this derivation will be built:
  /nix/store/9v3vfwchpi5r27pxq2y9ypp1sw4ap846-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/9v3vfwchpi5r27pxq2y9ypp1sw4ap846-bcachefs-module-7.0.0-34-generic.drv'...