Resolving dependencies... Configuring cmdargs-0.10.14... Configuring primitive-0.6.1.0... Building cmdargs-0.10.14... Building primitive-0.6.1.0... Installed primitive-0.6.1.0 Configuring text-1.2.2.1... Building text-1.2.2.1... Configuring vector-0.11.0.0... Installed cmdargs-0.10.14 Building vector-0.11.0.0... Installed text-1.2.2.1 Configuring system-filepath-0.4.13.4... Building system-filepath-0.4.13.4... Configuring hashable-1.2.4.0... Installed system-filepath-0.4.13.4 Building hashable-1.2.4.0... Installed hashable-1.2.4.0 Configuring unordered-containers-0.2.7.1... Building unordered-containers-0.2.7.1... Configuring system-fileio-0.3.16.3... Installed unordered-containers-0.2.7.1 Building system-fileio-0.3.16.3... Installed system-fileio-0.3.16.3 Installed vector-0.11.0.0 Configuring scientific-0.3.4.9... Building scientific-0.3.4.9... Installed scientific-0.3.4.9 Configuring attoparsec-0.13.1.0... Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring confsolve-0.3.3... Building confsolve-0.3.3... Failed to install confsolve-0.3.3 Build log ( /home/builder/.cabal/logs/confsolve-0.3.3.log ): cabal: Entering directory '/tmp/cabal-tmp-1094/confsolve-0.3.3' Configuring confsolve-0.3.3... Building confsolve-0.3.3... Preprocessing executable 'confsolve' for confsolve-0.3.3... [1 of 1] Compiling Main ( confsolve.hs, dist/build/confsolve/confsolve-tmp/Main.o ) confsolve.hs:18:1: error: Failed to load interface for ‘FileConflict’ Use -v to see a list of the files searched for. confsolve.hs:19:1: error: Failed to load interface for ‘Dropbox.Conflict’ Use -v to see a list of the files searched for. confsolve.hs:20:1: error: Failed to load interface for ‘Wuala.Conflict’ Use -v to see a list of the files searched for. confsolve.hs:21:1: error: Failed to load interface for ‘Utils’ it is a hidden module in the package ‘scientific-0.3.4.9’ Use -v to see a list of the files searched for. confsolve.hs:22:1: error: Failed to load interface for ‘ConfsolveArgs’ Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-1094/confsolve-0.3.3' cabal: Error: some packages failed to install: confsolve-0.3.3 failed during the building phase. The exception was: ExitFailure 1