these 3 derivations will be built:
  /nix/store/6mad10wlnz278a8jzh33nhj44q1qyrwy-etc.drv
  /nix/store/i3yf0arcc1dh0gm1g7ms4mdxzldz77fs-activate.drv
  /nix/store/55l0rvlz9hkf5pmgrzq4ip1j3nhpjjq6-nixos-system-psi-26.11.20260927.a98e471.drv