this derivation will be built:
  /nix/store/g7w83w4wg3w8jgc4r3r64alw1f73gk19-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/g7w83w4wg3w8jgc4r3r64alw1f73gk19-bcachefs-module-7.0.0-31-generic.drv'...