<commit_before>+language: node_js
 +node_js:
 +    - "6"
 +before_script:
 +    - export DISPLAY=:99.0
 +    - sh -e /etc/init.d/xvfb start
 +    - npm install
 <commit_msg>Correct .travis.yml file.<commit_after>language: node_js
node_js:
    - "6"
before_script:
    - export DISPLAY=:99.0
    - sh -e /etc/init.d/xvfb start
    - npm install
{'fraction_non_alphanumeric': 0.1457725947521866, 'fraction_numerical': 0.023323615160349854, 'mean_word_length': 2.510204081632653, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1005210', 'n_tokens_mistral': 145, 'n_tokens_neox': 139, 'n_words': 28}