https://launchpad.net/~build.snapcraft.io/+snap/64515ab531ece596473c870669e618b5/+build/2457316
RUN: /usr/share/launchpad-buildd/bin/builder-prep 
Kernel version: Linux bos03-riscv64-099 6.5.0-27-generic #28.1~22.04.1-Ubuntu SMP Fri Mar 22 05:24:25 UTC 2024 riscv64
Buildd toolchain package versions: launchpad-buildd_236~650~ubuntu22.04.1 python3-lpbuildd_236~650~ubuntu22.04.1 sbuild_0.81.2ubuntu6 git-build-recipe_0.3.6 git_1:2.34.1-1ubuntu1.10 dpkg-dev_1.21.1ubuntu2.3 python3-debian_0.1.43ubuntu1.1.
Syncing the system clock with the buildd NTP service...
19 Apr 18:00:06 ntpdate[2234]: adjust time server 10.211.37.1 offset +0.001524 sec
RUN: /usr/share/launchpad-buildd/bin/in-target unpack-chroot --backend=lxd --series=focal --arch=riscv64 SNAPBUILD-2457316 --image-type chroot /home/buildd/filecache-default/41ba527d572035c79800345e872622fe68252a6a
Creating target for build SNAPBUILD-2457316
To start your first container, try: lxc launch ubuntu:22.04
Or for a virtual machine: lxc launch ubuntu:22.04 --vm

RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=lxd --series=focal --arch=riscv64 SNAPBUILD-2457316
Scanning for processes to kill in build SNAPBUILD-2457316
/usr/lib/python3/dist-packages/pylxd/models/operation.py:76: UserWarning: Attempted to set unknown attribute "location" on instance of "Operation"
  warnings.warn(