https://launchpad.net/~rocks-dev/+livefs/ubuntu/focal/ubuntu-oci/+build/358850
RUN: /usr/share/launchpad-buildd/bin/builder-prep 
Kernel version: Linux lcy02-amd64-119 5.4.0-122-generic #138-Ubuntu SMP Wed Jun 22 15:00:31 UTC 2022 x86_64
Buildd toolchain package versions: launchpad-buildd_215~563~ubuntu20.04.1 python3-lpbuildd_215~563~ubuntu20.04.1 sbuild_0.79.0-1ubuntu1 git-build-recipe_0.3.6 git_1:2.25.1-1ubuntu3.4 dpkg-dev_1.19.7ubuntu3.2 python3-debian_0.1.36ubuntu1.
Syncing the system clock with the buildd NTP service...
13 Jul 15:07:22 ntpdate[1920]: adjust time server 10.131.248.1 offset -0.000647 sec
RUN: /usr/share/launchpad-buildd/bin/in-target unpack-chroot --backend=lxd --series=focal --arch=amd64 LIVEFSBUILD-358850 --image-type lxd /home/buildd/filecache-default/ba6dd7e2f3805466faa75c134aad1b11b0f50805
Creating target for build LIVEFSBUILD-358850
To start your first container, try: lxc launch ubuntu:20.04
Or for a virtual machine: lxc launch ubuntu:20.04 --vm

/usr/lib/python3/dist-packages/pylxd/models/operation.py:76: UserWarning: Attempted to set unknown attribute "location" on instance of "Operation"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target mount-chroot --backend=lxd --series=focal --arch=amd64 LIVEFSBUILD-358850
Starting target for build LIVEFSBUILD-358850
/usr/lib/python3/dist-packages/pylxd/models/operation.py:76: UserWarning: Attempted to set unknown attribute "location" on instance of "Operation"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "type" on instance of "Container"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "project" on instance of "Container"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=lxd --series=focal --arch=amd64 LIVEFSBUILD-358850
Scanning for processes to kill in build LIVEFSBUILD-358850