fix: add logging for CalledProcessError

nimrod/test_suite_generation/generators/test_suite_generator.py

@@ -3,6 +3,7 @@
 from os import makedirs, path
 from time import time
 from typing import List
+from subprocess import CalledProcessError
 
 from nimrod.tests.utils import get_config
 from nimrod.core.merge_scenario_under_analysis import MergeScenarioUnderAnalysis
@@ -73,6 +74,7 @@ def _compile_test_suite(self, input_jar: str, test_suite_path: str, extra_class_
             try:
                 self._java.exec_javac(java_file, test_suite_path, None, None,
                                     '-classpath', class_path, '-d', compiled_classes_path)
-            except:
-                pass
+            except CalledProcessError:
+                logging.error(f"Error while compiling {java_file}")
+                continue
         return class_path