Fix travis

.travis.yml

@@ -37,7 +37,7 @@ script:
   - lsb_release -a
   - sudo bash -c 'echo -e "[user]\n\tname = abc\n\temail = root@localhost.com" > /home/travis/.gitconfig'
   - sudo echo "Travis Banch = $TRAVIS_BRANCH"
-  - sudo python3 setup.py sdist bdist_wheel >> /var/log/wo/install.log 2>&1
+  - sudo python3 setup.py sdist bdist_wheel >> install.log
   - sudo time bash install --travis -b "$TRAVIS_BRANCH"
   - sudo time bash tests/travis.sh
   - sudo wo update --travis