this derivation will be built:
  /nix/store/hzqxk5y1j1jw7rna2ayg096jgraa9hnw-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/hzqxk5y1j1jw7rna2ayg096jgraa9hnw-bcachefs-module-7.0.0-30-generic.drv'...