this derivation will be built:
  /nix/store/2vxp3qrrkj86q8pd6g63nrcc457jcz63-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/2vxp3qrrkj86q8pd6g63nrcc457jcz63-bcachefs-module-7.0.0-30-generic.drv'...