Comment 2 for bug 1888716

Here is what ended up in our log:

11:48:32 Downloading https://launchpad.net/~cloud-images/+livefs/ubuntu/groovy/cpc-buildd/+build/229667/+files/buildlog_ubuntu_groovy_s390x_s390x-buildd-all_cpc-buildd_BUILDING.txt.gz to out/private/build_log.s390x.all.txt...
11:48:32 Rewrote https://launchpad.net/~cloud-images/+livefs/ubuntu/groovy/cpc-buildd/+build/229667/+files/buildlog_ubuntu_groovy_s390x_s390x-buildd-all_cpc-buildd_BUILDING.txt.gz to https://api.launchpad.net/devel/~cloud-images/+livefs/ubuntu/groovy/cpc-buildd/+build/229667/+files/buildlog_ubuntu_groovy_s390x_s390x-buildd-all_cpc-buildd_BUILDING.txt.gz for OAuth access...
11:48:32 Using OAuth'd client to get launchpadlibrarian.net URL with token...
11:48:32 <class 'tuple'>
11:48:32 ({'date': 'Thu, 23 Jul 2020 16:48:32 GMT', 'server': 'zope.server.http (HTTP)', 'x-powered-by': 'Zope (www.zope.org), Python (www.python.org)', 'content-length': '10', 'content-type': 'text/plain', 'x-lazr-oopsid': 'OOPS-3d3ce87b80d9269a5ec87b6c3a5abefe', 'connection': 'close', 'status': '500'}, b'ValueError')