Update main.py

main.py

@@ -214,6 +214,9 @@ def load_checkpoint(filepath):
 
 @app.route('/')
 def home():
-	model = load_checkpoint('checkpoint.pth')
-	res = sample(model, obj.maxlen, 'ap')
-	return {'key':res}
+    print(1)
+    model = load_checkpoint('checkpoint.pth')
+    print(2)
+    res = sample(model, obj.maxlen, 'ap')
+    print(3)
+    return {'key':res}