these 4 derivations will be built:
  /nix/store/1przxis8gn57ggfxwp5lvxyg7kx1q0a5-system-units.drv
  /nix/store/wz2sci27irmhndrlfj1bfz82k8dznd68-etc.drv
  /nix/store/mil3niqfglc46hmnfcb0yc43wi8h25cl-activate.drv
  /nix/store/l8v8111yxj9zkjhiiz9jkn80x0zxsvq0-nixos-system-test-delete-os-26.11.20261023.3ec6363.drv