diff --git a/auto_git_info.py b/auto_git_info.py
index 281beb9ac182fc469dd27fbb968a2ab611fd607e..156aea352949371acd362297a362bf94ff901cf7 100644
--- a/auto_git_info.py
+++ b/auto_git_info.py
@@ -2,21 +2,33 @@ import git
 import json
 import os
 import datetime
+import argparse
+import warnings
 import __main__
 
 
 def log_info(args, path=None):
-    time = datetime.time()
+    time = datetime.datetime.now().isoformat()
+    if isinstance(args, argparse.Namespace):
+        args = args.__dict__
+    elif isinstance(args, argparse.ArgumentParser):
+        args = args.parse_args().__dict__
     if path:
         if '/' in path:
             os.makedirs(path.rsplit('/', 1)[0], exist_ok=True)
     else:
         if not os.path.isdir('run_log'):
             os.makedirs('run_log')
-        path = 'run_log/' + time.isoformat() + '.json'
+        path = 'run_log/' + time + '.json'
     with open(path, 'w') as logfile:
         repo = git.Repo(os.path.dirname(os.path.abspath(__main__.__file__)), search_parent_directories=True)
         sha = repo.head.object.hexsha
+        changes = repo.index.diff(None)
+        if len(changes):
+            warnings.simplefilter('always', DeprecationWarning)
+            warnings.warn(f'{[c.a_path for c in changes]} have differences with current commit',
+                          DeprecationWarning, stacklevel=2)
+            warnings.simplefilter('default', DeprecationWarning)
         json.dump({'script': __main__.__file__,
                    'commit': sha,
                    'parameters': args,