X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=model.cc;h=e7c48ed90beb35b75637263bee25ed95f054cdd9;hb=3fe3c730dd6a8deb536276f7a68ef58cae0d74f3;hp=5625f30ca8b637e362ebe49203394e52fe9d9e11;hpb=37add7f58b9494dff8f16ef8eb858194d46d1b37;p=model-checker.git

diff --git a/model.cc b/model.cc
index 5625f30..e7c48ed 100644
--- a/model.cc
+++ b/model.cc
@@ -241,7 +241,8 @@ void ModelChecker::print_stats() const
 	model_print("Number of buggy executions: %d\n", stats.num_buggy_executions);
 	model_print("Number of infeasible executions: %d\n", stats.num_infeasible);
 	model_print("Total executions: %d\n", stats.num_total);
-	model_print("Total nodes created: %d\n", node_stack->get_total_nodes());
+	if (params.verbose)
+		model_print("Total nodes created: %d\n", node_stack->get_total_nodes());
 }
 
 /**
@@ -254,7 +255,7 @@ void ModelChecker::print_execution(bool printbugs) const
 			get_execution_number());
 	print_program_output();
 
-	if (params.verbose >= 2) {
+	if (params.verbose >= 3) {
 		model_print("\nEarliest divergence point since last feasible execution:\n");
 		if (earliest_diverge)
 			earliest_diverge->print();
@@ -302,7 +303,7 @@ bool ModelChecker::next_execution()
 	record_stats();
 
 	/* Output */
-	if (params.verbose || (complete && execution->have_bug_reports()))
+	if ( (complete && params.verbose) || params.verbose>1 || (complete && execution->have_bug_reports()))
 		print_execution(complete);
 	else
 		clear_program_output();
@@ -320,6 +321,9 @@ bool ModelChecker::next_execution()
 
 	execution_number++;
 
+	if (params.maxexecutions != 0 && stats.num_complete >= params.maxexecutions)
+		return false;
+
 	reset_to_initial_state();
 	return true;
 }