Resolving dependencies...
Build profile: -w ghc-9.2.4 -O0
In order, the following will be built (use -v for more details):
 - QuickCheck-2.14.3 (lib:QuickCheck) (requires build)
 - cond-0.4.1.1 (lib:cond) (requires build)
 - double-conversion-2.0.4.2 (lib:double-conversion) (requires build)
 - hashable-1.4.3.0 (lib:hashable) (requires build)
 - partialord-0.0.2 (lib:partialord) (requires build)
 - quickcheck-io-0.2.0 (lib:quickcheck-io) (requires build)
 - scientific-0.3.7.0 (lib:scientific) (requires build)
 - hspec-core-2.11.7 (lib:hspec-core) (requires build)
 - formatting-7.2.0 (lib:formatting) (requires build)
 - hspec-2.11.7 (lib:hspec) (requires build)
 - mappings-0.0.2.0 (first run)
Starting     cond-0.4.1.1 (all, legacy fallback)
Starting     QuickCheck-2.14.3 (all, legacy fallback)
Starting     partialord-0.0.2 (all, legacy fallback)
Starting     hashable-1.4.3.0 (all, legacy fallback)
Starting     double-conversion-2.0.4.2 (all, legacy fallback)
Building     cond-0.4.1.1 (all, legacy fallback)
Building     QuickCheck-2.14.3 (all, legacy fallback)
Building     hashable-1.4.3.0 (all, legacy fallback)
Building     partialord-0.0.2 (all, legacy fallback)
Building     double-conversion-2.0.4.2 (all, legacy fallback)
Installing   partialord-0.0.2 (all, legacy fallback)
Installing   cond-0.4.1.1 (all, legacy fallback)
Completed    partialord-0.0.2 (all, legacy fallback)
Installing   hashable-1.4.3.0 (all, legacy fallback)
Completed    cond-0.4.1.1 (all, legacy fallback)
Installing   double-conversion-2.0.4.2 (all, legacy fallback)
Completed    hashable-1.4.3.0 (all, legacy fallback)
Starting     scientific-0.3.7.0 (all, legacy fallback)
Completed    double-conversion-2.0.4.2 (all, legacy fallback)
Building     scientific-0.3.7.0 (all, legacy fallback)
Installing   QuickCheck-2.14.3 (all, legacy fallback)
Completed    QuickCheck-2.14.3 (all, legacy fallback)
Starting     quickcheck-io-0.2.0 (all, legacy fallback)
Installing   scientific-0.3.7.0 (all, legacy fallback)
Building     quickcheck-io-0.2.0 (all, legacy fallback)
Completed    scientific-0.3.7.0 (all, legacy fallback)
Starting     formatting-7.2.0 (all, legacy fallback)
Installing   quickcheck-io-0.2.0 (all, legacy fallback)
Completed    quickcheck-io-0.2.0 (all, legacy fallback)
Starting     hspec-core-2.11.7 (all, legacy fallback)
Building     formatting-7.2.0 (all, legacy fallback)
Building     hspec-core-2.11.7 (all, legacy fallback)
Installing   formatting-7.2.0 (all, legacy fallback)
Installing   hspec-core-2.11.7 (all, legacy fallback)
Completed    formatting-7.2.0 (all, legacy fallback)
Completed    hspec-core-2.11.7 (all, legacy fallback)
Starting     hspec-2.11.7 (all, legacy fallback)
Building     hspec-2.11.7 (all, legacy fallback)
Installing   hspec-2.11.7 (all, legacy fallback)
Completed    hspec-2.11.7 (all, legacy fallback)
Configuring mappings-0.0.2.0...
Preprocessing library for mappings-0.0.2.0..
Building library for mappings-0.0.2.0..
[1 of 7] Compiling Data.Bijection   ( src/Data/Bijection.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Bijection.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Bijection.dyn_o )
[2 of 7] Compiling Data.Mapping     ( src/Data/Mapping.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping.dyn_o )
[3 of 7] Compiling Data.Mapping.Piecewise ( src/Data/Mapping/Piecewise.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Piecewise.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Piecewise.dyn_o )
[4 of 7] Compiling Data.Mapping.Util ( src/Data/Mapping/Util.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Util.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Util.dyn_o )
[5 of 7] Compiling Data.Mapping.MapWithDefault ( src/Data/Mapping/MapWithDefault.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/MapWithDefault.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/MapWithDefault.dyn_o )
[6 of 7] Compiling Data.Mapping.Decision ( src/Data/Mapping/Decision.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Decision.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Data/Mapping/Decision.dyn_o )
[7 of 7] Compiling Paths_mappings   ( /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/autogen/Paths_mappings.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Paths_mappings.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.2.4/mappings-0.0.2.0/noopt/build/Paths_mappings.dyn_o )
Preprocessing test suite 'mapping' for mappings-0.0.2.0..
Building test suite 'mapping' for mappings-0.0.2.0..
ghc: could not execute: hspec-discover