Render UHD, progressive FIVE_PASS, anti-alias AA_16, cycle detect false, smoothing true 99%, 8,294,400 of 8,294,400 pixels, 0 in set, 472,934,600,015 iterations, 84,193,892,675,039 flops, 8 threads, 2.8 hours, 8.50 GFLOPS