this derivation will be built:
  /nix/store/496xwnnnw9swdq1040h6bm99g75yc926-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/496xwnnnw9swdq1040h6bm99g75yc926-bcachefs-module-7.0.0-28-generic.drv'...