this derivation will be built:
  /nix/store/ww1h9yq2nahd0kzm8pryhd7a68rfglqz-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/ww1h9yq2nahd0kzm8pryhd7a68rfglqz-bcachefs-module-7.0.0-30-generic.drv'...