Resolving dependencies... Build profile: -w ghc-9.2.4 -O0 In order, the following will be built (use -v for more details): - githash-0.1.7.0 (first run) Configuring githash-0.1.7.0... Preprocessing library for githash-0.1.7.0.. Building library for githash-0.1.7.0.. [1 of 2] Compiling GitHash ( src/GitHash.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/githash-0.1.7.0/noopt/build/GitHash.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/githash-0.1.7.0/noopt/build/GitHash.dyn_o ) [2 of 2] Compiling Paths_githash ( /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/githash-0.1.7.0/noopt/build/autogen/Paths_githash.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/githash-0.1.7.0/noopt/build/Paths_githash.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/githash-0.1.7.0/noopt/build/Paths_githash.dyn_o ) Preprocessing test suite 'githash-spec' for githash-0.1.7.0.. Building test suite 'githash-spec' for githash-0.1.7.0.. ghc: could not execute: hspec-discover