these 2 derivations will be built:
  /nix/store/c4dzgy80aj3imxrbzq2bzcffaksljnqz-niks3-tests-1.4.0.drv
  /nix/store/l0c3792fkjmzrdsw02h3fz4li2npimiz-niks3-go-unit-tests.drv