these 4 derivations will be built:
  /nix/store/qggfr1590lfs3sh28lmz0in5ilwib2g4-manifest.json.drv
  /nix/store/2z4sqbd1ym0miv69jdgk7577c72b2824-activate.drv
  /nix/store/5smbxsb9ri680gkw888jh80mgrlmilsm-dry-activate.drv
  /nix/store/p7g1sd6bc60h5z8hnjkz2xzv283wsycv-nixos-system-francois-26.05.20260903.a5cc6f2.drv