this derivation will be built:
  /nix/store/bf1dnkcc2h9cxw9bd922xf9d3bwgq64c-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/bf1dnkcc2h9cxw9bd922xf9d3bwgq64c-bcachefs-module-7.0.0-26-generic.drv'...