Resolving dependencies... Configuring base-noprelude-4.11.1.0... Configuring base-compat-0.10.1... Building base-compat-0.10.1... Building base-noprelude-4.11.1.0... Installed base-noprelude-4.11.1.0 Configuring base64-bytestring-1.0.0.1... Building base64-bytestring-1.0.0.1... Installed base64-bytestring-1.0.0.1 Configuring clock-0.7.2... Building clock-0.7.2... Installed base-compat-0.10.1 Configuring colour-2.3.4... Installed clock-0.7.2 Configuring dlist-0.8.0.4... Building colour-2.3.4... Building dlist-0.8.0.4... Installed dlist-0.8.0.4 Configuring hashable-1.2.7.0... Building hashable-1.2.7.0... Installed colour-2.3.4 Configuring integer-logarithms-1.0.2.1... Building integer-logarithms-1.0.2.1... Installed hashable-1.2.7.0 Configuring microlens-0.4.9.1... Building microlens-0.4.9.1... Installed integer-logarithms-1.0.2.1 Configuring old-locale-1.0.0.7... Building old-locale-1.0.0.7... Installed microlens-0.4.9.1 Configuring parser-combinators-1.0.0... Installed old-locale-1.0.0.7 Configuring primitive-0.6.4.0... Building parser-combinators-1.0.0... Building primitive-0.6.4.0... Installed parser-combinators-1.0.0 Configuring random-1.1... Building random-1.1... Installed random-1.1 Configuring semigroups-0.18.4... Building semigroups-0.18.4... Installed semigroups-0.18.4 Configuring th-abstraction-0.2.7.0... Building th-abstraction-0.2.7.0... Installed primitive-0.6.4.0 Configuring time-locale-compat-0.1.1.4... Installed th-abstraction-0.2.7.0 Configuring transformers-compat-0.6.2... Building time-locale-compat-0.1.1.4... Building transformers-compat-0.6.2... Installed time-locale-compat-0.1.1.4 Configuring type-operators-0.1.0.4... Building type-operators-0.1.0.4... Installed type-operators-0.1.0.4 Configuring unix-compat-0.5.0.1... Installed transformers-compat-0.6.2 Building unix-compat-0.5.0.1... Configuring utf8-string-1.0.1.1... Building utf8-string-1.0.1.1... Installed unix-compat-0.5.0.1 Configuring ansi-terminal-0.8.0.4... Building ansi-terminal-0.8.0.4... Installed utf8-string-1.0.1.1 Configuring unordered-containers-0.2.9.0... Building unordered-containers-0.2.9.0... Installed ansi-terminal-0.8.0.4 Configuring case-insensitive-1.2.0.11... Building case-insensitive-1.2.0.11... Installed case-insensitive-1.2.0.11 Configuring microlens-ghc-0.4.9... Building microlens-ghc-0.4.9... Installed microlens-ghc-0.4.9 Configuring uuid-types-1.0.3... Building uuid-types-1.0.3... Installed unordered-containers-0.2.9.0 Configuring vector-0.12.0.1... Building vector-0.12.0.1... Installed uuid-types-1.0.3 Configuring scientific-0.3.6.2... Building scientific-0.3.6.2... Installed scientific-0.3.6.2 Configuring microlens-th-0.4.2.1... Building microlens-th-0.4.2.1... Installed microlens-th-0.4.2.1 Configuring tagged-0.8.5... Building tagged-0.8.5... Installed tagged-0.8.5 Configuring microlens-mtl-0.1.11.1... Building microlens-mtl-0.1.11.1... Installed microlens-mtl-0.1.11.1 Configuring exceptions-0.10.0... Building exceptions-0.10.0... Installed exceptions-0.10.0 Configuring ansi-wl-pprint-0.6.8.2... Building ansi-wl-pprint-0.6.8.2... Installed ansi-wl-pprint-0.6.8.2 Configuring megaparsec-6.5.0... Building megaparsec-6.5.0... Installed vector-0.12.0.1 Configuring formatting-6.3.4... Building formatting-6.3.4... Installed formatting-6.3.4 Configuring attoparsec-0.13.2.2... Building attoparsec-0.13.2.2... Installed megaparsec-6.5.0 Configuring temporary-1.3... Building temporary-1.3... Installed temporary-1.3 Configuring safe-exceptions-0.1.7.0... Building safe-exceptions-0.1.7.0... Installed safe-exceptions-0.1.7.0 Configuring optparse-applicative-0.14.2.0... Installed attoparsec-0.13.2.2 Configuring microlens-platform-0.3.10... Building optparse-applicative-0.14.2.0... Building microlens-platform-0.3.10... Installed microlens-platform-0.3.10 Configuring fmt-0.6... Building fmt-0.6... Installed optparse-applicative-0.14.2.0 Configuring tomland-0.3... Building tomland-0.3... Installed fmt-0.6 Configuring universum-1.2.0... Building universum-1.2.0... Installed tomland-0.3 Configuring aeson-1.4.0.0... Building aeson-1.4.0.0... Installed universum-1.2.0 Installed aeson-1.4.0.0 Configuring path-0.6.1... Building path-0.6.1... Installed path-0.6.1 Configuring path-io-1.3.3... Building path-io-1.3.3... Installed path-io-1.3.3 Configuring life-sync-1.0... Building life-sync-1.0... Failed to install life-sync-1.0 Build log ( /home/builder/.cabal/logs/ghc-8.4.3/life-sync-1.0-Kflda2gAzUX8WNBr3Dgi7p.log ): cabal: Entering directory '/tmp/cabal-tmp-32268/life-sync-1.0' Configuring life-sync-1.0... Preprocessing library for life-sync-1.0.. Building library for life-sync-1.0.. [ 1 of 11] Compiling Prelude ( src/Prelude.hs, dist/build/Prelude.o ) [ 2 of 11] Compiling Life.Validation ( src/Life/Validation.hs, dist/build/Life/Validation.o ) [ 3 of 11] Compiling Life.Shell ( src/Life/Shell.hs, dist/build/Life/Shell.o ) [ 4 of 11] Compiling Life.Message ( src/Life/Message.hs, dist/build/Life/Message.o ) [ 5 of 11] Compiling Life.Configuration ( src/Life/Configuration.hs, dist/build/Life/Configuration.o ) src/Life/Configuration.hs:39:22: error: Module ‘Toml’ does not export ‘Valuer(..)’ | 39 | import Toml (BiToml, Valuer (..), (.=)) | ^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-32268/life-sync-1.0' cabal: Error: some packages failed to install: life-sync-1.0-Kflda2gAzUX8WNBr3Dgi7p failed during the building phase. The exception was: ExitFailure 1