Resolving dependencies... Build profile: -w ghc-9.2.4 -O0 In order, the following will be built (use -v for more details): - text-zipper-0.13 (first run) Configuring text-zipper-0.13... Preprocessing library for text-zipper-0.13.. Building library for text-zipper-0.13.. [1 of 4] Compiling Data.Text.Zipper.Vector ( src/Data/Text/Zipper/Vector.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Vector.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Vector.dyn_o ) [2 of 4] Compiling Data.Text.Zipper ( src/Data/Text/Zipper.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper.dyn_o ) src/Data/Text/Zipper.hs:59:1: warning: [-Wunused-imports] The import of Control.Applicative is redundant except perhaps to import instances from Control.Applicative To import instances alone, use: import Control.Applicative() | 59 | import Control.Applicative ((<$>)) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ src/Data/Text/Zipper.hs:63:1: warning: [-Wunused-imports] The import of Data.Monoid is redundant except perhaps to import instances from Data.Monoid To import instances alone, use: import Data.Monoid() | 63 | import Data.Monoid | ^^^^^^^^^^^^^^^^^^ src/Data/Text/Zipper.hs:80:10: warning: [-Wunused-top-binds] Defined but not used: lines_ | 80 | , lines_ :: a -> [a] | ^^^^^^ [3 of 4] Compiling Data.Text.Zipper.Generic ( src/Data/Text/Zipper/Generic.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Generic.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Generic.dyn_o ) src/Data/Text/Zipper/Generic.hs:14:1: warning: [-Wunused-imports] The import of Data.Monoid is redundant except perhaps to import instances from Data.Monoid To import instances alone, use: import Data.Monoid() | 14 | import Data.Monoid | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [4 of 4] Compiling Data.Text.Zipper.Generic.Words ( src/Data/Text/Zipper/Generic/Words.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Generic/Words.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/text-zipper-0.13/noopt/build/Data/Text/Zipper/Generic/Words.dyn_o ) Preprocessing test suite 'text-zipper-tests' for text-zipper-0.13.. Building test suite 'text-zipper-tests' for text-zipper-0.13.. ghc: could not execute: hspec-discover