this derivation will be built:
  /nix/store/y4hnxr1b9vzrxscsbflb6ix1fhj4bg04-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/y4hnxr1b9vzrxscsbflb6ix1fhj4bg04-bcachefs-module-7.0.0-14-generic.drv'...