Build failed. https://zuul.opendev.org/t/openstack/buildset/60fe5a8a5a83496ca7e324f73e030181 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ccdd966a6f174f418e0f2b8d85156b22 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1038c6cefbb4dc98f890b73269f66bf : FAILURE in 2m 29s