https://clickhouse-test-reports.s3.yandex.net/19868/c39ee3f58c85de0f2a7b609377e2f138305dc745/fuzzer_debug/report.html#fail1
{
    auto log_performance = [this]()
    {
        double elapsed = watch.elapsedSeconds();
        LOG_DEBUG(log, "It took {} sec. to insert {} blocks, {} rows per second. {}", elapsed, inserted_blocks, inserted_rows / elapsed, getCurrentStateDescription());
    };
    if (insert_sync && pool)
    {
        finished_jobs_count = 0;
        try
        {
            for (auto & shard_jobs : per_shard_jobs)
            {
                for (JobReplica & job : shard_jobs.replicas_jobs)