Resolving dependencies... Configuring OneTuple-0.2.1... Configuring ansi-terminal-0.6.2.3... Building OneTuple-0.2.1... Building ansi-terminal-0.6.2.3... Installed OneTuple-0.2.1 Configuring base-compat-0.9.1... Building base-compat-0.9.1... Configuring cereal-0.5.4.0... Installed ansi-terminal-0.6.2.3 Building cereal-0.5.4.0... Configuring base-orphans-0.5.4... Installed base-compat-0.9.1 Building base-orphans-0.5.4... Configuring data-default-class-0.1.2.0... Installed base-orphans-0.5.4 Building data-default-class-0.1.2.0... Configuring cmdargs-0.10.14... Installed cereal-0.5.4.0 Configuring dlist-0.8.0.2... Installed data-default-class-0.1.2.0 Building cmdargs-0.10.14... Building dlist-0.8.0.2... Configuring fingertree-0.1.1.0... Installed dlist-0.8.0.2 Building fingertree-0.1.1.0... Configuring loop-0.3.0... Installed fingertree-0.1.1.0 Building loop-0.3.0... Configuring nats-1.1.1... Installed loop-0.3.0 Building nats-1.1.1... Configuring mtl-2.2.1... Installed nats-1.1.1 Building mtl-2.2.1... Configuring old-locale-1.0.0.7... Installed mtl-2.2.1 Building old-locale-1.0.0.7... Configuring newtype-0.2... Installed old-locale-1.0.0.7 Building newtype-0.2... Configuring parallel-3.2.1.0... Installed newtype-0.2 Configuring prelude-extras-0.4.0.3... Installed cmdargs-0.10.14 Building parallel-3.2.1.0... Building prelude-extras-0.4.0.3... Configuring primitive-0.6.1.0... Installed parallel-3.2.1.0 Building primitive-0.6.1.0... Configuring random-1.1... Installed prelude-extras-0.4.0.3 Building random-1.1... Configuring reflection-2.1.2... Installed primitive-0.6.1.0 Building reflection-2.1.2... Configuring safe-0.3.10... Installed random-1.1 Building safe-0.3.10... Configuring stm-2.4.4.1... Installed safe-0.3.10 Building stm-2.4.4.1... Configuring semigroups-0.18.2... Installed reflection-2.1.2 Configuring strict-0.3.2... Installed stm-2.4.4.1 Building semigroups-0.18.2... Building strict-0.3.2... Configuring syb-0.6... Installed semigroups-0.18.2 Building syb-0.6... Configuring text-1.2.2.1... Installed strict-0.3.2 Building text-1.2.2.1... Configuring th-lift-0.7.6... Installed syb-0.6 Building th-lift-0.7.6... Configuring transformers-compat-0.5.1.4... Installed th-lift-0.7.6 Building transformers-compat-0.5.1.4... Configuring time-locale-compat-0.1.1.3... Installed transformers-compat-0.5.1.4 Building time-locale-compat-0.1.1.3... Configuring utf8-string-1.0.1.1... Installed time-locale-compat-0.1.1.3 Building utf8-string-1.0.1.1... Configuring tuple-0.3.0.2... Installed utf8-string-1.0.1.1 Building tuple-0.3.0.2... Installed text-1.2.2.1 Configuring ansi-wl-pprint-0.6.7.3... Building ansi-wl-pprint-0.6.7.3... Installed ansi-wl-pprint-0.6.7.3 Configuring data-default-instances-base-0.1.0.1... Building data-default-instances-base-0.1.0.1... Configuring data-default-instances-containers-0.0.1... Installed data-default-instances-base-0.1.0.1 Building data-default-instances-containers-0.0.1... Configuring data-default-instances-dlist-0.0.1... Installed data-default-instances-containers-0.0.1 Building data-default-instances-dlist-0.0.1... Configuring data-default-instances-old-locale-0.0.1... Installed data-default-instances-dlist-0.0.1 Building data-default-instances-old-locale-0.0.1... Configuring logict-0.6.0.2... Installed data-default-instances-old-locale-0.0.1 Building logict-0.6.0.2... Configuring vector-0.11.0.0... Installed logict-0.6.0.2 Building vector-0.11.0.0... Configuring tf-random-0.5... Installed tuple-0.3.0.2 Building tf-random-0.5... Configuring StateVar-1.1.0.4... Installed tf-random-0.5 Building StateVar-1.1.0.4... Configuring th-expand-syns-0.4.1.0... Installed StateVar-1.1.0.4 Building th-expand-syns-0.4.1.0... Configuring exceptions-0.8.3... Installed th-expand-syns-0.4.1.0 Building exceptions-0.8.3... Configuring tagged-0.8.5... Installed exceptions-0.8.3 Building tagged-0.8.5... Configuring mmorph-1.0.9... Installed tagged-0.8.5 Building mmorph-1.0.9... Configuring parsec-3.1.11... Installed vector-0.11.0.0 Configuring hashable-1.2.4.0... Installed mmorph-1.0.9 Building parsec-3.1.11... Building hashable-1.2.4.0... Configuring blaze-builder-0.4.0.2... Installed hashable-1.2.4.0 Building blaze-builder-0.4.0.2... Installed parsec-3.1.11 Configuring smallcheck-1.1.1... Building smallcheck-1.1.1... Configuring data-default-0.6.0... Installed blaze-builder-0.4.0.2 Building data-default-0.6.0... Configuring th-reify-many-0.1.6... Installed data-default-0.6.0 Building th-reify-many-0.1.6... Configuring QuickCheck-2.8.2... Installed smallcheck-1.1.1 Building QuickCheck-2.8.2... Configuring cereal-vector-0.2.0.1... Installed th-reify-many-0.1.6 Building cereal-vector-0.2.0.1... Configuring distributive-0.5.0.2... Installed cereal-vector-0.2.0.1 Building distributive-0.5.0.2... Configuring th-lift-instances-0.1.11... Installed distributive-0.5.0.2 Building th-lift-instances-0.1.11... Configuring matrix-0.3.5.0... Installed th-lift-instances-0.1.11 Building matrix-0.3.5.0... Configuring vector-binary-instances-0.2.3.3... Installed QuickCheck-2.8.2 Building vector-binary-instances-0.2.3.3... Configuring vector-algorithms-0.7.0.1... Installed vector-binary-instances-0.2.3.3 Building vector-algorithms-0.7.0.1... Configuring pipes-4.2.0... Installed matrix-0.3.5.0 Building pipes-4.2.0... Configuring vector-th-unbox-0.2.1.6... Installed vector-algorithms-0.7.0.1 Building vector-th-unbox-0.2.1.6... Configuring unordered-containers-0.2.7.1... Installed vector-th-unbox-0.2.1.6 Building unordered-containers-0.2.7.1... Configuring scientific-0.3.4.9... Installed pipes-4.2.0 Building scientific-0.3.4.9... Configuring void-0.7.1... Installed scientific-0.3.4.9 Building void-0.7.1... Installed void-0.7.1 Configuring blaze-markup-0.7.1.1... Building blaze-markup-0.7.1.1... Configuring th-orphans-0.13.3... Installed unordered-containers-0.2.7.1 Building th-orphans-0.13.3... Configuring attoparsec-0.13.1.0... Installed blaze-markup-0.7.1.1 Building attoparsec-0.13.1.0... Configuring contravariant-1.4... Installed th-orphans-0.13.3 Building contravariant-1.4... Installed attoparsec-0.13.1.0 Configuring bytes-0.15.2... Installed contravariant-1.4 Configuring charset-0.3.7.1... Building charset-0.3.7.1... Building bytes-0.15.2... Configuring blaze-html-0.8.1.3... Installed charset-0.3.7.1 Building blaze-html-0.8.1.3... Installed bytes-0.15.2 Configuring aeson-1.0.2.1... Building aeson-1.0.2.1... Configuring comonad-5... Installed blaze-html-0.8.1.3 Building comonad-5... Configuring parsers-0.12.4... Installed comonad-5 Building parsers-0.12.4... Configuring bits-0.5... Installed aeson-1.0.2.1 Building bits-0.5... Installed parsers-0.12.4 Configuring bifunctors-5.4.1... Building bifunctors-5.4.1... Installed bits-0.5 Configuring OrderedBits-0.0.1.1... Building OrderedBits-0.0.1.1... Installed OrderedBits-0.0.1.1 Installed bifunctors-5.4.1 Configuring profunctors-5.2... Configuring semigroupoids-5.1... Building profunctors-5.2... Building semigroupoids-5.1... Installed profunctors-5.2 Installed semigroupoids-5.1 Configuring free-4.12.4... Configuring wl-pprint-extras-3.5.0.5... Building wl-pprint-extras-3.5.0.5... Building free-4.12.4... Configuring reducers-3.12.1... Installed wl-pprint-extras-3.5.0.5 Building reducers-3.12.1... Installed reducers-3.12.1 Configuring HaTeX-3.17.0.2... Building HaTeX-3.17.0.2... 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 HaTeX-3.17.0.2 Installed kan-extensions-5.0.1 Configuring DPutils-0.0.0.2... Configuring lens-4.15.1... Building DPutils-0.0.0.2... Installed DPutils-0.0.0.2 Configuring PrimitiveArray-0.7.1.0... Building lens-4.15.1... Building PrimitiveArray-0.7.1.0... Installed PrimitiveArray-0.7.1.0 Configuring ADPfusion-0.5.2.0... Building ADPfusion-0.5.2.0... Installed lens-4.15.1 Configuring trifecta-1.6.1... Building trifecta-1.6.1... Installed ADPfusion-0.5.2.0 Installed trifecta-1.6.1 Configuring FormalGrammars-0.3.1.0... Building FormalGrammars-0.3.1.0... Installed FormalGrammars-0.3.1.0 Configuring GrammarProducts-0.0.0.4... Building GrammarProducts-0.0.0.4... Failed to install GrammarProducts-0.0.0.4 Build log ( /home/builder/.cabal/logs/GrammarProducts-0.0.0.4.log ): cabal: Entering directory '/tmp/cabal-tmp-14190/GrammarProducts-0.0.0.4' Configuring GrammarProducts-0.0.0.4... Building GrammarProducts-0.0.0.4... Preprocessing library GrammarProducts-0.0.0.4... [ 1 of 11] Compiling FormalLanguage.GrammarProduct.Op.Power ( FormalLanguage/GrammarProduct/Op/Power.hs, dist/build/FormalLanguage/GrammarProduct/Op/Power.o ) FormalLanguage/GrammarProduct/Op/Power.hs:26:7: error: Not in scope: data constructor ‘Symb’ cabal: Leaving directory '/tmp/cabal-tmp-14190/GrammarProducts-0.0.0.4' cabal: Error: some packages failed to install: GrammarProducts-0.0.0.4 failed during the building phase. The exception was: ExitFailure 1