Try to work around travis failure

JukkaL · JukkaL · commit 0af6e2716b7f · 2017-02-10T12:13:57.000Z
diff --git a/.travis.yml b/.travis.yml
@@ -16,5 +16,5 @@ install:
   - python setup.py install
 
 script:
-  - python runtests.py -x lint
+  - python runtests.py -x lint -j16
   - if [[ $TRAVIS_PYTHON_VERSION == '3.6' ]]; then flake8; fi
