this derivation will be built:
  /nix/store/mi09f7a7yj4ma75hfxy8fsmvmy59973c-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/mi09f7a7yj4ma75hfxy8fsmvmy59973c-bcachefs-module-7.0.0-31-generic.drv'...