this derivation will be built:
  /nix/store/1vbl4lmvgi0531sb1fhpx6c4gds391bi-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/1vbl4lmvgi0531sb1fhpx6c4gds391bi-bcachefs-module-7.0.0-30-generic.drv'...