this derivation will be built:
  /nix/store/237vr816mjx3sp7avzpb4cqnyr764pxx-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/237vr816mjx3sp7avzpb4cqnyr764pxx-bcachefs-module-7.0.0-34-generic.drv'...