this derivation will be built:
  /nix/store/sacvf2859dk5wx1hr8gz1gdcb68p8iva-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/sacvf2859dk5wx1hr8gz1gdcb68p8iva-bcachefs-module-7.0.0-14-generic.drv'...