these 4 derivations will be built:
  /nix/store/8a0ljk43sg489r2jp2kd3b5h1asjm8p7-system-manager.drv
  /nix/store/jfyszivjs9ph56mjjh16knbcgwgvn164-closure-info.drv
  /nix/store/pq7j6zmacxzaa983a8fk0p31693zvzyj-test-script.py.drv
  /nix/store/4wsdhj299adwg67mdyqw4kaaxjdinhad-container-test-debian-13-sops-ssh-key.drv