[SQUAD] Load checkpoint when evaluating without training

examples/run_squad.py

@@ -580,10 +580,16 @@ def main():
     # Evaluation - we can ask to evaluate all the checkpoints (sub-directories) in a directory
     results = {}
     if args.do_eval and args.local_rank in [-1, 0]:
+
+        if args.do_train:
+            logger.info("Loading checkpoints saved during training for evaluation")
             checkpoints = [args.output_dir]
             if args.eval_all_checkpoints:
                 checkpoints = list(os.path.dirname(c) for c in sorted(glob.glob(args.output_dir + '/**/' + WEIGHTS_NAME, recursive=True)))
                 logging.getLogger("transformers.modeling_utils").setLevel(logging.WARN)  # Reduce model loading logs
+        else:
+            logger.info("Loading checkpoint %s for evaluation", args.model_name_or_path)
+            checkpoints = [args.model_name_or_path]
 
         logger.info("Evaluate the following checkpoints: %s", checkpoints)