this derivation will be built:
  /nix/store/ryb671jdxfb84zhvvq5rrgszrls2ilyj-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/ryb671jdxfb84zhvvq5rrgszrls2ilyj-bcachefs-module-7.0.0-31-generic.drv'...