these 6 derivations will be built:
  /nix/store/mjnfmxw0hq9fn9gfsf6dr8vnffzr6c4s-unit-script-docker-github-backup-start.drv
  /nix/store/isnw5jq7wjnjx1fan33b9acwd6gx5f8k-unit-docker-github-backup.service.drv
  /nix/store/iiwvadc35xfbl0vwfqwn2vyq26769vy5-system-units.drv
  /nix/store/p1smyvkiqmjdww7gask12drzqdz32fwy-etc.drv
  /nix/store/f6m58ay9c0hp9nrv0p0q50bh050yp84h-activate.drv
  /nix/store/2g7ywzmh2wrzph0d0hc2xx6dvvyy0a36-nixos-system-rofl-10-26.11.20261110.52b3705.drv