Resolving dependencies... Warning: Note that reinstalls are always dangerous. Continuing anyway... Notice: installing into a sandbox located at /home/builder/hackage-server/.cabal-sandbox Configuring data-default-instances-containers-0.0.1... Configuring data-default-instances-dlist-0.0.1... Building data-default-instances-dlist-0.0.1... Building data-default-instances-containers-0.0.1... Failed to install data-default-instances-dlist-0.0.1 Build log ( /home/builder/hackage-server/.cabal-sandbox/logs/ghc-8.2.2/data-default-instances-dlist-0.0.1-6VPSHd18HWHY1SrFsIVF8.log ): cabal: Entering directory '/tmp/cabal-tmp-1973/data-default-instances-dlist-0.0.1' Configuring data-default-instances-dlist-0.0.1... Preprocessing library for data-default-instances-dlist-0.0.1.. Building library for data-default-instances-dlist-0.0.1.. [1 of 1] Compiling Data.Default.Instances.DList ( Data/Default/Instances/DList.hs, dist/dist-sandbox-9df84abc/build/Data/Default/Instances/DList.o ) Data/Default/Instances/DList.hs:36:1: error: Could not find module ‘Data.Default.Class’ There are files missing in the ‘data-default-class-0.1.2.0’ package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. | 36 | import Data.Default.Class | ^^^^^^^^^^^^^^^^^^^^^^^^^ Data/Default/Instances/DList.hs:37:1: error: Could not find module ‘Data.DList’ There are files missing in the ‘dlist-0.8.0.3’ package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. | 37 | import Data.DList | ^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-1973/data-default-instances-dlist-0.0.1' Configuring data-default-instances-old-locale-0.0.1... Failed to install data-default-instances-containers-0.0.1 Build log ( /home/builder/hackage-server/.cabal-sandbox/logs/ghc-8.2.2/data-default-instances-containers-0.0.1-A7WE5ZxkyD2DXghs3tnK2n.log ): cabal: Entering directory '/tmp/cabal-tmp-1972/data-default-instances-containers-0.0.1' Configuring data-default-instances-containers-0.0.1... Preprocessing library for data-default-instances-containers-0.0.1.. Building library for data-default-instances-containers-0.0.1.. [1 of 1] Compiling Data.Default.Instances.Containers ( Data/Default/Instances/Containers.hs, dist/dist-sandbox-9df84abc/build/Data/Default/Instances/Containers.o ) Data/Default/Instances/Containers.hs:37:1: error: Could not find module ‘Data.Default.Class’ There are files missing in the ‘data-default-class-0.1.2.0’ package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. | 37 | import Data.Default.Class | ^^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-1972/data-default-instances-containers-0.0.1' Building data-default-instances-old-locale-0.0.1... Failed to install data-default-instances-old-locale-0.0.1 Build log ( /home/builder/hackage-server/.cabal-sandbox/logs/ghc-8.2.2/data-default-instances-old-locale-0.0.1-Hiyo1MhB69LBEzLtsKujf7.log ): cabal: Entering directory '/tmp/cabal-tmp-1973/data-default-instances-old-locale-0.0.1' Configuring data-default-instances-old-locale-0.0.1... Preprocessing library for data-default-instances-old-locale-0.0.1.. Building library for data-default-instances-old-locale-0.0.1.. [1 of 1] Compiling Data.Default.Instances.OldLocale ( Data/Default/Instances/OldLocale.hs, dist/dist-sandbox-9df84abc/build/Data/Default/Instances/OldLocale.o ) Data/Default/Instances/OldLocale.hs:36:1: error: Could not find module ‘Data.Default.Class’ There are files missing in the ‘data-default-class-0.1.2.0’ package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. | 36 | import Data.Default.Class | ^^^^^^^^^^^^^^^^^^^^^^^^^ Data/Default/Instances/OldLocale.hs:37:1: error: Could not find module ‘System.Locale’ There are files missing in the ‘old-locale-1.0.0.7’ package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. | 37 | import System.Locale | ^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-1973/data-default-instances-old-locale-0.0.1' cabal: Error: some packages failed to install: bcrypt-0.0.10-58b6gjhcAle9w2MIlx2arr depends on bcrypt-0.0.10 which failed to install. csv-conduit-0.6.7-GVAiN5RmU1gLXDtR6WeVX7 depends on csv-conduit-0.6.7 which failed to install. data-default-0.7.1.1-LLJD5aWfgkS1JjXQ4KEWbv depends on data-default-0.7.1.1 which failed to install. data-default-instances-containers-0.0.1-A7WE5ZxkyD2DXghs3tnK2n failed during the building phase. The exception was: ExitFailure 1 data-default-instances-dlist-0.0.1-6VPSHd18HWHY1SrFsIVF8 failed during the building phase. The exception was: ExitFailure 1 data-default-instances-old-locale-0.0.1-Hiyo1MhB69LBEzLtsKujf7 failed during the building phase. The exception was: ExitFailure 1 passman-core-0.2.0.0-C6JGE2dk0ljwDXe5V6oXa depends on passman-core-0.2.0.0 which failed to install.