+#if SIMGRID_HAVE_MC
+#include "src/mc/remote/AppSide.hpp"
+#endif
+
 #include "xbt/log.hpp"
 
 #include <boost/algorithm/string/predicate.hpp>
 #include <dlfcn.h>
 
-#if SIMGRID_HAVE_MC
-#include "src/mc/remote/AppSide.hpp"
-#endif
-
 XBT_LOG_NEW_DEFAULT_CATEGORY(ker_engine, "Logging specific to Engine (kernel)");
 
 namespace simgrid::kernel {
@@ -175,7 +176,7 @@ void EngineImpl::initialize(int* argc, char** argv)
   // The communication initialization is done ASAP, as we need to get some init parameters from the MC for different
   // layers. But instance_ needs to be created, as we send the address of some of its fields to the MC that wants to
   // read them directly.
-  simgrid::mc::AppSide::initialize();
+  simgrid::mc::AppSide::get(); // To ensure that it's initialized
 #endif
 
   if (static bool inited = false; not inited) {
@@ -184,19 +185,15 @@ void EngineImpl::initialize(int* argc, char** argv)
 
     simgrid::xbt::install_exception_handler();
 
-    for (int i = 0; i < *argc; i++)
-      cmdline_.emplace_back(argv[i]);
-
     sg_config_init(argc, argv);
   }
 
+  cmdline_.assign(argv, argv + *argc);
+
   instance_->context_mod_init();
 
   install_signal_handlers();
 
-  /* register a function to be called after the environment creation */
-  s4u::Engine::on_platform_created_cb([this]() { this->presolve(); });
-
   if (cfg_dbg_clean_atexit)
     atexit(shutdown);
 }
@@ -324,7 +321,7 @@ void EngineImpl::load_deployment(const std::string& file) const
   sg_platf_parser_finalize();
 
   simgrid_parse_open(file);
-  simgrid_parse();
+  simgrid_parse(false);
   simgrid_parse_close();
 }
 
@@ -477,27 +474,6 @@ void EngineImpl::display_all_actor_status() const
   }
 }
 
-void EngineImpl::presolve() const
-{
-  XBT_DEBUG("Consume all trace events occurring before the starting time.");
-  double next_event_date;
-  while ((next_event_date = profile::future_evt_set.next_date()) != -1.0) {
-    if (next_event_date > now_)
-      break;
-
-    double value                 = -1.0;
-    resource::Resource* resource = nullptr;
-    while (auto* event = profile::future_evt_set.pop_leq(next_event_date, &value, &resource)) {
-      if (value >= 0)
-        resource->apply_event(event, value);
-    }
-  }
-
-  XBT_DEBUG("Set every models in the right state by updating them to 0.");
-  for (auto const& model : models_)
-    model->update_actions_state(now_, 0.0);
-}
-
 double EngineImpl::solve(double max_date) const
 {
   double time_delta            = -1.0; /* duration */
@@ -512,9 +488,9 @@ double EngineImpl::solve(double max_date) const
 
   XBT_DEBUG("Looking for next event in all models");
   for (auto model : models_) {
-    if (not model->next_occurring_event_is_idempotent()) {
+    if (not model->next_occurring_event_is_idempotent())
       continue;
-    }
+
     double next_event = model->next_occurring_event(now_);
     if ((time_delta < 0.0 || next_event < time_delta) && next_event >= 0.0) {
       time_delta = next_event;
@@ -605,6 +581,9 @@ void EngineImpl::run(double max_date)
 {
   seal_platform();
 
+  XBT_DEBUG("Running the main loop until t=%.3f in mode %s", max_date,
+            to_c_str(simgrid::mc::get_model_checking_mode()));
+
   if (MC_is_active()) {
 #if SIMGRID_HAVE_MC
     mc::AppSide::get()->main_loop();