Resolving dependencies... Build profile: -w ghc-9.6.3 -O0 In order, the following will be built (use -v for more details): - aeson-2.2.1.0 (lib:aeson) (requires build) - algebraic-graphs-0.7 (lib:algebraic-graphs) (requires build) - toml-reader-0.2.1.0 (lib:toml-reader) (requires build) - weeder-2.8.0 (first run) Starting toml-reader-0.2.1.0 (all, legacy fallback) Starting algebraic-graphs-0.7 (all, legacy fallback) Starting aeson-2.2.1.0 (all, legacy fallback) Building toml-reader-0.2.1.0 (all, legacy fallback) Building algebraic-graphs-0.7 (all, legacy fallback) Building aeson-2.2.1.0 (all, legacy fallback) Installing toml-reader-0.2.1.0 (all, legacy fallback) Completed toml-reader-0.2.1.0 (all, legacy fallback) Installing algebraic-graphs-0.7 (all, legacy fallback) Completed algebraic-graphs-0.7 (all, legacy fallback) Installing aeson-2.2.1.0 (all, legacy fallback) Completed aeson-2.2.1.0 (all, legacy fallback) Configuring weeder-2.8.0... Preprocessing library for weeder-2.8.0.. Building library for weeder-2.8.0.. [1 of 5] Compiling Paths_weeder ( /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/autogen/Paths_weeder.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Paths_weeder.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Paths_weeder.dyn_o ) [2 of 5] Compiling Weeder.Config ( src/Weeder/Config.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Config.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Config.dyn_o ) [3 of 5] Compiling Weeder ( src/Weeder.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder.dyn_o ) [4 of 5] Compiling Weeder.Run ( src/Weeder/Run.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Run.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Run.dyn_o ) src/Weeder/Run.hs:10:1: 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() | 10 | import Control.Applicative ( liftA2 ) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [5 of 5] Compiling Weeder.Main ( src/Weeder/Main.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Main.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/Weeder/Main.dyn_o ) Preprocessing executable 'weeder' for weeder-2.8.0.. Building executable 'weeder' for weeder-2.8.0.. [1 of 1] Compiling Main ( exe-weeder/Main.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/weeder/weeder-tmp/Main.o ) [2 of 2] Linking /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/weeder-2.8.0/noopt/build/weeder/weeder Preprocessing test suite 'weeder-test' for weeder-2.8.0.. Building test suite 'weeder-test' for weeder-2.8.0.. ghc-9.6.3: could not execute: hspec-discover