I’m trying to finetune an LLM with LoRA, using transformers’ Trainer. In twenty minutes of training it didn’t output any logs to screen or to disk, even though I set logging_steps to 1:

trainer = transformers.Trainer(
	...
    args = transformers.TrainingArguments(
		...
	logging_steps=1,
        logging_dir="logs",       
    ),
)

What do I need to do to see the training log? Set up any callbacks?