From 51f16694511f678906e6c80fac3549a7ff8db900 Mon Sep 17 00:00:00 2001
From: Jake Poznanski <jakep@allenai.org>
Date: Wed, 16 Oct 2024 13:30:06 -0700
Subject: [PATCH] fix

---
 pdelfin/train/train.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pdelfin/train/train.py b/pdelfin/train/train.py
index 90f3e96..1f6fd90 100644
--- a/pdelfin/train/train.py
+++ b/pdelfin/train/train.py
@@ -45,7 +45,6 @@
     RunName,
     get_local_dir,
     log_trainable_parameters,
-    packing_collator,
     setup_environment,
     make_dataset,
     TruncatingCollator
@@ -169,7 +168,7 @@ def run_train(config: TrainConfig):
             label_names=["labels"],  # fix from https://github.com/huggingface/transformers/issues/22885
             max_grad_norm=config.hparams.clip_grad_norm,
             remove_unused_columns=False,
-            #eval_on_start=True,
+            eval_on_start=True,
             metric_for_best_model=config.valid_data.metric_for_best_model,
         )