haskell-CI / haskell-ci

Scripts and instructions for using CI services (e.g. Travis CI or Appveyor) with multiple GHC configurations
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internal error in InstallPlan.completed: not in configured state: Installed #397

Open Mikolaj opened 4 years ago

Mikolaj commented 4 years ago

Newest haskell-ci with minor changes deterministically causes this cabal 3.2 error: internal error in InstallPlan.completed: not in configured state: Installed

https://travis-ci.org/github/AllureOfTheStars/Allure/jobs/693560965#L394

It works fine in dozens of very similar jobs with cabal 3.2 and fail in only this one, consistently. Related cabal issues, that point to haskell-ci somehow trashing store (may it be some interaction with travis caching?):

https://github.com/haskell/cabal/issues/4119

https://github.com/haskell/cabal/issues/6060

https://github.com/haskell/cabal/issues/3333

Mikolaj commented 4 years ago

The same happens here: https://travis-ci.org/github/LambdaHack/LambdaHack/jobs/698053803