Resolving dependencies... Configuring MonadPrompt-1.0.0.3... Building MonadPrompt-1.0.0.3... Preprocessing library MonadPrompt-1.0.0.3... [1 of 1] Compiling Control.Monad.Prompt ( Control/Monad/Prompt.hs, dist/build/Control/Monad/Prompt.o ) In-place registering MonadPrompt-1.0.0.3... Running Haddock for MonadPrompt-1.0.0.3... Running hscolour for MonadPrompt-1.0.0.3... Preprocessing library MonadPrompt-1.0.0.3... Preprocessing library MonadPrompt-1.0.0.3... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, mtl-2.1.2, transformers-0.3.0.0 Haddock coverage: 79% ( 15 / 19) in 'Control.Monad.Prompt' Warning: Control.Monad.Prompt: could not find link destinations for: Control.Monad.Trans.Class.MonadTrans Documentation created: dist/doc/html/MonadPrompt/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/MonadPrompt-1.0.0.3/ghc-7.6.3 Registering MonadPrompt-1.0.0.3... Installed MonadPrompt-1.0.0.3 Configuring QuickCheck-2.6... Building QuickCheck-2.6... Preprocessing library QuickCheck-2.6... [ 1 of 13] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.o ) [ 2 of 13] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.o ) [ 3 of 13] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.o ) [ 4 of 13] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.o ) [ 5 of 13] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.o ) [ 6 of 13] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.o ) [ 7 of 13] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.o ) [ 8 of 13] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.o ) [ 9 of 13] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.o ) [10 of 13] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.o ) [11 of 13] Compiling Test.QuickCheck.Monadic ( Test/QuickCheck/Monadic.hs, dist/build/Test/QuickCheck/Monadic.o ) [12 of 13] Compiling Test.QuickCheck ( Test/QuickCheck.hs, dist/build/Test/QuickCheck.o ) [13 of 13] Compiling Test.QuickCheck.All ( Test/QuickCheck/All.hs, dist/build/Test/QuickCheck/All.o ) In-place registering QuickCheck-2.6... Running Haddock for QuickCheck-2.6... Running hscolour for QuickCheck-2.6... Preprocessing library QuickCheck-2.6... Preprocessing library QuickCheck-2.6... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, random-1.0.1.1 Haddock coverage: 12% ( 1 / 8) in 'Test.QuickCheck.Exception' 0% ( 0 / 18) in 'Test.QuickCheck.Text' 50% ( 1 / 2) in 'Test.QuickCheck.State' 95% ( 20 / 21) in 'Test.QuickCheck.Gen' 92% ( 23 / 25) in 'Test.QuickCheck.Arbitrary' 14% ( 1 / 7) in 'Test.QuickCheck.Poly' 92% ( 12 / 13) in 'Test.QuickCheck.Modifiers' 14% ( 1 / 7) in 'Test.QuickCheck.Function' 59% ( 34 / 58) in 'Test.QuickCheck.Property' 48% ( 13 / 27) in 'Test.QuickCheck.Test' 7% ( 1 / 15) in 'Test.QuickCheck.Monadic' 100% ( 9 / 9) in 'Test.QuickCheck.All' 93% ( 95 /102) in 'Test.QuickCheck' Warning: Test.QuickCheck.Text: could not find link destinations for: Test.QuickCheck.Text.Output Warning: Test.QuickCheck.State: could not find link destinations for: System.Random.StdGen Warning: Test.QuickCheck.Gen: could not find link destinations for: System.Random.StdGen System.Random.Random Warning: Test.QuickCheck.Arbitrary: could not find link destinations for: System.Random.Random Warning: Test.QuickCheck.Property: could not find link destinations for: Test.QuickCheck.Exception.AnException Warning: Test.QuickCheck.Test: could not find link destinations for: System.Random.StdGen Warning: Test.QuickCheck: could not find link destinations for: System.Random.StdGen System.Random.Random Documentation created: dist/doc/html/QuickCheck/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/QuickCheck-2.6/ghc-7.6.3 Registering QuickCheck-2.6... Installed QuickCheck-2.6 Configuring stm-2.4.2... Building stm-2.4.2... Preprocessing library stm-2.4.2... [ 1 of 10] Compiling Control.Sequential.STM ( Control/Sequential/STM.hs, dist/build/Control/Sequential/STM.o ) [ 2 of 10] Compiling Control.Concurrent.STM.TBQueue ( Control/Concurrent/STM/TBQueue.hs, dist/build/Control/Concurrent/STM/TBQueue.o ) [ 3 of 10] Compiling Control.Concurrent.STM.TQueue ( Control/Concurrent/STM/TQueue.hs, dist/build/Control/Concurrent/STM/TQueue.o ) [ 4 of 10] Compiling Control.Concurrent.STM.TChan ( Control/Concurrent/STM/TChan.hs, dist/build/Control/Concurrent/STM/TChan.o ) [ 5 of 10] Compiling Control.Concurrent.STM.TMVar ( Control/Concurrent/STM/TMVar.hs, dist/build/Control/Concurrent/STM/TMVar.o ) [ 6 of 10] Compiling Control.Concurrent.STM.TVar ( Control/Concurrent/STM/TVar.hs, dist/build/Control/Concurrent/STM/TVar.o ) [ 7 of 10] Compiling Control.Concurrent.STM.TArray ( Control/Concurrent/STM/TArray.hs, dist/build/Control/Concurrent/STM/TArray.o ) [ 8 of 10] Compiling Control.Monad.STM ( Control/Monad/STM.hs, dist/build/Control/Monad/STM.o ) [ 9 of 10] Compiling Control.Concurrent.STM ( Control/Concurrent/STM.hs, dist/build/Control/Concurrent/STM.o ) [10 of 10] Compiling Control.Concurrent.STM.TSem ( Control/Concurrent/STM/TSem.hs, dist/build/Control/Concurrent/STM/TSem.o ) In-place registering stm-2.4.2... Running Haddock for stm-2.4.2... Running hscolour for stm-2.4.2... Preprocessing library stm-2.4.2... Preprocessing library stm-2.4.2... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0 Haddock coverage: 0% ( 0 / 11) in 'Control.Sequential.STM' 100% ( 12 / 12) in 'Control.Concurrent.STM.TBQueue' 100% ( 12 / 12) in 'Control.Concurrent.STM.TQueue' 100% ( 18 / 18) in 'Control.Concurrent.STM.TChan' 100% ( 15 / 15) in 'Control.Concurrent.STM.TMVar' 100% ( 12 / 12) in 'Control.Concurrent.STM.TVar' 100% ( 2 / 2) in 'Control.Concurrent.STM.TArray' 90% ( 9 / 10) in 'Control.Monad.STM' 100% ( 8 / 8) in 'Control.Concurrent.STM' 40% ( 2 / 5) in 'Control.Concurrent.STM.TSem' Documentation created: dist/doc/html/stm/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/stm-2.4.2/ghc-7.6.3 Registering stm-2.4.2... Installed stm-2.4.2 Configuring ListZipper-1.2.0.2... Building ListZipper-1.2.0.2... Preprocessing library ListZipper-1.2.0.2... [1 of 1] Compiling Data.List.Zipper ( Data/List/Zipper.hs, dist/build/Data/List/Zipper.o ) In-place registering ListZipper-1.2.0.2... Running Haddock for ListZipper-1.2.0.2... Running hscolour for ListZipper-1.2.0.2... Preprocessing library ListZipper-1.2.0.2... Preprocessing library ListZipper-1.2.0.2... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, random-1.0.1.1 Haddock coverage: 74% ( 20 / 27) in 'Data.List.Zipper' Documentation created: dist/doc/html/ListZipper/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/ListZipper-1.2.0.2/ghc-7.6.3 Registering ListZipper-1.2.0.2... Installed ListZipper-1.2.0.2 Downloading transactional-events-0.1.0.0... Configuring transactional-events-0.1.0.0... Building transactional-events-0.1.0.0... Preprocessing library transactional-events-0.1.0.0... [1 of 1] Compiling Control.Concurrent.CHS ( Control/Concurrent/CHS.hs, dist/build/Control/Concurrent/CHS.o ) Control/Concurrent/CHS.hs:59:18: Ambiguous occurrence `modifyTVar' It could refer to either `Control.Concurrent.CHS.modifyTVar', defined at Control/Concurrent/CHS.hs:205:1 or `Control.Concurrent.STM.modifyTVar', imported from `Control.Concurrent.STM' at Control/Concurrent/CHS.hs:21:1-45 (and originally defined in `Control.Concurrent.STM.TVar') Failed to install transactional-events-0.1.0.0 cabal: Error: some packages failed to install: transactional-events-0.1.0.0 failed during the building phase. The exception was: ExitFailure 1