Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bfd4173de79f488bb44a1a7a34e949dc : SUCCESS in 8m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c4fff2ceb594518be2a69683a210343 : FAILURE in 10m 13s