these 4 derivations will be built: /nix/store/qc986v0dpzjzmhwi29wclpxxkizmv03k-etc-nix-registry.json.drv /nix/store/5klnb4i9ra77l726n4p3npx73fz5x4gd-etc.drv /nix/store/ga47mfb81chbvkiqx2z5pjk6439n31b2-activate.drv /nix/store/42zpgf904zfjv0s58wv0q3d5cwfvvldd-nixos-system-psi-26.11.20261018.b5f67df.drv