<commit_before>language: node_js
node_js:
    - "6.9.4"
before_script:
# Installing firefox browser
   - apt-get install xvfb iceweasel unzip -yqq
   - Xvfb :99 -ac &
   - export DISPLAY=:99
   - firefox -v
script: node_modules/karma/bin/karma start karma.config.js --single-run
before_install:
  - export CHROME_BIN=chromium-browser
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start
<commit_msg>grant sudo rights to Travis<commit_after>language: node_js
node_js:
    - "6.9.4"
before_script:
# Installing firefox browser
   - sudo apt-get install xvfb iceweasel unzip -yqq
   - Xvfb :99 -ac &
   - export DISPLAY=:99
   - firefox -v
script: node_modules/karma/bin/karma start karma.config.js --single-run
before_install:
  - export CHROME_BIN=chromium-browser
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start

{'fraction_non_alphanumeric': 0.11366384522370013, 'fraction_numerical': 0.02418379685610641, 'mean_word_length': 3.1818181818181817, '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': '164654', 'n_tokens_mistral': 336, 'n_tokens_neox': 319, 'n_words': 75}