this derivation will be built:
  /nix/store/9rkhz2yfj5xxm552w54y6qqsfr5ysja9-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/9rkhz2yfj5xxm552w54y6qqsfr5ysja9-bcachefs-module-7.0.0-14-generic.drv'...