RUN: /usr/share/launchpad-buildd/slavebin/slave-prep ['slave-prep']
Forking launchpad-buildd slave process...
Kernel version: Linux meili-buildfarm 4.18.0-rc1 #1 SMP Sun Jun 17 19:28:16 UTC 2018 ppc64le
Buildd toolchain package versions: launchpad-buildd_126 python-lpbuildd_126 dpkg-dev_1.17.27.
Syncing the system clock with the buildd NTP service...
 4 Jun 22:08:34 ntpdate[16645]: adjust time server 192.168.2.1 offset -0.002228 sec
RUN: /usr/share/launchpad-buildd/slavebin/unpack-chroot ['unpack-chroot', 'PACKAGEBUILD-536885', '/home/buildd/filecache-default/30684d99cdb3f84d5ff3d27e6e040dec680a88a0']
Unpacking chroot for build PACKAGEBUILD-536885
RUN: /usr/share/launchpad-buildd/slavebin/mount-chroot ['mount-chroot', 'PACKAGEBUILD-536885']
Mounting chroot for build PACKAGEBUILD-536885
RUN: /usr/share/launchpad-buildd/slavebin/override-sources-list ['override-sources-list', 'PACKAGEBUILD-536885', 'deb http://ppa.quickbuild.io/trinity/trinity-nightly-builds/ubuntu jessie main', 'deb http://archive.quickbuild.io/ubuntu jessie main restricted universe multiverse', 'deb http://ppa.quickbuild.io/trinity/trinity-nightly-build-dependencies/ubuntu jessie main']
Overriding sources.list in build-PACKAGEBUILD-536885
RUN: /usr/share/launchpad-buildd/slavebin/update-debian-chroot ['update-debian-chroot', 'PACKAGEBUILD-536885', 'ppc64el']
Updating debian chroot for build PACKAGEBUILD-536885
Ign http://ppa.quickbuild.io jessie InRelease
Ign http://archive.quickbuild.io jessie InRelease
Ign http://ppa.quickbuild.io jessie InRelease
Get:1 http://archive.quickbuild.io jessie Release.gpg [1652 B]
Get:2 http://ppa.quickbuild.io jessie Release.gpg [833 B]
Get:3 http://archive.quickbuild.io jessie Release [77.3 kB]
Get:4 http://ppa.quickbuild.io jessie Release.gpg [819 B]
Get:5 http://ppa.quickbuild.io jessie Release [19.4 kB]
Get:6 http://ppa.quickbuild.io jessie Release [19.4 kB]
Ign http://ppa.quickbuild.io jessie Release
Ign http://ppa.quickbuild.io jessie Release
Get:7 http://ppa.quickbuild.io jessie/main ppc64el Packages [196 kB]
Get:8 http://ppa.quickbuild.io jessie/main ppc64el Packages [12.0 kB]
Ign http://ppa.quickbuild.io jessie/main Translation-en
Ign http://ppa.quickbuild.io jessie/main Translation-en
Fetched 327 kB in 0s (674 kB/s)
W: GPG error: http://ppa.quickbuild.io jessie Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 96C95152F5CFC95C
W: GPG error: http://ppa.quickbuild.io jessie Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 96C95152F5CFC95C
W: Failed to fetch http://archive.quickbuild.io/debian/dists/jessie/Release  Unable to find expected entry 'main/binary-ppc64el/Packages' in Release file (Wrong sources.list entry or malformed file)

E: Some index files failed to download. They have been ignored, or old ones used instead.
Waiting 15 seconds and trying again ...
Ign http://ppa.quickbuild.io jessie InRelease
Ign http://archive.quickbuild.io jessie InRelease
Hit http://archive.quickbuild.io jessie Release.gpg
Ign http://ppa.quickbuild.io jessie InRelease
Hit http://archive.quickbuild.io jessie Release
Get:1 http://ppa.quickbuild.io jessie Release.gpg [833 B]
Get:2 http://ppa.quickbuild.io jessie Release.gpg [819 B]
Hit http://ppa.quickbuild.io jessie Release
Hit http://ppa.quickbuild.io jessie Release
Ign http://ppa.quickbuild.io jessie Release
Ign http://ppa.quickbuild.io jessie/main ppc64el Packages/DiffIndex
Ign http://ppa.quickbuild.io jessie Release
Ign http://ppa.quickbuild.io jessie/main ppc64el Packages/DiffIndex
Hit http://ppa.quickbuild.io jessie/main ppc64el Packages
Hit http://ppa.quickbuild.io jessie/main ppc64el Packages
Ign http://ppa.quickbuild.io jessie/main Translation-en
Ign http://ppa.quickbuild.io jessie/main Translation-en
Fetched 1652 B in 0s (3837 B/s)
W: GPG error: http://ppa.quickbuild.io jessie Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 96C95152F5CFC95C
W: GPG error: http://ppa.quickbuild.io jessie Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 96C95152F5CFC95C
W: Failed to fetch http://archive.quickbuild.io/debian/dists/jessie/Release  Unable to find expected entry 'main/binary-ppc64el/Packages' in Release file (Wrong sources.list entry or malformed file)

E: Some index files failed to download. They have been ignored, or old ones used instead.
RUN: /usr/share/launchpad-buildd/slavebin/scan-for-processes ['scan-for-processes', 'PACKAGEBUILD-536885']
Scanning for processes to kill in build /home/buildd/build-PACKAGEBUILD-536885/chroot-autobuild...
RUN: /usr/share/launchpad-buildd/slavebin/umount-chroot ['umount-chroot', 'PACKAGEBUILD-536885']
Unmounting chroot for build PACKAGEBUILD-536885...
RUN: /usr/share/launchpad-buildd/slavebin/remove-build ['remove-build', 'PACKAGEBUILD-536885']
Removing build PACKAGEBUILD-536885