this derivation will be built:
  /nix/store/j9sqjwmj9fnr4xkhk76jaqx8daiwnlzd-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/j9sqjwmj9fnr4xkhk76jaqx8daiwnlzd-bcachefs-module-7.0.0-26-generic.drv'...