this derivation will be built:
  /nix/store/n889314xh0l45v38cx2i1wcgfm270kca-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/n889314xh0l45v38cx2i1wcgfm270kca-bcachefs-module-7.0.0-31-generic.drv'...