cleanup

mythril/analysis/modules/integer.py

@@ -30,7 +30,6 @@ def execute(statespace):
         node = statespace.nodes[k]
 
         for state in node.states:
-            # pass
             issues += _check_integer_underflow(statespace, state, node)
             issues += _check_integer_overflow(statespace, state, node)
 

mythril/analysis/solver.py

@@ -12,7 +12,7 @@ def get_model(constraints):
     if result == sat:
         return s.model()
     elif result == unknown:
-        logging.error("Timeout encountered while solving expression using z3")
+        logging.info("Timeout encountered while solving expression using z3")
     raise UnsatError
 
 

mythril/laser/ethereum/svm.py

@@ -70,7 +70,7 @@ class LaserEVM:
             try:
                 new_states, op_code = self.execute_state(global_state)
             except NotImplementedError:
-                logging.error("Encountered unimplemented instruction: {}".format(op_code))
+                logging.info("Encountered unimplemented instruction: {}".format(op_code))
                 continue
 
             if len(new_states) == 0: