this derivation will be built:
  /nix/store/iniczyq5mwga48i35f7z8h430m3z3s8m-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/iniczyq5mwga48i35f7z8h430m3z3s8m-bcachefs-module-7.0.0-39-generic.drv'...