this derivation will be built:
  /nix/store/1n0sjx74f4sxp4s4z278438q0dmkahcs-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/1n0sjx74f4sxp4s4z278438q0dmkahcs-bcachefs-module-7.0.0-30-generic.drv'...