these 2 derivations will be built:
  /nix/store/zha6qj68z3gwjrypa5zfmz1mzs8kd30y-test-script.py.drv
  /nix/store/zpx45rcgzm1l69a6671n6i1i5flnirs1-container-test-debian-13-locale-override.drv