Build failed. https://zuul.opendev.org/t/openstack/buildset/6b7983116b594f08889ac5cbf6500782 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0014f1eda314274a4c1ed08eb33522d : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86a027450e56412cb6877b733713464e : FAILURE in 3m 33s