Resolving dependencies... Starting hspec-discover-2.10.3 Starting colour-2.3.6 Starting call-stack-0.4.0 Starting primitive-0.7.4.0 Building hspec-discover-2.10.3 Building colour-2.3.6 Building call-stack-0.4.0 Building primitive-0.7.4.0 Completed call-stack-0.4.0 Starting setenv-0.1.1.3 Building setenv-0.1.1.3 Completed hspec-discover-2.10.3 Starting splitmix-0.1.0.4 Building splitmix-0.1.0.4 Completed colour-2.3.6 Starting HUnit-1.6.2.0 Building HUnit-1.6.2.0 Completed setenv-0.1.1.3 Starting ansi-terminal-0.11.3 Building ansi-terminal-0.11.3 Completed splitmix-0.1.0.4 Starting random-1.2.1.1 Building random-1.2.1.1 Completed HUnit-1.6.2.0 Starting hspec-expectations-0.8.2 Building hspec-expectations-0.8.2 Completed ansi-terminal-0.11.3 Completed primitive-0.7.4.0 Completed hspec-expectations-0.8.2 Completed random-1.2.1.1 Starting tf-random-0.5 Starting QuickCheck-2.14.2 Building tf-random-0.5 Building QuickCheck-2.14.2 Completed tf-random-0.5 Completed QuickCheck-2.14.2 Starting quickcheck-io-0.2.0 Building quickcheck-io-0.2.0 Completed quickcheck-io-0.2.0 Starting hspec-core-2.10.3 Building hspec-core-2.10.3 Completed hspec-core-2.10.3 Downloading hspec-2.10.3 Downloaded hspec-2.10.3 Starting hspec-2.10.3 Building hspec-2.10.3 Completed hspec-2.10.3 Warning: could not create a symlink in /home/builder/.cabal/bin for hspec-discover because the file exists there already but is not managed by cabal. You can create a symlink for this executable manually if you wish. The executable file has been installed at /home/builder/hackage-server/build-cache/tmp-install/bin/hspec-discover