===== Building live filesystems =====
Tue Jul  3 06:29:02 UTC 2018
ubuntu-server-amd64 on Launchpad starting at 2018-07-03 06:29:02
ubuntu-server-amd64: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/cosmic/ubuntu-server/+build/138305
ubuntu-server-arm64 on Launchpad starting at 2018-07-03 06:29:04
ubuntu-server-arm64: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/cosmic/ubuntu-server/+build/138306
ubuntu-server-ppc64el on Launchpad starting at 2018-07-03 06:29:05
ubuntu-server-ppc64el: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/cosmic/ubuntu-server/+build/138307
ubuntu-server-s390x on Launchpad starting at 2018-07-03 06:29:07
ubuntu-server-s390x: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/cosmic/ubuntu-server/+build/138308
ubuntu-server-s390x on Launchpad finished at 2018-07-03 06:33:17 (Failed to build)
ubuntu-server-amd64 on Launchpad finished at 2018-07-03 06:33:34 (Failed to build)
ubuntu-server-ppc64el on Launchpad finished at 2018-07-03 06:33:51 (Failed to build)
ubuntu-server-arm64 on Launchpad finished at 2018-07-03 06:36:40 (Failed to build)
Traceback (most recent call last):
  File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/build.py", line 738, in build_image_set_locked
    live_successful = run_live_builds(config)
  File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/livefs.py", line 452, in run_live_builds
    raise LiveBuildsFailed("No live filesystem builds succeeded.")
LiveBuildsFailed: No live filesystem builds succeeded.