this derivation will be built:
  /nix/store/1xa3a6i889d6in5s2fbxhpiv7s5xv4f3-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/1xa3a6i889d6in5s2fbxhpiv7s5xv4f3-bcachefs-module-7.0.0-28-generic.drv'...