these 2 derivations will be built:
  /nix/store/85i4v9lpigcyr8q85rn8svvxlbyfq14z-niks3-tests-1.15.0.drv
  /nix/store/8qf6yvqq1y6za4698rivh1f1mklxkfnz-niks3-go-unit-tests.drv