this derivation will be built:
  /nix/store/h2irnwya0sw2a37kliffzbv00k40shh8-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/h2irnwya0sw2a37kliffzbv00k40shh8-bcachefs-module-7.0.0-29-generic.drv'...