Resolving dependencies... Configuring ansi-terminal-0.6.2.3... Configuring base-orphans-0.5.4... Building ansi-terminal-0.6.2.3... Building base-orphans-0.5.4... Installed base-orphans-0.5.4 Configuring cabal-doctest-1... Building cabal-doctest-1... Configuring cereal-0.5.4.0... Installed ansi-terminal-0.6.2.3 Building cereal-0.5.4.0... Configuring data-default-class-0.1.2.0... Installed cabal-doctest-1 Building data-default-class-0.1.2.0... Configuring colour-2.3.3... Installed data-default-class-0.1.2.0 Building colour-2.3.3... Configuring dlist-0.8.0.2... Installed cereal-0.5.4.0 Building dlist-0.8.0.2... Configuring diagrams-solve-0.1.0.1... Installed dlist-0.8.0.2 Configuring fingertree-0.1.1.0... Installed colour-2.3.3 Building diagrams-solve-0.1.0.1... Building fingertree-0.1.1.0... Configuring explicit-exception-0.1.8... Installed diagrams-solve-0.1.0.1 Building explicit-exception-0.1.8... Configuring integer-logarithms-1.0.1... Installed fingertree-0.1.1.0 Building integer-logarithms-1.0.1... Configuring groups-0.4.0.0... Installed explicit-exception-0.1.8 Building groups-0.4.0.0... Configuring monoid-transformer-0.0.3... Installed integer-logarithms-1.0.1 Building monoid-transformer-0.0.3... Configuring newtype-0.2... Installed groups-0.4.0.0 Building newtype-0.2... Configuring mtl-2.2.1... Installed monoid-transformer-0.0.3 Building mtl-2.2.1... Configuring prelude-extras-0.4.0.3... Installed newtype-0.2 Building prelude-extras-0.4.0.3... Configuring parallel-3.2.1.0... Installed mtl-2.2.1 Building parallel-3.2.1.0... Configuring random-1.1... Installed prelude-extras-0.4.0.3 Building random-1.1... Configuring primitive-0.6.2.0... Installed parallel-3.2.1.0 Building primitive-0.6.2.0... Configuring reflection-2.1.2... Installed random-1.1 Building reflection-2.1.2... Configuring semigroups-0.18.2... Installed primitive-0.6.2.0 Configuring split-0.2.3.1... Installed reflection-2.1.2 Building semigroups-0.18.2... Building split-0.2.3.1... Configuring stm-2.4.4.1... Installed semigroups-0.18.2 Building stm-2.4.4.1... Configuring text-1.2.2.1... Installed split-0.2.3.1 Building text-1.2.2.1... Configuring unix-compat-0.4.3.1... Installed stm-2.4.4.1 Building unix-compat-0.4.3.1... Configuring transformers-compat-0.5.1.4... Installed unix-compat-0.4.3.1 Building transformers-compat-0.5.1.4... Configuring utility-ht-0.0.13... Installed transformers-compat-0.5.1.4 Building utility-ht-0.0.13... Configuring zlib-0.6.1.2... Installed utility-ht-0.0.13 Building zlib-0.6.1.2... Configuring void-0.7.2... Installed text-1.2.2.1 Building void-0.7.2... Installed zlib-0.6.1.2 Configuring ansi-wl-pprint-0.6.7.3... Configuring tf-random-0.5... Installed void-0.7.2 Building ansi-wl-pprint-0.6.7.3... Building tf-random-0.5... Configuring StateVar-1.1.0.4... Installed ansi-wl-pprint-0.6.7.3 Building StateVar-1.1.0.4... Configuring vector-0.12.0.1... Installed tf-random-0.5 Building vector-0.12.0.1... Configuring async-2.1.1... Installed StateVar-1.1.0.4 Building async-2.1.1... Configuring exceptions-0.8.3... Installed async-2.1.1 Building exceptions-0.8.3... Configuring statestack-0.2.0.5... Installed exceptions-0.8.3 Building statestack-0.2.0.5... Configuring hashable-1.2.6.0... Installed statestack-0.2.0.5 Building hashable-1.2.6.0... Configuring tagged-0.8.5... Installed hashable-1.2.6.0 Building tagged-0.8.5... Installed tagged-0.8.5 Configuring QuickCheck-2.9.2... Building QuickCheck-2.9.2... Configuring optparse-applicative-0.13.2.0... Installed vector-0.12.0.1 Building optparse-applicative-0.13.2.0... Configuring contravariant-1.4... Installed optparse-applicative-0.13.2.0 Building contravariant-1.4... Configuring unordered-containers-0.2.8.0... Installed QuickCheck-2.9.2 Configuring hinotify-0.3.9... Installed contravariant-1.4 Building unordered-containers-0.2.8.0... Building hinotify-0.3.9... Configuring distributive-0.5.2... Installed hinotify-0.3.9 Building distributive-0.5.2... Installed unordered-containers-0.2.8.0 Configuring JuicyPixels-3.2.8.1... Building JuicyPixels-3.2.8.1... Configuring scientific-0.3.4.10... Installed distributive-0.5.2 Building scientific-0.3.4.10... Configuring fsnotify-0.2.1... Installed scientific-0.3.4.10 Building fsnotify-0.2.1... Configuring non-negative-0.1.1... Installed fsnotify-0.2.1 Building non-negative-0.1.1... Configuring non-empty-0.3... Installed non-negative-0.1.1 Building non-empty-0.3... Installed non-empty-0.3 Configuring bytes-0.15.2... Building bytes-0.15.2... Configuring intervals-0.7.2... Installed JuicyPixels-3.2.8.1 Configuring comonad-5... Installed bytes-0.15.2 Building intervals-0.7.2... Building comonad-5... Configuring event-list-0.1.1.3... Installed comonad-5 Building event-list-0.1.1.3... Installed intervals-0.7.2 Configuring bifunctors-5.4.1... Building bifunctors-5.4.1... Installed event-list-0.1.1.3 Configuring midi-0.2.2.1... Building midi-0.2.2.1... Installed bifunctors-5.4.1 Configuring semigroupoids-5.1... Building semigroupoids-5.1... Configuring profunctors-5.2... Installed midi-0.2.2.1 Building profunctors-5.2... Installed semigroupoids-5.1 Configuring monoid-extras-0.4.2... Building monoid-extras-0.4.2... Installed monoid-extras-0.4.2 Configuring dual-tree-0.2.0.9... Building dual-tree-0.2.0.9... Installed profunctors-5.2 Configuring free-4.12.4... Building free-4.12.4... Installed dual-tree-0.2.0.9 Installed free-4.12.4 Configuring adjunctions-4.3... Building adjunctions-4.3... Installed adjunctions-4.3 Configuring kan-extensions-5.0.1... Building kan-extensions-5.0.1... Installed kan-extensions-5.0.1 Configuring lens-4.15.1... Building lens-4.15.1... Installed lens-4.15.1 Configuring linear-1.20.5... Building linear-1.20.5... Installed linear-1.20.5 Configuring active-0.2.0.12... Configuring diagrams-core-1.4... Building active-0.2.0.12... Building diagrams-core-1.4... Installed active-0.2.0.12 Installed diagrams-core-1.4 Configuring diagrams-lib-1.4.0.1... Building diagrams-lib-1.4.0.1... Installed diagrams-lib-1.4.0.1 Configuring diagrams-postscript-1.4... Building diagrams-postscript-1.4... Installed diagrams-postscript-1.4 Configuring midi-music-box-0.0.0.2... Building midi-music-box-0.0.0.2... Failed to install midi-music-box-0.0.0.2 Build log ( /home/builder/.cabal/logs/midi-music-box-0.0.0.2.log ): cabal: Entering directory '/tmp/cabal-tmp-31991/midi-music-box-0.0.0.2' Configuring midi-music-box-0.0.0.2... Building midi-music-box-0.0.0.2... Preprocessing executable 'midi-music-box' for midi-music-box-0.0.0.2... [1 of 1] Compiling Main ( src/Main.hs, dist/build/midi-music-box/midi-music-box-tmp/Main.o ) src/Main.hs:145:29: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. src/Main.hs:146:28: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. src/Main.hs:147:33: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. src/Main.hs:156:30: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. src/Main.hs:157:32: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. src/Main.hs:158:35: error: Not in scope: ‘OP.<>’ Perhaps you meant one of these: ‘OP.<$>’ (imported from Options.Applicative), ‘OP.*>’ (imported from Options.Applicative), ‘OP.<$’ (imported from Options.Applicative) Module ‘Options.Applicative’ does not export ‘<>’. cabal: Leaving directory '/tmp/cabal-tmp-31991/midi-music-box-0.0.0.2' cabal: Error: some packages failed to install: midi-music-box-0.0.0.2 failed during the building phase. The exception was: ExitFailure 1