);
    @Param(value = { "1000" })
    private int buckets;

    private DelayableWriteable<InternalAggregations> results;

    @Setup
    public void initResults() {
        results = DelayableWriteable.referencing(InternalAggregations.from(List.of(newTerms(true))));
    }

    private StringTerms newTerms(boolean withNested) {