Resolving dependencies... Configuring base-prelude-1.2.0.1... Configuring blaze-builder-0.4.1.0... Building base-prelude-1.2.0.1... Building blaze-builder-0.4.1.0... Installed base-prelude-1.2.0.1 Configuring cabal-doctest-1.0.6... Building cabal-doctest-1.0.6... Installed blaze-builder-0.4.1.0 Configuring colour-2.3.4... Building colour-2.3.4... Installed cabal-doctest-1.0.6 Configuring data-default-class-0.1.2.0... Building data-default-class-0.1.2.0... Installed data-default-class-0.1.2.0 Configuring dlist-0.8.0.4... Building dlist-0.8.0.4... Installed colour-2.3.4 Configuring old-locale-1.0.0.7... Installed dlist-0.8.0.4 Configuring blaze-markup-0.8.2.0... Building old-locale-1.0.0.7... Building blaze-markup-0.8.2.0... Installed old-locale-1.0.0.7 Configuring attoparsec-time-1... Installed blaze-markup-0.8.2.0 Building attoparsec-time-1... Configuring data-default-instances-containers-0.0.1... Building data-default-instances-containers-0.0.1... Installed data-default-instances-containers-0.0.1 Configuring data-default-instances-dlist-0.0.1... Building data-default-instances-dlist-0.0.1... Installed attoparsec-time-1 Configuring data-default-instances-old-locale-0.0.1... Installed data-default-instances-dlist-0.0.1 Configuring blaze-svg-0.3.6.1... Building data-default-instances-old-locale-0.0.1... Building blaze-svg-0.3.6.1... Installed data-default-instances-old-locale-0.0.1 Configuring data-default-0.7.1.1... Building data-default-0.7.1.1... Installed data-default-0.7.1.1 Installed blaze-svg-0.3.6.1 Configuring plot-light-0.3.1... Building plot-light-0.3.1... Installed plot-light-0.3.1 Downloading plot-light-examples-0.1.0.0... Configuring plot-light-examples-0.1.0.0... Building plot-light-examples-0.1.0.0... Failed to install plot-light-examples-0.1.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/plot-light-examples-0.1.0.0-IUPanPyzpb19ogJxwaQMrT.log ): cabal: Entering directory '/tmp/cabal-tmp-28743/plot-light-examples-0.1.0.0' Configuring plot-light-examples-0.1.0.0... Preprocessing executable 'timeseries' for plot-light-examples-0.1.0.0.. Building executable 'timeseries' for plot-light-examples-0.1.0.0.. [1 of 1] Compiling Main ( app/timeseries/Main.hs, dist/build/timeseries/timeseries-tmp/Main.o ) app/timeseries/Main.hs:78:8: error: Variable not in scope: comma :: Data.Attoparsec.Internal.Types.Parser T.Text a1 | 78 | _ <- comma | ^^^^^ app/timeseries/Main.hs:80:8: error: Variable not in scope: comma :: Data.Attoparsec.Internal.Types.Parser T.Text a2 | 80 | _ <- comma | ^^^^^ app/timeseries/Main.hs:82:8: error: Variable not in scope: comma :: Data.Attoparsec.Internal.Types.Parser T.Text a3 | 82 | _ <- comma | ^^^^^ app/timeseries/Main.hs:84:8: error: Variable not in scope: comma :: Data.Attoparsec.Internal.Types.Parser T.Text a4 | 84 | _ <- comma | ^^^^^ app/timeseries/Main.hs:91:8: error: • Variable not in scope: space :: Data.Attoparsec.Internal.Types.Parser T.Text a0 • Perhaps you meant ‘A.space’ (imported from Data.Attoparsec.Text) | 91 | _ <- space | ^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-28743/plot-light-examples-0.1.0.0' cabal: Error: some packages failed to install: plot-light-examples-0.1.0.0-IUPanPyzpb19ogJxwaQMrT failed during the building phase. The exception was: ExitFailure 1