github-backup 1.20170301-1 is marked for autoremoval from testing on 2017-10-26 It (build-)depends on packages with these RC bugs: 875556: haskell-text-show: FTBFS in unstable due to overlapping instances 875877: haskell-profunctors: unsatisfiable B-D in sid: libghc-base-orphans-dev (< 0.6) but 0.6-1 is to be installed