Trajectory logs not saved in webeval/scripts/webvoyager.py

[piperwolters]

Running Fara on webvoyager tasks is working and I am seeing sequences of Thought/Action being logged, but this information isn't saved anywhere. Seems like this information is meant to be saved to web_surfer.log, but those files are empty for me.

I followed installation and eval steps and am using vllm to serve the model locally.

python webvoyager.py \
  --model_endpoint /tmp/fara_endpoint/ \
  --eval_oai_config ../endpoint_configs_gpt4o/dev/ \
  --out_url /my/save/path \
  --processes 1 \
  --run_id 1 \
  --max_rounds 100