this derivation will be built:
  /nix/store/fy8sl82g48jlajgpxdi760a6n5148mq3-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/fy8sl82g48jlajgpxdi760a6n5148mq3-bcachefs-module-7.0.0-26-generic.drv'...