--> 1, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 1 ********************** Running benchmarks ********************* memcpy(write): 631.9 us, 3164.9 MB/s memcpy(read): 590.6 us, 3386.6 MB/s Compression level: 0 comp(write): 878.2 us, 2277.5 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 612.4 us, 3265.9 MB/s OK Compression level: 1 comp(write): 2271.1 us, 880.6 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 674.2 us, 2966.3 MB/s OK Compression level: 2 comp(write): 2106.2 us, 949.6 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 630.5 us, 3171.9 MB/s OK Compression level: 3 comp(write): 2311.1 us, 865.4 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 631.0 us, 3169.4 MB/s OK Compression level: 4 comp(write): 3770.0 us, 530.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 577.6 us, 3462.9 MB/s OK Compression level: 5 comp(write): 4951.5 us, 403.9 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 577.7 us, 3462.2 MB/s OK Compression level: 6 comp(write): 4680.8 us, 427.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 2331.8 us, 857.7 MB/s OK Compression level: 7 comp(write): 5282.1 us, 378.6 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 2529.1 us, 790.8 MB/s OK Compression level: 8 comp(write): 5430.1 us, 368.3 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 2538.5 us, 787.9 MB/s OK Compression level: 9 comp(write): 6033.8 us, 331.5 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 3089.2 us, 647.4 MB/s OK --> 2, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 2 ********************** Running benchmarks ********************* memcpy(write): 595.4 us, 3359.3 MB/s memcpy(read): 518.7 us, 3855.6 MB/s Compression level: 0 comp(write): 885.1 us, 2259.5 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 747.3 us, 2676.4 MB/s OK Compression level: 1 comp(write): 1453.8 us, 1375.7 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 596.1 us, 3355.1 MB/s OK Compression level: 2 comp(write): 1325.7 us, 1508.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 479.4 us, 4172.1 MB/s OK Compression level: 3 comp(write): 1421.9 us, 1406.6 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 479.0 us, 4175.2 MB/s OK Compression level: 4 comp(write): 2160.6 us, 925.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 446.3 us, 4481.7 MB/s OK Compression level: 5 comp(write): 2750.2 us, 727.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 446.2 us, 4482.1 MB/s OK Compression level: 6 comp(write): 2566.9 us, 779.1 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 1177.1 us, 1699.1 MB/s OK Compression level: 7 comp(write): 2825.8 us, 707.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 1279.2 us, 1563.4 MB/s OK Compression level: 8 comp(write): 2882.8 us, 693.8 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 1261.5 us, 1585.4 MB/s OK Compression level: 9 comp(write): 3248.5 us, 615.7 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 1517.0 us, 1318.4 MB/s OK --> 3, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 3 ********************** Running benchmarks ********************* memcpy(write): 639.2 us, 3128.9 MB/s memcpy(read): 600.4 us, 3331.2 MB/s Compression level: 0 comp(write): 785.4 us, 2546.6 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 561.4 us, 3562.7 MB/s OK Compression level: 1 comp(write): 1043.8 us, 1916.0 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 431.3 us, 4637.2 MB/s OK Compression level: 2 comp(write): 936.5 us, 2135.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 339.5 us, 5890.8 MB/s OK Compression level: 3 comp(write): 1004.5 us, 1991.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 339.1 us, 5897.9 MB/s OK Compression level: 4 comp(write): 1473.4 us, 1357.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 329.5 us, 6070.5 MB/s OK Compression level: 5 comp(write): 1869.2 us, 1070.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 328.7 us, 6085.5 MB/s OK Compression level: 6 comp(write): 1746.8 us, 1144.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 838.4 us, 2385.5 MB/s OK Compression level: 7 comp(write): 2088.1 us, 957.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 982.6 us, 2035.4 MB/s OK Compression level: 8 comp(write): 2142.4 us, 933.5 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 990.9 us, 2018.5 MB/s OK Compression level: 9 comp(write): 2443.2 us, 818.6 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 1201.0 us, 1665.2 MB/s OK --> 4, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 4 ********************** Running benchmarks ********************* memcpy(write): 594.8 us, 3362.3 MB/s memcpy(read): 570.4 us, 3506.3 MB/s Compression level: 0 comp(write): 752.5 us, 2657.9 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 454.4 us, 4401.4 MB/s OK Compression level: 1 comp(write): 800.4 us, 2498.7 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 353.9 us, 5652.0 MB/s OK Compression level: 2 comp(write): 711.7 us, 2810.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 276.0 us, 7245.2 MB/s OK Compression level: 3 comp(write): 764.5 us, 2616.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 272.0 us, 7354.3 MB/s OK Compression level: 4 comp(write): 1111.5 us, 1799.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 257.8 us, 7758.0 MB/s OK Compression level: 5 comp(write): 1405.6 us, 1422.9 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 257.6 us, 7763.5 MB/s OK Compression level: 6 comp(write): 1295.9 us, 1543.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 619.0 us, 3231.0 MB/s OK Compression level: 7 comp(write): 1454.3 us, 1375.3 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 676.7 us, 2955.6 MB/s OK Compression level: 8 comp(write): 1487.2 us, 1344.9 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 678.6 us, 2947.2 MB/s OK Compression level: 9 comp(write): 1698.9 us, 1177.3 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 822.6 us, 2431.2 MB/s OK --> 5, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 5 ********************** Running benchmarks ********************* memcpy(write): 601.4 us, 3325.8 MB/s memcpy(read): 567.7 us, 3522.8 MB/s Compression level: 0 comp(write): 706.1 us, 2832.7 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 610.1 us, 3278.3 MB/s OK Compression level: 1 comp(write): 746.6 us, 2678.6 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 320.4 us, 6242.4 MB/s OK Compression level: 2 comp(write): 637.5 us, 3137.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 238.5 us, 8384.9 MB/s OK Compression level: 3 comp(write): 638.9 us, 3130.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 237.0 us, 8440.6 MB/s OK Compression level: 4 comp(write): 921.9 us, 2169.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 223.1 us, 8963.7 MB/s OK Compression level: 5 comp(write): 1155.7 us, 1730.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 223.3 us, 8957.2 MB/s OK Compression level: 6 comp(write): 1125.8 us, 1776.5 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 552.9 us, 3617.6 MB/s OK Compression level: 7 comp(write): 1402.0 us, 1426.5 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 695.9 us, 2874.2 MB/s OK Compression level: 8 comp(write): 1432.9 us, 1395.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 694.2 us, 2880.8 MB/s OK Compression level: 9 comp(write): 1670.6 us, 1197.2 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 829.6 us, 2410.8 MB/s OK --> 6, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 6 ********************** Running benchmarks ********************* memcpy(write): 657.5 us, 3041.9 MB/s memcpy(read): 627.6 us, 3186.7 MB/s Compression level: 0 comp(write): 703.9 us, 2841.3 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 412.8 us, 4844.8 MB/s OK Compression level: 1 comp(write): 625.2 us, 3199.1 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 290.6 us, 6883.1 MB/s OK Compression level: 2 comp(write): 560.8 us, 3566.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 213.8 us, 9356.5 MB/s OK Compression level: 3 comp(write): 593.0 us, 3372.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 213.5 us, 9369.3 MB/s OK Compression level: 4 comp(write): 802.9 us, 2491.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 203.0 us, 9850.7 MB/s OK Compression level: 5 comp(write): 1000.2 us, 1999.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 202.6 us, 9872.4 MB/s OK Compression level: 6 comp(write): 966.0 us, 2070.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 479.2 us, 4173.8 MB/s OK Compression level: 7 comp(write): 1098.0 us, 1821.5 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 521.3 us, 3836.9 MB/s OK Compression level: 8 comp(write): 1130.8 us, 1768.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 542.3 us, 3688.2 MB/s OK Compression level: 9 comp(write): 1669.0 us, 1198.3 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 842.8 us, 2373.1 MB/s OK --> 7, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 7 ********************** Running benchmarks ********************* memcpy(write): 657.6 us, 3041.5 MB/s memcpy(read): 627.7 us, 3186.1 MB/s Compression level: 0 comp(write): 714.0 us, 2801.0 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 462.8 us, 4321.7 MB/s OK Compression level: 1 comp(write): 607.0 us, 3294.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 299.0 us, 6688.2 MB/s OK Compression level: 2 comp(write): 552.1 us, 3622.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 215.1 us, 9298.2 MB/s OK Compression level: 3 comp(write): 583.9 us, 3425.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 214.7 us, 9315.8 MB/s OK Compression level: 4 comp(write): 728.8 us, 2744.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 209.2 us, 9560.6 MB/s OK Compression level: 5 comp(write): 900.4 us, 2221.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 209.4 us, 9552.4 MB/s OK Compression level: 6 comp(write): 856.2 us, 2335.8 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 406.1 us, 4925.1 MB/s OK Compression level: 7 comp(write): 1084.1 us, 1844.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 537.6 us, 3720.4 MB/s OK Compression level: 8 comp(write): 1113.2 us, 1796.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 537.9 us, 3718.4 MB/s OK Compression level: 9 comp(write): 1687.2 us, 1185.4 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 847.1 us, 2361.0 MB/s OK --> 8, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 8 ********************** Running benchmarks ********************* memcpy(write): 883.8 us, 2263.0 MB/s memcpy(read): 841.8 us, 2375.9 MB/s Compression level: 0 comp(write): 670.8 us, 2981.5 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 383.6 us, 5213.4 MB/s OK Compression level: 1 comp(write): 532.8 us, 3753.5 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 275.9 us, 7249.9 MB/s OK Compression level: 2 comp(write): 475.3 us, 4208.0 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 195.5 us, 10227.7 MB/s OK Compression level: 3 comp(write): 502.0 us, 3984.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 194.7 us, 10271.8 MB/s OK Compression level: 4 comp(write): 638.8 us, 3130.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 190.4 us, 10504.9 MB/s OK Compression level: 5 comp(write): 787.2 us, 2540.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 187.7 us, 10656.0 MB/s OK Compression level: 6 comp(write): 719.0 us, 2781.5 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 343.3 us, 5826.1 MB/s OK Compression level: 7 comp(write): 784.2 us, 2550.3 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 369.1 us, 5418.6 MB/s OK Compression level: 8 comp(write): 829.1 us, 2412.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 373.1 us, 5360.8 MB/s OK Compression level: 9 comp(write): 909.0 us, 2200.1 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 441.6 us, 4528.7 MB/s OK --> 9, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 9 ********************** Running benchmarks ********************* memcpy(write): 830.5 us, 2408.2 MB/s memcpy(read): 781.8 us, 2558.1 MB/s Compression level: 0 comp(write): 676.9 us, 2954.8 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 397.9 us, 5026.8 MB/s OK Compression level: 1 comp(write): 528.6 us, 3783.8 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 275.9 us, 7248.8 MB/s OK Compression level: 2 comp(write): 458.4 us, 4363.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 194.6 us, 10275.2 MB/s OK Compression level: 3 comp(write): 453.6 us, 4409.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 194.4 us, 10286.5 MB/s OK Compression level: 4 comp(write): 585.4 us, 3416.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 192.6 us, 10386.1 MB/s OK Compression level: 5 comp(write): 721.3 us, 2772.9 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 192.7 us, 10377.4 MB/s OK Compression level: 6 comp(write): 701.0 us, 2853.0 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 348.6 us, 5737.8 MB/s OK Compression level: 7 comp(write): 777.6 us, 2572.0 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 374.0 us, 5347.1 MB/s OK Compression level: 8 comp(write): 802.3 us, 2492.8 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 377.6 us, 5296.8 MB/s OK Compression level: 9 comp(write): 916.2 us, 2183.0 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 449.8 us, 4446.5 MB/s OK --> 10, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 10 ********************** Running benchmarks ********************* memcpy(write): 761.7 us, 2625.6 MB/s memcpy(read): 756.4 us, 2644.3 MB/s Compression level: 0 comp(write): 672.2 us, 2975.3 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 477.3 us, 4190.6 MB/s OK Compression level: 1 comp(write): 485.2 us, 4121.8 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 263.1 us, 7600.6 MB/s OK Compression level: 2 comp(write): 424.5 us, 4711.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 189.8 us, 10535.6 MB/s OK Compression level: 3 comp(write): 442.9 us, 4516.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 189.9 us, 10531.2 MB/s OK Compression level: 4 comp(write): 547.5 us, 3653.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 187.6 us, 10660.0 MB/s OK Compression level: 5 comp(write): 674.0 us, 2967.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 187.7 us, 10654.2 MB/s OK Compression level: 6 comp(write): 673.0 us, 2971.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 348.0 us, 5747.3 MB/s OK Compression level: 7 comp(write): 781.6 us, 2558.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 379.6 us, 5268.0 MB/s OK Compression level: 8 comp(write): 801.2 us, 2496.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 381.6 us, 5241.6 MB/s OK Compression level: 9 comp(write): 924.6 us, 2163.0 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 451.8 us, 4426.4 MB/s OK --> 11, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 11 ********************** Running benchmarks ********************* memcpy(write): 792.7 us, 2522.9 MB/s memcpy(read): 834.1 us, 2397.8 MB/s Compression level: 0 comp(write): 660.7 us, 3027.2 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 408.8 us, 4892.3 MB/s OK Compression level: 1 comp(write): 475.9 us, 4202.8 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 271.4 us, 7368.5 MB/s OK Compression level: 2 comp(write): 426.2 us, 4692.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 192.8 us, 10374.6 MB/s OK Compression level: 3 comp(write): 443.2 us, 4513.0 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 193.7 us, 10323.7 MB/s OK Compression level: 4 comp(write): 525.0 us, 3809.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 186.6 us, 10716.1 MB/s OK Compression level: 5 comp(write): 628.1 us, 3184.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 186.8 us, 10708.0 MB/s OK Compression level: 6 comp(write): 577.6 us, 3462.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 283.6 us, 7051.4 MB/s OK Compression level: 7 comp(write): 780.7 us, 2561.9 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 381.0 us, 5249.3 MB/s OK Compression level: 8 comp(write): 801.0 us, 2496.8 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 388.0 us, 5154.9 MB/s OK Compression level: 9 comp(write): 941.4 us, 2124.5 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 459.1 us, 4356.1 MB/s OK --> 12, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 12 ********************** Running benchmarks ********************* memcpy(write): 858.9 us, 2328.6 MB/s memcpy(read): 834.3 us, 2397.2 MB/s Compression level: 0 comp(write): 661.9 us, 3021.7 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 385.8 us, 5183.5 MB/s OK Compression level: 1 comp(write): 457.5 us, 4371.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 278.6 us, 7180.0 MB/s OK Compression level: 2 comp(write): 396.1 us, 5049.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 191.6 us, 10440.6 MB/s OK Compression level: 3 comp(write): 414.5 us, 4825.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 191.7 us, 10435.5 MB/s OK Compression level: 4 comp(write): 488.6 us, 4093.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 196.6 us, 10172.9 MB/s OK Compression level: 5 comp(write): 596.3 us, 3353.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 196.1 us, 10200.4 MB/s OK Compression level: 6 comp(write): 564.9 us, 3540.7 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 291.9 us, 6850.9 MB/s OK Compression level: 7 comp(write): 774.7 us, 2581.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 391.7 us, 5106.0 MB/s OK Compression level: 8 comp(write): 796.2 us, 2512.0 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 400.5 us, 4993.8 MB/s OK Compression level: 9 comp(write): 947.0 us, 2112.0 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 458.4 us, 4363.0 MB/s OK --> 13, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 13 ********************** Running benchmarks ********************* memcpy(write): 853.5 us, 2343.3 MB/s memcpy(read): 830.9 us, 2407.0 MB/s Compression level: 0 comp(write): 661.3 us, 3024.4 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 418.3 us, 4780.9 MB/s OK Compression level: 1 comp(write): 450.1 us, 4443.0 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 261.1 us, 7660.8 MB/s OK Compression level: 2 comp(write): 394.0 us, 5076.4 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 185.5 us, 10780.5 MB/s OK Compression level: 3 comp(write): 407.2 us, 4911.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 185.3 us, 10794.2 MB/s OK Compression level: 4 comp(write): 464.5 us, 4305.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 179.0 us, 11172.4 MB/s OK Compression level: 5 comp(write): 558.4 us, 3581.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 178.8 us, 11182.6 MB/s OK Compression level: 6 comp(write): 563.9 us, 3546.5 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 293.2 us, 6821.6 MB/s OK Compression level: 7 comp(write): 766.7 us, 2608.7 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 396.3 us, 5047.1 MB/s OK Compression level: 8 comp(write): 788.2 us, 2537.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 397.5 us, 5031.5 MB/s OK Compression level: 9 comp(write): 964.0 us, 2074.7 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 470.2 us, 4253.3 MB/s OK --> 14, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 14 ********************** Running benchmarks ********************* memcpy(write): 854.0 us, 2342.0 MB/s memcpy(read): 831.4 us, 2405.7 MB/s Compression level: 0 comp(write): 663.3 us, 3015.2 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 390.6 us, 5120.2 MB/s OK Compression level: 1 comp(write): 446.5 us, 4479.2 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 288.4 us, 6936.0 MB/s OK Compression level: 2 comp(write): 392.5 us, 5096.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 197.5 us, 10124.7 MB/s OK Compression level: 3 comp(write): 404.3 us, 4946.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 197.0 us, 10149.9 MB/s OK Compression level: 4 comp(write): 456.9 us, 4377.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 191.4 us, 10448.4 MB/s OK Compression level: 5 comp(write): 546.2 us, 3661.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 193.0 us, 10364.9 MB/s OK Compression level: 6 comp(write): 555.0 us, 3603.4 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 301.9 us, 6624.5 MB/s OK Compression level: 7 comp(write): 762.3 us, 2623.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 398.2 us, 5023.2 MB/s OK Compression level: 8 comp(write): 784.7 us, 2548.9 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 400.0 us, 5000.4 MB/s OK Compression level: 9 comp(write): 966.8 us, 2068.7 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 472.2 us, 4235.8 MB/s OK --> 15, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 15 ********************** Running benchmarks ********************* memcpy(write): 838.7 us, 2384.6 MB/s memcpy(read): 796.0 us, 2512.6 MB/s Compression level: 0 comp(write): 671.4 us, 2978.8 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 407.7 us, 4905.6 MB/s OK Compression level: 1 comp(write): 441.4 us, 4531.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 259.5 us, 7707.9 MB/s OK Compression level: 2 comp(write): 392.5 us, 5095.4 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 193.4 us, 10340.6 MB/s OK Compression level: 3 comp(write): 404.9 us, 4939.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 197.5 us, 10128.9 MB/s OK Compression level: 4 comp(write): 441.3 us, 4532.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 199.6 us, 10019.7 MB/s OK Compression level: 5 comp(write): 529.9 us, 3774.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 199.7 us, 10016.3 MB/s OK Compression level: 6 comp(write): 544.8 us, 3670.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 306.1 us, 6532.9 MB/s OK Compression level: 7 comp(write): 753.3 us, 2654.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 408.1 us, 4900.6 MB/s OK Compression level: 8 comp(write): 771.7 us, 2591.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 407.9 us, 4903.7 MB/s OK Compression level: 9 comp(write): 974.5 us, 2052.4 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 484.3 us, 4130.0 MB/s OK --> 16, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 16 ********************** Running benchmarks ********************* memcpy(write): 782.7 us, 2555.3 MB/s memcpy(read): 752.9 us, 2656.2 MB/s Compression level: 0 comp(write): 666.2 us, 3002.0 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 405.0 us, 4937.9 MB/s OK Compression level: 1 comp(write): 449.5 us, 4448.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 281.9 us, 7095.4 MB/s OK Compression level: 2 comp(write): 395.8 us, 5052.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 196.2 us, 10193.4 MB/s OK Compression level: 3 comp(write): 394.5 us, 5070.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 196.6 us, 10173.3 MB/s OK Compression level: 4 comp(write): 418.9 us, 4774.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 191.3 us, 10454.5 MB/s OK Compression level: 5 comp(write): 488.1 us, 4097.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 192.4 us, 10396.8 MB/s OK Compression level: 6 comp(write): 443.4 us, 4510.6 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 239.7 us, 8343.9 MB/s OK Compression level: 7 comp(write): 482.3 us, 4147.1 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 256.5 us, 7797.0 MB/s OK Compression level: 8 comp(write): 501.9 us, 3984.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 253.4 us, 7892.7 MB/s OK Compression level: 9 comp(write): 986.8 us, 2026.8 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 486.6 us, 4110.4 MB/s OK --> 17, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 17 ********************** Running benchmarks ********************* memcpy(write): 757.8 us, 2639.4 MB/s memcpy(read): 754.0 us, 2652.4 MB/s Compression level: 0 comp(write): 667.1 us, 2998.0 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 420.6 us, 4755.0 MB/s OK Compression level: 1 comp(write): 431.2 us, 4638.6 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 271.8 us, 7359.6 MB/s OK Compression level: 2 comp(write): 372.5 us, 5369.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 194.7 us, 10273.3 MB/s OK Compression level: 3 comp(write): 383.7 us, 5212.6 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 197.4 us, 10131.1 MB/s OK Compression level: 4 comp(write): 410.5 us, 4871.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 190.6 us, 10495.1 MB/s OK Compression level: 5 comp(write): 479.3 us, 4172.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 190.2 us, 10514.1 MB/s OK Compression level: 6 comp(write): 446.5 us, 4479.1 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 243.9 us, 8199.9 MB/s OK Compression level: 7 comp(write): 480.2 us, 4164.6 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 257.9 us, 7755.5 MB/s OK Compression level: 8 comp(write): 500.7 us, 3994.5 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 258.5 us, 7736.3 MB/s OK Compression level: 9 comp(write): 998.6 us, 2002.8 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 501.3 us, 3989.5 MB/s OK --> 18, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 18 ********************** Running benchmarks ********************* memcpy(write): 781.4 us, 2559.5 MB/s memcpy(read): 804.7 us, 2485.3 MB/s Compression level: 0 comp(write): 669.4 us, 2987.8 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 399.7 us, 5004.1 MB/s OK Compression level: 1 comp(write): 434.2 us, 4605.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 278.4 us, 7184.6 MB/s OK Compression level: 2 comp(write): 378.0 us, 5291.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 201.9 us, 9905.2 MB/s OK Compression level: 3 comp(write): 387.8 us, 5157.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 209.3 us, 9556.6 MB/s OK Compression level: 4 comp(write): 407.7 us, 4905.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 201.8 us, 9912.4 MB/s OK Compression level: 5 comp(write): 475.3 us, 4208.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 208.0 us, 9613.3 MB/s OK Compression level: 6 comp(write): 447.4 us, 4470.1 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 252.4 us, 7925.2 MB/s OK Compression level: 7 comp(write): 493.8 us, 4050.2 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 263.4 us, 7592.2 MB/s OK Compression level: 8 comp(write): 515.5 us, 3879.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 263.6 us, 7588.1 MB/s OK Compression level: 9 comp(write): 1014.5 us, 1971.4 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 505.0 us, 3960.1 MB/s OK --> 19, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 19 ********************** Running benchmarks ********************* memcpy(write): 842.0 us, 2375.3 MB/s memcpy(read): 831.2 us, 2406.0 MB/s Compression level: 0 comp(write): 670.4 us, 2983.4 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 398.7 us, 5016.2 MB/s OK Compression level: 1 comp(write): 434.9 us, 4598.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 272.0 us, 7352.9 MB/s OK Compression level: 2 comp(write): 379.7 us, 5267.9 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 200.8 us, 9961.7 MB/s OK Compression level: 3 comp(write): 382.3 us, 5231.8 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 200.5 us, 9975.2 MB/s OK Compression level: 4 comp(write): 394.0 us, 5075.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 191.7 us, 10432.8 MB/s OK Compression level: 5 comp(write): 462.2 us, 4327.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 192.2 us, 10404.8 MB/s OK Compression level: 6 comp(write): 449.8 us, 4446.7 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 251.2 us, 7962.1 MB/s OK Compression level: 7 comp(write): 488.1 us, 4097.9 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 271.5 us, 7365.6 MB/s OK Compression level: 8 comp(write): 512.1 us, 3905.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 270.2 us, 7402.3 MB/s OK Compression level: 9 comp(write): 1017.3 us, 1966.0 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 519.0 us, 3853.4 MB/s OK --> 20, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 20 ********************** Running benchmarks ********************* memcpy(write): 842.7 us, 2373.3 MB/s memcpy(read): 829.9 us, 2410.0 MB/s Compression level: 0 comp(write): 707.8 us, 2825.7 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 478.3 us, 4181.0 MB/s OK Compression level: 1 comp(write): 441.0 us, 4535.1 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 290.3 us, 6890.2 MB/s OK Compression level: 2 comp(write): 374.1 us, 5346.8 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 210.1 us, 9517.7 MB/s OK Compression level: 3 comp(write): 379.9 us, 5264.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 210.5 us, 9500.8 MB/s OK Compression level: 4 comp(write): 387.9 us, 5155.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 213.8 us, 9356.2 MB/s OK Compression level: 5 comp(write): 450.4 us, 4440.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 213.2 us, 9379.7 MB/s OK Compression level: 6 comp(write): 448.6 us, 4457.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 263.0 us, 7604.0 MB/s OK Compression level: 7 comp(write): 493.8 us, 4050.5 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 271.1 us, 7377.6 MB/s OK Compression level: 8 comp(write): 521.2 us, 3837.0 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 272.8 us, 7331.0 MB/s OK Compression level: 9 comp(write): 1033.6 us, 1934.9 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 536.5 us, 3727.8 MB/s OK --> 21, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 21 ********************** Running benchmarks ********************* memcpy(write): 839.5 us, 2382.4 MB/s memcpy(read): 824.0 us, 2427.2 MB/s Compression level: 0 comp(write): 680.5 us, 2939.2 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 428.0 us, 4672.5 MB/s OK Compression level: 1 comp(write): 437.3 us, 4573.4 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 295.5 us, 6767.7 MB/s OK Compression level: 2 comp(write): 372.5 us, 5368.8 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 207.2 us, 9650.4 MB/s OK Compression level: 3 comp(write): 381.0 us, 5248.9 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 207.9 us, 9620.7 MB/s OK Compression level: 4 comp(write): 382.1 us, 5234.1 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 216.4 us, 9243.8 MB/s OK Compression level: 5 comp(write): 434.7 us, 4600.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 215.9 us, 9265.1 MB/s OK Compression level: 6 comp(write): 453.7 us, 4408.2 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 266.0 us, 7517.4 MB/s OK Compression level: 7 comp(write): 491.7 us, 4067.4 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 282.3 us, 7084.4 MB/s OK Compression level: 8 comp(write): 520.5 us, 3842.5 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 281.1 us, 7115.7 MB/s OK Compression level: 9 comp(write): 1060.6 us, 1885.7 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 559.2 us, 3576.3 MB/s OK --> 22, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 22 ********************** Running benchmarks ********************* memcpy(write): 819.4 us, 2440.9 MB/s memcpy(read): 785.3 us, 2546.8 MB/s Compression level: 0 comp(write): 739.6 us, 2704.3 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 524.5 us, 3813.0 MB/s OK Compression level: 1 comp(write): 448.9 us, 4454.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 366.9 us, 5450.5 MB/s OK Compression level: 2 comp(write): 380.1 us, 5261.6 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 207.8 us, 9626.7 MB/s OK Compression level: 3 comp(write): 386.2 us, 5178.0 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 207.7 us, 9627.8 MB/s OK Compression level: 4 comp(write): 393.2 us, 5087.1 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 230.1 us, 8690.5 MB/s OK Compression level: 5 comp(write): 430.4 us, 4647.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 195.9 us, 10207.7 MB/s OK Compression level: 6 comp(write): 450.9 us, 4435.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 267.4 us, 7480.0 MB/s OK Compression level: 7 comp(write): 502.2 us, 3982.6 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 281.4 us, 7108.5 MB/s OK Compression level: 8 comp(write): 532.1 us, 3758.9 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 282.7 us, 7075.5 MB/s OK Compression level: 9 comp(write): 1051.5 us, 1902.1 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 553.8 us, 3611.4 MB/s OK --> 23, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 23 ********************** Running benchmarks ********************* memcpy(write): 744.8 us, 2685.1 MB/s memcpy(read): 751.5 us, 2661.5 MB/s Compression level: 0 comp(write): 701.3 us, 2852.0 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 497.9 us, 4016.9 MB/s OK Compression level: 1 comp(write): 449.0 us, 4454.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 370.0 us, 5405.7 MB/s OK Compression level: 2 comp(write): 384.7 us, 5199.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 285.1 us, 7014.3 MB/s OK Compression level: 3 comp(write): 388.7 us, 5145.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 231.3 us, 8645.1 MB/s OK Compression level: 4 comp(write): 384.4 us, 5202.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 226.6 us, 8826.4 MB/s OK Compression level: 5 comp(write): 434.2 us, 4605.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 226.0 us, 8848.8 MB/s OK Compression level: 6 comp(write): 455.7 us, 4388.7 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 273.3 us, 7317.0 MB/s OK Compression level: 7 comp(write): 498.6 us, 4011.3 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 287.8 us, 6949.4 MB/s OK Compression level: 8 comp(write): 536.0 us, 3731.0 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 287.7 us, 6950.7 MB/s OK Compression level: 9 comp(write): 1047.1 us, 1910.1 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 595.1 us, 3360.7 MB/s OK --> 24, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 24 ********************** Running benchmarks ********************* memcpy(write): 774.2 us, 2583.2 MB/s memcpy(read): 766.2 us, 2610.3 MB/s Compression level: 0 comp(write): 704.2 us, 2840.3 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 524.0 us, 3817.2 MB/s OK Compression level: 1 comp(write): 461.4 us, 4334.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 343.0 us, 5831.7 MB/s OK Compression level: 2 comp(write): 390.4 us, 5123.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 257.6 us, 7763.0 MB/s OK Compression level: 3 comp(write): 397.6 us, 5029.6 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 255.4 us, 7832.3 MB/s OK Compression level: 4 comp(write): 387.0 us, 5167.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 228.7 us, 8744.9 MB/s OK Compression level: 5 comp(write): 430.0 us, 4651.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 209.8 us, 9534.7 MB/s OK Compression level: 6 comp(write): 450.5 us, 4439.8 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 277.5 us, 7208.4 MB/s OK Compression level: 7 comp(write): 510.1 us, 3920.6 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 289.4 us, 6910.0 MB/s OK Compression level: 8 comp(write): 538.8 us, 3711.7 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 291.2 us, 6867.7 MB/s OK Compression level: 9 comp(write): 1057.1 us, 1892.0 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 586.7 us, 3408.8 MB/s OK Round-trip compr/decompr on 180.0 GB Elapsed time: 136.6 s, 2967.9 MB/s