update formula generator

scripts/formula_generator.py

@@ -110,6 +110,7 @@ def check_formula(model_name, model_instance, formula, timeout, min_states,
         nb_states = int(match_states.group(1))
 
         if (nb_states >= min_states):
+            print("# states (state space):", nb_states)
             return not match_false
 
     return None
@@ -133,6 +134,7 @@ def check_explored_states(model_name, model_instance, formula, time_out,
 
     if match_regex_explored:
         nb_explored_states = int(match_regex_explored.group(1))
+        print("# explored states: ", nb_explored_states)
         return nb_explored_states >= min_explored_states
 
     return False
@@ -191,7 +193,7 @@ def generate_formulas(model_name,
     false_formulas = []
 
     random_formulas = generate_spot_formulas(model_name, model_instance,
-                                             1000000, paths)
+                                             100000, paths)
 
     formula_id = 1
     for f in random_formulas:

scripts/sbatch_formula_generator.py

@@ -106,17 +106,17 @@ if __name__ == '__main__':
     # Default paths
     paths = create_default_paths()
 
-    # Timeout: 3 minutes
-    timeout = 3
+    # Timeout: 5 minutes
+    timeout = 5
 
     # Formulas to be verified
-    n_formulas = 100
+    n_formulas = 1
 
     # Minimum number of states in the generated state space
     min_states = 1000
 
     # Minimum number of states explored by the model checker
-    min_explored_states = 1500000000
+    min_explored_states = 500000000
 
     # Number of threads to run the model-checker
     threads = 16