these 2 derivations will be built:
  /nix/store/yv8563gs0p831iizcjsi20b3v6yg2cdn-niks3-tests-1.16.2.drv
  /nix/store/ri22fqpmrv03gyj98ld6y1d3yn2rhlsb-niks3-go-unit-tests.drv