Seeing jobs fail with
17:03:03 + exec docker run --rm --env-file /dev/fd/63 --volume /srv/jenkins-workspace/workspace/composer-package-php55-docker/log:/log --volume /srv/jenkins-workspace/workspace/composer-package-php55-docker/cache:/cache --volume /srv/jenkins-workspace/workspace/composer-package-php55-docker/src:/src docker-registry.wikimedia.org/releng/composer-package-php55:0.2.1 17:03:03 Unable to find image 'docker-registry.wikimedia.org/releng/composer-package-php55:0.2.1' locally 17:03:03 docker: Error response from daemon: manifest for docker-registry.wikimedia.org/releng/composer-package-php55:0.2.1 not found.