this derivation will be built:
  /nix/store/z71sppp1l300grj8n2l1gmbzqai4lw6r-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/z71sppp1l300grj8n2l1gmbzqai4lw6r-bcachefs-module-7.0.0-26-generic.drv'...