DEBUG    2019-11-08 14:11:36,628 found hg repo in /home/alex/src/mozilla-central
DEBUG    2019-11-08 14:11:36,629 $ hg --version --quiet
DEBUG    2019-11-08 14:11:36,731 Mercurial Distributed SCM (version 4.8.2)
DEBUG    2019-11-08 14:11:36,732 $ hg config
DEBUG    2019-11-08 14:11:36,861 $ hg --config extensions.rebase= --pager never --config rebase.experimental.inmemory=true log -T '{node}
' -r 'ancestors(.) and not public() and not obsolete()'
ERROR    2019-11-08 14:11:37,043 Failed to find draft commits to submit