this derivation will be built:
  /nix/store/0kb3wr7wdvyh0k20vs4lwzaljxq5ayq6-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/0kb3wr7wdvyh0k20vs4lwzaljxq5ayq6-bcachefs-module-7.0.0-34-generic.drv'...