these 2 derivations will be built:
  /nix/store/ilaaqg1pynvhxxjhskk103454gclnxr2-niks3-tests-1.16.0.drv
  /nix/store/nfvwp55vaw0bzpq705swi3qjgp2752r2-niks3-go-unit-tests.drv