--> 1, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 1 ********************** Running benchmarks ********************* memcpy(write): 409.8 us, 4879.8 MB/s memcpy(read): 410.1 us, 4877.1 MB/s Compression level: 0 comp(write): 296.8 us, 6738.0 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 302.7 us, 6606.2 MB/s OK Compression level: 1 comp(write): 1007.9 us, 1984.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 282.7 us, 7074.8 MB/s OK Compression level: 2 comp(write): 970.2 us, 2061.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 301.5 us, 6634.0 MB/s OK Compression level: 3 comp(write): 1050.8 us, 1903.4 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 309.9 us, 6453.6 MB/s OK Compression level: 4 comp(write): 1870.4 us, 1069.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 320.8 us, 6234.3 MB/s OK Compression level: 5 comp(write): 2458.3 us, 813.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 317.5 us, 6299.0 MB/s OK Compression level: 6 comp(write): 2320.1 us, 862.0 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 1300.5 us, 1537.9 MB/s OK Compression level: 7 comp(write): 2046.5 us, 977.3 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 1167.6 us, 1712.9 MB/s OK Compression level: 8 comp(write): 2109.0 us, 948.3 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 1170.4 us, 1708.8 MB/s OK Compression level: 9 comp(write): 2287.5 us, 874.3 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 1263.2 us, 1583.2 MB/s OK --> 2, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 2 ********************** Running benchmarks ********************* memcpy(write): 381.7 us, 5239.6 MB/s memcpy(read): 402.2 us, 4972.2 MB/s Compression level: 0 comp(write): 222.1 us, 9003.1 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 210.7 us, 9492.4 MB/s OK Compression level: 1 comp(write): 607.6 us, 3291.4 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 206.2 us, 9697.8 MB/s OK Compression level: 2 comp(write): 593.5 us, 3370.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 197.2 us, 10143.6 MB/s OK Compression level: 3 comp(write): 641.9 us, 3115.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 210.5 us, 9500.8 MB/s OK Compression level: 4 comp(write): 1076.4 us, 1858.1 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 216.2 us, 9252.6 MB/s OK Compression level: 5 comp(write): 1360.0 us, 1470.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 203.2 us, 9841.6 MB/s OK Compression level: 6 comp(write): 1271.5 us, 1572.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 730.7 us, 2736.9 MB/s OK Compression level: 7 comp(write): 1141.7 us, 1751.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 661.0 us, 3025.7 MB/s OK Compression level: 8 comp(write): 1185.3 us, 1687.3 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 649.6 us, 3078.7 MB/s OK Compression level: 9 comp(write): 1279.1 us, 1563.6 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 695.0 us, 2877.9 MB/s OK --> 3, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 3 ********************** Running benchmarks ********************* memcpy(write): 556.5 us, 3593.7 MB/s memcpy(read): 596.9 us, 3350.9 MB/s Compression level: 0 comp(write): 220.0 us, 9091.7 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 176.0 us, 11366.3 MB/s OK Compression level: 1 comp(write): 402.3 us, 4971.2 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 158.4 us, 12629.7 MB/s OK Compression level: 2 comp(write): 414.6 us, 4824.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 148.6 us, 13457.6 MB/s OK Compression level: 3 comp(write): 428.4 us, 4668.9 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 146.8 us, 13620.9 MB/s OK Compression level: 4 comp(write): 713.4 us, 2803.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 147.0 us, 13603.3 MB/s OK Compression level: 5 comp(write): 927.7 us, 2155.9 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 158.4 us, 12629.9 MB/s OK Compression level: 6 comp(write): 887.9 us, 2252.6 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 536.9 us, 3725.0 MB/s OK Compression level: 7 comp(write): 832.8 us, 2401.5 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 494.3 us, 4045.9 MB/s OK Compression level: 8 comp(write): 864.2 us, 2314.3 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 523.6 us, 3819.4 MB/s OK Compression level: 9 comp(write): 951.0 us, 2103.1 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 544.3 us, 3674.4 MB/s OK --> 4, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 4 ********************** Running benchmarks ********************* memcpy(write): 558.6 us, 3580.4 MB/s memcpy(read): 592.5 us, 3375.4 MB/s Compression level: 0 comp(write): 175.7 us, 11384.9 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 148.8 us, 13438.3 MB/s OK Compression level: 1 comp(write): 325.7 us, 6139.8 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 121.0 us, 16525.4 MB/s OK Compression level: 2 comp(write): 327.8 us, 6101.3 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 115.7 us, 17279.4 MB/s OK Compression level: 3 comp(write): 348.0 us, 5746.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 118.9 us, 16820.7 MB/s OK Compression level: 4 comp(write): 550.9 us, 3630.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 118.0 us, 16952.5 MB/s OK Compression level: 5 comp(write): 709.0 us, 2820.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 114.6 us, 17451.8 MB/s OK Compression level: 6 comp(write): 708.8 us, 2821.5 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 418.7 us, 4776.6 MB/s OK Compression level: 7 comp(write): 608.6 us, 3286.4 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 358.8 us, 5573.5 MB/s OK Compression level: 8 comp(write): 631.4 us, 3167.8 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 353.0 us, 5665.1 MB/s OK Compression level: 9 comp(write): 693.2 us, 2885.3 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 409.0 us, 4889.9 MB/s OK --> 5, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 5 ********************** Running benchmarks ********************* memcpy(write): 566.9 us, 3528.0 MB/s memcpy(read): 603.0 us, 3317.0 MB/s Compression level: 0 comp(write): 178.4 us, 11208.9 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 136.8 us, 14620.8 MB/s OK Compression level: 1 comp(write): 306.2 us, 6530.7 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 138.5 us, 14445.6 MB/s OK Compression level: 2 comp(write): 271.6 us, 7364.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 111.6 us, 17913.8 MB/s OK Compression level: 3 comp(write): 291.1 us, 6871.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 99.9 us, 20018.2 MB/s OK Compression level: 4 comp(write): 452.6 us, 4419.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 138.3 us, 14465.5 MB/s OK Compression level: 5 comp(write): 577.4 us, 3463.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 102.8 us, 19446.0 MB/s OK Compression level: 6 comp(write): 559.7 us, 3573.6 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 321.2 us, 6227.1 MB/s OK Compression level: 7 comp(write): 557.0 us, 3590.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 374.0 us, 5347.7 MB/s OK Compression level: 8 comp(write): 595.9 us, 3356.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 384.8 us, 5197.1 MB/s OK Compression level: 9 comp(write): 678.0 us, 2950.1 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 400.5 us, 4993.6 MB/s OK --> 6, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 6 ********************** Running benchmarks ********************* memcpy(write): 561.4 us, 3562.7 MB/s memcpy(read): 596.9 us, 3350.7 MB/s Compression level: 0 comp(write): 185.4 us, 10790.2 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 145.0 us, 13796.6 MB/s OK Compression level: 1 comp(write): 222.8 us, 8977.8 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 124.5 us, 16059.9 MB/s OK Compression level: 2 comp(write): 234.5 us, 8528.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 99.6 us, 20078.4 MB/s OK Compression level: 3 comp(write): 225.3 us, 8876.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 103.3 us, 19359.2 MB/s OK Compression level: 4 comp(write): 356.7 us, 5606.2 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 97.6 us, 20489.3 MB/s OK Compression level: 5 comp(write): 511.5 us, 3909.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 106.1 us, 18848.0 MB/s OK Compression level: 6 comp(write): 501.9 us, 3984.7 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 321.3 us, 6223.9 MB/s OK Compression level: 7 comp(write): 472.5 us, 4233.2 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 286.0 us, 6992.2 MB/s OK Compression level: 8 comp(write): 476.2 us, 4200.1 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 306.4 us, 6527.9 MB/s OK Compression level: 9 comp(write): 656.7 us, 3045.5 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 419.0 us, 4773.3 MB/s OK --> 7, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 7 ********************** Running benchmarks ********************* memcpy(write): 555.6 us, 3600.0 MB/s memcpy(read): 595.0 us, 3361.2 MB/s Compression level: 0 comp(write): 194.0 us, 10311.5 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 152.2 us, 13141.2 MB/s OK Compression level: 1 comp(write): 229.3 us, 8721.6 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 113.7 us, 17585.2 MB/s OK Compression level: 2 comp(write): 196.3 us, 10190.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 99.1 us, 20185.0 MB/s OK Compression level: 3 comp(write): 205.1 us, 9752.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 98.6 us, 20275.6 MB/s OK Compression level: 4 comp(write): 350.4 us, 5707.8 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 105.2 us, 19005.2 MB/s OK Compression level: 5 comp(write): 443.7 us, 4507.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 94.7 us, 21111.1 MB/s OK Compression level: 6 comp(write): 423.4 us, 4724.1 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 280.5 us, 7129.8 MB/s OK Compression level: 7 comp(write): 465.4 us, 4297.4 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 309.3 us, 6466.3 MB/s OK Compression level: 8 comp(write): 472.7 us, 4231.0 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 304.4 us, 6569.3 MB/s OK Compression level: 9 comp(write): 672.8 us, 2972.5 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 449.6 us, 4448.5 MB/s OK --> 8, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 8 ********************** Running benchmarks ********************* memcpy(write): 547.3 us, 3654.1 MB/s memcpy(read): 589.9 us, 3390.2 MB/s Compression level: 0 comp(write): 172.1 us, 11617.9 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 134.5 us, 14868.2 MB/s OK Compression level: 1 comp(write): 201.1 us, 9945.0 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 103.0 us, 19426.3 MB/s OK Compression level: 2 comp(write): 179.8 us, 11124.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 100.4 us, 19924.8 MB/s OK Compression level: 3 comp(write): 204.1 us, 9798.9 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 89.0 us, 22477.8 MB/s OK Compression level: 4 comp(write): 310.8 us, 6435.1 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 90.0 us, 22215.8 MB/s OK Compression level: 5 comp(write): 400.6 us, 4992.3 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 86.9 us, 23011.2 MB/s OK Compression level: 6 comp(write): 382.9 us, 5222.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 233.7 us, 8559.7 MB/s OK Compression level: 7 comp(write): 326.6 us, 6123.9 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 203.8 us, 9812.9 MB/s OK Compression level: 8 comp(write): 359.1 us, 5568.8 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 220.9 us, 9055.0 MB/s OK Compression level: 9 comp(write): 393.8 us, 5079.3 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 281.3 us, 7110.1 MB/s OK --> 9, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 9 ********************** Running benchmarks ********************* memcpy(write): 437.4 us, 4572.6 MB/s memcpy(read): 407.5 us, 4907.9 MB/s Compression level: 0 comp(write): 172.0 us, 11626.5 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 130.1 us, 15374.8 MB/s OK Compression level: 1 comp(write): 187.3 us, 10677.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 103.5 us, 19316.9 MB/s OK Compression level: 2 comp(write): 176.2 us, 11349.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 85.7 us, 23340.6 MB/s OK Compression level: 3 comp(write): 168.6 us, 11859.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 81.3 us, 24606.7 MB/s OK Compression level: 4 comp(write): 275.0 us, 7273.6 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 91.3 us, 21900.3 MB/s OK Compression level: 5 comp(write): 346.2 us, 5776.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 93.6 us, 21364.8 MB/s OK Compression level: 6 comp(write): 331.2 us, 6039.4 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 209.2 us, 9561.5 MB/s OK Compression level: 7 comp(write): 315.5 us, 6339.2 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 205.0 us, 9756.1 MB/s OK Compression level: 8 comp(write): 351.3 us, 5693.1 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 198.5 us, 10074.9 MB/s OK Compression level: 9 comp(write): 455.8 us, 4387.9 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 281.9 us, 7094.4 MB/s OK --> 10, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 10 ********************** Running benchmarks ********************* memcpy(write): 634.7 us, 3150.9 MB/s memcpy(read): 658.3 us, 3038.2 MB/s Compression level: 0 comp(write): 194.9 us, 10261.8 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 160.0 us, 12501.6 MB/s OK Compression level: 1 comp(write): 181.5 us, 11016.9 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 102.0 us, 19611.3 MB/s OK Compression level: 2 comp(write): 152.7 us, 13097.8 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 80.7 us, 24791.8 MB/s OK Compression level: 3 comp(write): 165.6 us, 12074.1 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 77.9 us, 25669.3 MB/s OK Compression level: 4 comp(write): 262.6 us, 7617.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 91.1 us, 21946.6 MB/s OK Compression level: 5 comp(write): 336.2 us, 5948.4 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 95.1 us, 21037.1 MB/s OK Compression level: 6 comp(write): 345.0 us, 5796.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 242.4 us, 8250.5 MB/s OK Compression level: 7 comp(write): 357.2 us, 5599.7 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 247.3 us, 8087.2 MB/s OK Compression level: 8 comp(write): 367.0 us, 5449.1 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 212.7 us, 9404.4 MB/s OK Compression level: 9 comp(write): 401.9 us, 4976.2 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 288.0 us, 6943.8 MB/s OK --> 11, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($Date:: $) Using synthetic data with 19 significant bits (out of 32) Dataset size: 2097152 bytes Type size: 8 bytes Working set: 256.0 MB Number of threads: 11 ********************** Running benchmarks ********************* memcpy(write): 652.1 us, 3067.1 MB/s memcpy(read): 647.0 us, 3091.0 MB/s Compression level: 0 comp(write): 211.2 us, 9470.1 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 201.7 us, 9914.9 MB/s OK Compression level: 1 comp(write): 162.3 us, 12320.3 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 105.6 us, 18944.3 MB/s OK Compression level: 2 comp(write): 149.5 us, 13378.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 76.7 us, 26072.8 MB/s OK Compression level: 3 comp(write): 153.0 us, 13075.7 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 75.6 us, 26458.1 MB/s OK Compression level: 4 comp(write): 243.7 us, 8208.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 86.2 us, 23205.2 MB/s OK Compression level: 5 comp(write): 297.7 us, 6718.7 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 84.2 us, 23740.3 MB/s OK Compression level: 6 comp(write): 308.1 us, 6491.9 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 200.6 us, 9969.4 MB/s OK Compression level: 7 comp(write): 351.5 us, 5690.4 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 265.5 us, 7534.4 MB/s OK Compression level: 8 comp(write): 348.8 us, 5734.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 250.6 us, 7982.1 MB/s OK Compression level: 9 comp(write): 413.2 us, 4840.8 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 297.6 us, 6719.9 MB/s OK --> 12, 2097152, 8, 19 ********************** Run info ****************************** Blosc version: 1.1.4.dev ($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): 610.3 us, 3276.9 MB/s memcpy(read): 618.4 us, 3234.2 MB/s Compression level: 0 comp(write): 221.5 us, 9027.4 MB/s Final bytes: 2097168 Ratio: 1.00 decomp(read): 163.5 us, 12232.4 MB/s OK Compression level: 1 comp(write): 157.4 us, 12707.4 MB/s Final bytes: 1095184 Ratio: 1.91 decomp(read): 96.1 us, 20811.3 MB/s OK Compression level: 2 comp(write): 140.7 us, 14211.2 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 99.8 us, 20031.8 MB/s OK Compression level: 3 comp(write): 160.5 us, 12460.5 MB/s Final bytes: 584976 Ratio: 3.59 decomp(read): 98.8 us, 20250.5 MB/s OK Compression level: 4 comp(write): 227.0 us, 8810.0 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 90.5 us, 22105.8 MB/s OK Compression level: 5 comp(write): 307.5 us, 6504.5 MB/s Final bytes: 558608 Ratio: 3.75 decomp(read): 115.7 us, 17287.6 MB/s OK Compression level: 6 comp(write): 300.8 us, 6648.3 MB/s Final bytes: 348816 Ratio: 6.01 decomp(read): 223.5 us, 8946.7 MB/s OK Compression level: 7 comp(write): 331.7 us, 6029.8 MB/s Final bytes: 275728 Ratio: 7.61 decomp(read): 258.2 us, 7745.9 MB/s OK Compression level: 8 comp(write): 337.5 us, 5926.4 MB/s Final bytes: 278384 Ratio: 7.53 decomp(read): 253.0 us, 7905.0 MB/s OK Compression level: 9 comp(write): 448.5 us, 4459.2 MB/s Final bytes: 270256 Ratio: 7.76 decomp(read): 348.4 us, 5740.8 MB/s OK Round-trip compr/decompr on 90.0 GB Elapsed time: 42.3 s, 4790.3 MB/s