- if (argc < 2)
- xbt_die("Missing arguments.\n");
-
- // Currently, we need this before sg_config_init:
- _sg_do_model_check = 1;
-
- // The initialization function can touch argv.
- // We make a copy of argv before modifying it in order to pass the original
- // value to the model-checked:
- char** argv_copy = argvdup(argc, argv);
- xbt_log_init(&argc, argv);
- sg_config_init(&argc, argv);
-
- std::unique_ptr<Session> session =
- std::unique_ptr<Session>(Session::spawnvp(argv_copy[1], argv_copy+1));
- free(argv_copy);
-
- simgrid::mc::session = session.get();
- std::unique_ptr<simgrid::mc::Checker> checker = createChecker(*session);
- int res = SIMGRID_MC_EXIT_SUCCESS;
- try {
- checker->run();
- } catch (simgrid::mc::DeadlockError& de) {
- res = SIMGRID_MC_EXIT_DEADLOCK;
- } catch (simgrid::mc::TerminationError& te) {
- res = SIMGRID_MC_EXIT_NON_TERMINATION;
- } catch (simgrid::mc::LivenessError& le) {
- res = SIMGRID_MC_EXIT_LIVENESS;
- }
- checker = nullptr;
- session->close();
- return res;
- }
- catch(std::exception& e) {
- XBT_ERROR("Exception: %s", e.what());
- return SIMGRID_MC_EXIT_ERROR;
- }
- catch(...) {
- XBT_ERROR("Unknown exception");
- return SIMGRID_MC_EXIT_ERROR;
+ checker->run();
+ } catch (const simgrid::mc::DeadlockError&) {
+ res = SIMGRID_MC_EXIT_DEADLOCK;
+ } catch (const simgrid::mc::TerminationError&) {
+ res = SIMGRID_MC_EXIT_NON_TERMINATION;
+ } catch (const simgrid::mc::LivenessError&) {
+ res = SIMGRID_MC_EXIT_LIVENESS;