this derivation will be built:
  /nix/store/75wkbndw3m5djm1wm7fz5icsz9avra56-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/75wkbndw3m5djm1wm7fz5icsz9avra56-bcachefs-module-7.0.0-14-generic.drv'...