Build failed.

- ironic-ui-tarball http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 2m 39s - ironic-ui-tarball-signing http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 1m 05s - ironic-ui-pypi-both-upload http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 31s - wheel-build-ubuntu-trusty-amd64-python2 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 55m 35s - wheel-release-trustyx64 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 1m 09s - wheel-build-ubuntu-trusty-amd64-python3 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 1h 05m 41s - wheel-release-trustyx64 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 1m 09s - wheel-build-ubuntu-xenial-amd64-python2 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 38m 13s - wheel-release-xenialx64 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 33s - wheel-build-ubuntu-xenial-amd64-python3 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 39m 52s - wheel-release-xenialx64 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 33s - wheel-build-centos-7-amd64-python2 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : FAILURE in 43m 00s - wheel-release-cent7x64 wheel-release-cent7x64 : SKIPPED - wheel-build-centos-7-amd64-python3 http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : POST_FAILURE in 57m 35s - wheel-release-cent7x64 wheel-release-cent7x64 : SKIPPED - ironic-ui-announce-release http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 2m 24s - ironic-ui-docs-ubuntu-xenial http://logs.openstack.org/a7/a7b629221aba4ee0d53f38a22c7e0a90a0f75008/releas... : SUCCESS in 2m 20s