Resolving dependencies... Configuring ansi-terminal-0.6.2.3... Configuring text-1.2.2.1... Building ansi-terminal-0.6.2.3... Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed ansi-terminal-0.6.2.3 Building transformers-compat-0.5.1.4... Configuring ansi-wl-pprint-0.6.7.3... Installed transformers-compat-0.5.1.4 Building ansi-wl-pprint-0.6.7.3... Installed ansi-wl-pprint-0.6.7.3 Configuring optparse-applicative-0.13.0.0... Building optparse-applicative-0.13.0.0... Installed optparse-applicative-0.13.0.0 Installed text-1.2.2.1 Downloading git-freq-0.0.1... Configuring git-freq-0.0.1... Building git-freq-0.0.1... Failed to install git-freq-0.0.1 Build log ( /home/builder/.cabal/logs/git-freq-0.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-5125/git-freq-0.0.1' Configuring git-freq-0.0.1... Building git-freq-0.0.1... Preprocessing executable 'git-freq' for git-freq-0.0.1... [1 of 1] Compiling Main ( src/Main.hs, dist/build/git-freq/git-freq-tmp/Main.o ) src/Main.hs:3:1: error: Failed to load interface for ‘Git.Freq’ Use -v to see a list of the files searched for. src/Main.hs:4:1: error: Failed to load interface for ‘Git.Freq.Version’ Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-5125/git-freq-0.0.1' cabal: Error: some packages failed to install: git-freq-0.0.1 failed during the building phase. The exception was: ExitFailure 1