Resolving dependencies... Configuring mtl-2.2.1... Configuring old-locale-1.0.0.7... Building old-locale-1.0.0.7... Building mtl-2.2.1... Installed old-locale-1.0.0.7 Configuring primitive-0.6.1.0... Building primitive-0.6.1.0... Installed mtl-2.2.1 Configuring random-1.1... Building random-1.1... Configuring utf8-string-1.0.1.1... Installed primitive-0.6.1.0 Building utf8-string-1.0.1.1... Configuring text-1.2.2.1... Installed random-1.1 Building text-1.2.2.1... Configuring old-time-1.1.0.3... Installed utf8-string-1.0.1.1 Building old-time-1.1.0.3... Installed old-time-1.1.0.3 Configuring vector-0.11.0.0... Building vector-0.11.0.0... Installed text-1.2.2.1 Configuring hashable-1.2.5.0... Building hashable-1.2.5.0... Installed hashable-1.2.5.0 Installed vector-0.11.0.0 Configuring hashtables-1.2.1.0... Building hashtables-1.2.1.0... Installed hashtables-1.2.1.0 Configuring gtk2hs-buildtools-0.13.2.1... Building gtk2hs-buildtools-0.13.2.1... Installed gtk2hs-buildtools-0.13.2.1 Configuring glib-0.13.4.1... Configuring cairo-0.13.3.1... Building cairo-0.13.3.1... Building glib-0.13.4.1... Installed cairo-0.13.3.1 Installed glib-0.13.4.1 Configuring gio-0.13.3.1... Configuring pango-0.13.3.1... Building gio-0.13.3.1... Building pango-0.13.3.1... Installed pango-0.13.3.1 Installed gio-0.13.3.1 Configuring gtk-0.14.6... Building gtk-0.14.6... Installed gtk-0.14.6 Configuring gameclock-1.0.1... Building gameclock-1.0.1... Failed to install gameclock-1.0.1 Build log ( /home/builder/.cabal/logs/gameclock-1.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-31412/gameclock-1.0.1' Configuring gameclock-1.0.1... Building gameclock-1.0.1... Preprocessing executable 'hsclock' for gameclock-1.0.1... [1 of 1] Compiling Main ( gameclock.hs, dist/build/hsclock/hsclock-tmp/Main.o ) gameclock.hs:11:1: error: Failed to load interface for ‘Data.Time.Clock’ It is a member of the hidden package ‘time-1.6.0.1’. Perhaps you need to add ‘time’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. gameclock.hs:12:1: error: Failed to load interface for ‘Data.Time’ It is a member of the hidden package ‘time-1.6.0.1’. Perhaps you need to add ‘time’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. gameclock.hs:18:1: error: Failed to load interface for ‘Data.Map’ It is a member of the hidden package ‘containers-0.5.7.1’. Perhaps you need to add ‘containers’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-31412/gameclock-1.0.1' cabal: Error: some packages failed to install: gameclock-1.0.1 failed during the building phase. The exception was: ExitFailure 1