this derivation will be built:
  /nix/store/783d2722znbzs53iqvva1sw14fnxmcga-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/783d2722znbzs53iqvva1sw14fnxmcga-bcachefs-module-7.0.0-27-generic.drv'...