diff --git a/egs/librispeech/ASR/conformer_ctc2/.conformer.py.swp b/egs/librispeech/ASR/conformer_ctc2/.conformer.py.swp
index f0eecb305..b6bfb65dd 100644
Binary files a/egs/librispeech/ASR/conformer_ctc2/.conformer.py.swp and b/egs/librispeech/ASR/conformer_ctc2/.conformer.py.swp differ
diff --git a/egs/librispeech/ASR/conformer_ctc2/.transformer.py.swp b/egs/librispeech/ASR/conformer_ctc2/.transformer.py.swp
index f25a70e21..9b3d29716 100644
Binary files a/egs/librispeech/ASR/conformer_ctc2/.transformer.py.swp and b/egs/librispeech/ASR/conformer_ctc2/.transformer.py.swp differ
diff --git a/egs/librispeech/ASR/conformer_ctc2/conformer.py b/egs/librispeech/ASR/conformer_ctc2/conformer.py
index 69d89467a..62954171a 100644
--- a/egs/librispeech/ASR/conformer_ctc2/conformer.py
+++ b/egs/librispeech/ASR/conformer_ctc2/conformer.py
@@ -443,6 +443,7 @@ class ConformerEncoder(nn.Module):
           C is the feature number.
 
         """
+        print('hrrr')
         output = src
 
         outputs = []