Report any exception triggered during oracle check

Author: theosotr

hephaestus.py

@@ -456,6 +456,14 @@ def check_oracle_mul(dirname, oracles):
     except KeyboardInterrupt:
         STOP_COND = True
         return {}
+    except Exception as exc:
+        if cli_args.print_stacktrace:
+            err = str(traceback.format_exc())
+        else:
+            err = str(exc)
+        print('Internal error while checking the oracle')
+        print(err)
+        return {}
 
 
 def _run(process_program, process_res):

src/compilers/base.py

@@ -35,7 +35,7 @@ def analyze_compiler_output(self, output):
             error_msg = self.get_error_msg(match)
             failed[filename].append(error_msg)
 
-        crash_match = re.search(self.CRASH_REGEX, filtered_output)
+        crash_match = re.search(self.CRASH_REGEX, output)
         if crash_match and not matches:
             self.crash_msg = output
             return None, matches