this derivation will be built:
  /nix/store/3flc7nvyvlw2qzsgkm0kggiqfxi1w90p-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/3flc7nvyvlw2qzsgkm0kggiqfxi1w90p-bcachefs-module-7.0.0-28-generic.drv'...