language: python
python:
  - "2.7"
install:
  - pip install --upgrade pip 
  - pip install --upgrade pylint pyvmomi requests PyYAML flask
script:
  - find . -name "*.py" -type f | xargs pylint --rcfile=.pylintrc

language: python
python:
  - "2.7"
install:
  - pip install --upgrade pylint pyvmomi requests PyYAML flask
script:
  - find . -name "*.py" -type f | xargs pylint --rcfile=.pylintrc

Remove pip upgrade from Travis check
Remove pip upgrade from Travis check
