===== Building live filesystems ===== Sat Sep 10 16:39:07 UTC 2016 lubuntu-amd64 on Launchpad starting at 2016-09-10 16:39:07 lubuntu-amd64: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/xenial/lubuntu/+build/75085 lubuntu-i386 on Launchpad starting at 2016-09-10 16:39:11 lubuntu-i386: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/xenial/lubuntu/+build/75086 lubuntu-powerpc on Launchpad starting at 2016-09-10 16:39:12 lubuntu-powerpc: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/xenial/lubuntu/+build/75087 lubuntu-i386 on Launchpad finished at 2016-09-10 16:55:37 (Successfully built) lubuntu-amd64 on Launchpad finished at 2016-09-10 16:58:29 (Successfully built) lubuntu-powerpc on Launchpad finished at 2016-09-10 17:12:45 (Successfully built) ===== Parallel build; waiting for Lubuntu mirror to sync ===== Sat Sep 10 17:12:45 UTC 2016 lockfile: Sorry, giving up on "/srv/cdimage.ubuntu.com/etc/.lock-archive-sync" Timed out waiting for archive sync lock! Traceback (most recent call last): File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/build.py", line 720, in build_image_set_locked sync_local_mirror(config, multipidfile_state) File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/build.py", line 266, in sync_local_mirror subprocess.check_call(["lockfile", "-8", "-r", "450", sync_lock]) File "/usr/lib/python2.7/subprocess.py", line 511, in check_call raise CalledProcessError(retcode, cmd) CalledProcessError: Command '['lockfile', '-8', '-r', '450', '/srv/cdimage.ubuntu.com/etc/.lock-archive-sync']' returned non-zero exit status 73