this derivation will be built:
  /nix/store/8bwd4naapn5yl62q39j9vz965pnq2nix-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/8bwd4naapn5yl62q39j9vz965pnq2nix-bcachefs-module-7.0.0-14-generic.drv'...