== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 11:24:34 (1779204274)
Compress/decompress synthetic data
kunit/kcompr options: 'run_id=20193'
[ 2371.868876] lustre_kcompr_20193: *****
[ 2371.872746] lustre_kcompr_20193: (de)compression test on random binary data
[ 2371.878237] lustre_kcompr_20193: *****
[ 2371.895734] lustre_kcompr_20193: compr lz4(1) in 64kB chunks took 1582 us (2528 MB/s), compress ratio: 97.95
[ 2371.902575] lustre_kcompr_20193: compr lz4(1) in 128kB chunks took 1952 us (2049 MB/s), compress ratio: 102.79
[ 2371.909627] lustre_kcompr_20193: compr lz4(1) in 256kB chunks took 2299 us (1739 MB/s), compress ratio: 105.89
[ 2371.917554] lustre_kcompr_20193: compr lz4(1) in 512kB chunks took 1834 us (2181 MB/s), compress ratio: 107.74
[ 2371.926983] lustre_kcompr_20193: compr lz4(1) in 1024kB chunks took 4135 us (967 MB/s), compress ratio: 108.87
[ 2371.933647] lustre_kcompr_20193: compr lz4(1) in 2048kB chunks took 1705 us (2346 MB/s), compress ratio: 109.36
[ 2371.940537] lustre_kcompr_20193: compr lz4(1) in 4096kB chunks took 1929 us (2073 MB/s), compress ratio: 109.81
[ 2371.956460] lustre_kcompr_20193: decompr lz4(1) took 2513 us (14 MB/s)
[ 2371.961918] lustre_kcompr_20193: test_comp_compress_decompress(lz4,1) ret 0
[ 2371.967622] lustre_kcompr_20193: acompr lz4(1) of 128kB chunks took 88 us (1420 MB/s), compress ratio: 103.77
[ 2371.974245] lustre_kcompr_20193: adecompr lz4(1) took 150 us (8 MB/s)
[ 2371.980830] lustre_kcompr_20193: test_acomp_compress_decompress(lz4,1) ret 0
[ 2372.004474] lustre_kcompr_20193: compr lz4(4) in 64kB chunks took 1568 us (2551 MB/s), compress ratio: 83.78
[ 2372.015711] lustre_kcompr_20193: compr lz4(4) in 128kB chunks took 3028 us (1321 MB/s), compress ratio: 93.54
[ 2372.026284] lustre_kcompr_20193: compr lz4(4) in 256kB chunks took 1892 us (2114 MB/s), compress ratio: 99.47
[ 2372.033536] lustre_kcompr_20193: compr lz4(4) in 512kB chunks took 1980 us (2020 MB/s), compress ratio: 103.97
[ 2372.044499] lustre_kcompr_20193: compr lz4(4) in 1024kB chunks took 1737 us (2302 MB/s), compress ratio: 105.97
[ 2372.054766] lustre_kcompr_20193: compr lz4(4) in 2048kB chunks took 2484 us (1610 MB/s), compress ratio: 106.68
[ 2372.070894] lustre_kcompr_20193: compr lz4(4) in 4096kB chunks took 3917 us (1021 MB/s), compress ratio: 106.62
[ 2372.095399] lustre_kcompr_20193: decompr lz4(4) took 3764 us (9 MB/s)
[ 2372.100776] lustre_kcompr_20193: test_comp_compress_decompress(lz4,4) ret 0
[ 2372.108062] lustre_kcompr_20193: acompr lz4(4) of 128kB chunks took 2597 us (48 MB/s), compress ratio: 92.89
[ 2372.119281] lustre_kcompr_20193: adecompr lz4(4) took 101 us (13 MB/s)
[ 2372.134749] lustre_kcompr_20193: test_acomp_compress_decompress(lz4,4) ret 0
[ 2372.158405] lustre_kcompr_20193: compr lz4(9) in 64kB chunks took 2803 us (1427 MB/s), compress ratio: 62.84
[ 2372.171827] lustre_kcompr_20193: compr lz4(9) in 128kB chunks took 3169 us (1262 MB/s), compress ratio: 77.96
[ 2372.184980] lustre_kcompr_20193: compr lz4(9) in 256kB chunks took 1328 us (3012 MB/s), compress ratio: 89.25
[ 2372.203902] lustre_kcompr_20193: compr lz4(9) in 512kB chunks took 2038 us (1962 MB/s), compress ratio: 96.91
[ 2372.212824] lustre_kcompr_20193: compr lz4(9) in 1024kB chunks took 2294 us (1743 MB/s), compress ratio: 99.12
[ 2372.225114] lustre_kcompr_20193: compr lz4(9) in 2048kB chunks took 2195 us (1822 MB/s), compress ratio: 101.73
[ 2372.246315] lustre_kcompr_20193: compr lz4(9) in 4096kB chunks took 3239 us (1234 MB/s), compress ratio: 102.70
[ 2372.273793] lustre_kcompr_20193: decompr lz4(9) took 3580 us (10 MB/s)
[ 2372.283541] lustre_kcompr_20193: test_comp_compress_decompress(lz4,9) ret 0
[ 2372.291562] lustre_kcompr_20193: acompr lz4(9) of 128kB chunks took 397 us (314 MB/s), compress ratio: 77.05
[ 2372.301220] lustre_kcompr_20193: adecompr lz4(9) took 95 us (17 MB/s)
[ 2372.310256] lustre_kcompr_20193: test_acomp_compress_decompress(lz4,9) ret 0
[ 2372.323915] lustre_kcompr_20193: compr lz4(15) in 64kB chunks took 1968 us (2032 MB/s), compress ratio: 29.69
[ 2372.330827] lustre_kcompr_20193: compr lz4(15) in 128kB chunks took 1448 us (2762 MB/s), compress ratio: 44.16
[ 2372.349654] lustre_kcompr_20193: compr lz4(15) in 256kB chunks took 8231 us (485 MB/s), compress ratio: 59.46
[ 2372.364137] lustre_kcompr_20193: compr lz4(15) in 512kB chunks took 2632 us (1519 MB/s), compress ratio: 70.84
[ 2372.388795] lustre_kcompr_20193: compr lz4(15) in 1024kB chunks took 3176 us (1259 MB/s), compress ratio: 82.09
[ 2372.411290] lustre_kcompr_20193: compr lz4(15) in 2048kB chunks took 9691 us (412 MB/s), compress ratio: 87.46
[ 2372.434504] lustre_kcompr_20193: compr lz4(15) in 4096kB chunks took 1268 us (3154 MB/s), compress ratio: 89.56
[ 2372.474726] lustre_kcompr_20193: decompr lz4(15) took 2227 us (20 MB/s)
[ 2372.479438] lustre_kcompr_20193: test_comp_compress_decompress(lz4,15) ret 0
[ 2372.487971] lustre_kcompr_20193: acompr lz4(15) of 128kB chunks took 84 us (1488 MB/s), compress ratio: 44.94
[ 2372.496863] lustre_kcompr_20193: adecompr lz4(15) took 117 us (23 MB/s)
[ 2372.507621] lustre_kcompr_20193: test_acomp_compress_decompress(lz4,15) ret 0
[ 2372.541552] lustre_kcompr_20193: compr lz4hc(1) in 64kB chunks took 19612 us (203 MB/s), compress ratio: 99.25
[ 2372.582980] lustre_kcompr_20193: compr lz4hc(1) in 128kB chunks took 34368 us (116 MB/s), compress ratio: 105.41
[ 2372.633645] lustre_kcompr_20193: compr lz4hc(1) in 256kB chunks took 42475 us (94 MB/s), compress ratio: 108.79
[ 2372.673112] lustre_kcompr_20193: compr lz4hc(1) in 512kB chunks took 28866 us (138 MB/s), compress ratio: 110.55
[ 2372.712120] lustre_kcompr_20193: compr lz4hc(1) in 1024kB chunks took 32363 us (123 MB/s), compress ratio: 111.46
[ 2372.751897] lustre_kcompr_20193: compr lz4hc(1) in 2048kB chunks took 25244 us (158 MB/s), compress ratio: 111.93
[ 2372.820614] lustre_kcompr_20193: compr lz4hc(1) in 4096kB chunks took 64619 us (61 MB/s), compress ratio: 112.18
[ 2372.843547] lustre_kcompr_20193: decompr lz4hc(1) took 3282 us (10 MB/s)
[ 2372.853566] lustre_kcompr_20193: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2372.862989] lustre_kcompr_20193: acompr lz4hc(1) of 128kB chunks took 1045 us (119 MB/s), compress ratio: 109.50
[ 2372.874331] lustre_kcompr_20193: adecompr lz4hc(1) took 270 us (4 MB/s)
[ 2372.882893] lustre_kcompr_20193: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2372.975346] lustre_kcompr_20193: compr lz4hc(3) in 64kB chunks took 74415 us (53 MB/s), compress ratio: 99.60
[ 2373.017786] lustre_kcompr_20193: compr lz4hc(3) in 128kB chunks took 31110 us (128 MB/s), compress ratio: 105.82
[ 2373.097884] lustre_kcompr_20193: compr lz4hc(3) in 256kB chunks took 72213 us (55 MB/s), compress ratio: 109.22
[ 2373.183129] lustre_kcompr_20193: compr lz4hc(3) in 512kB chunks took 78549 us (50 MB/s), compress ratio: 111.00
[ 2373.271289] lustre_kcompr_20193: compr lz4hc(3) in 1024kB chunks took 79043 us (50 MB/s), compress ratio: 111.91
[ 2373.373134] lustre_kcompr_20193: compr lz4hc(3) in 2048kB chunks took 89650 us (44 MB/s), compress ratio: 112.39
[ 2373.418946] lustre_kcompr_20193: compr lz4hc(3) in 4096kB chunks took 35211 us (113 MB/s), compress ratio: 112.63
[ 2373.430238] lustre_kcompr_20193: decompr lz4hc(3) took 1373 us (25 MB/s)
[ 2373.434668] lustre_kcompr_20193: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2373.440131] lustre_kcompr_20193: acompr lz4hc(3) of 128kB chunks took 944 us (132 MB/s), compress ratio: 109.86
[ 2373.445592] lustre_kcompr_20193: adecompr lz4hc(3) took 152 us (7 MB/s)
[ 2373.454795] lustre_kcompr_20193: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2374.206974] lustre_kcompr_20193: compr lz4hc(8) in 64kB chunks took 730191 us (5 MB/s), compress ratio: 106.01
[ 2375.503611] lustre_kcompr_20193: compr lz4hc(8) in 128kB chunks took 1281097 us (3 MB/s), compress ratio: 113.29
[ 2376.673080] lustre_kcompr_20193: compr lz4hc(8) in 256kB chunks took 1162302 us (3 MB/s), compress ratio: 117.31
[ 2377.913296] lustre_kcompr_20193: compr lz4hc(8) in 512kB chunks took 1223335 us (3 MB/s), compress ratio: 119.40
[ 2378.792617] lustre_kcompr_20193: compr lz4hc(8) in 1024kB chunks took 870481 us (4 MB/s), compress ratio: 120.48
[ 2380.002859] lustre_kcompr_20193: compr lz4hc(8) in 2048kB chunks took 1197996 us (3 MB/s), compress ratio: 121.07
[ 2381.153955] lustre_kcompr_20193: compr lz4hc(8) in 4096kB chunks took 1142432 us (3 MB/s), compress ratio: 121.37
[ 2381.170258] lustre_kcompr_20193: decompr lz4hc(8) took 2259 us (14 MB/s)
[ 2381.181615] lustre_kcompr_20193: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2381.254325] lustre_kcompr_20193: acompr lz4hc(8) of 128kB chunks took 57552 us (2 MB/s), compress ratio: 117.02
[ 2381.275421] lustre_kcompr_20193: adecompr lz4hc(8) took 90 us (11 MB/s)
[ 2381.303275] lustre_kcompr_20193: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2382.106577] lustre_kcompr_20193: compr lz4hc(15) in 64kB chunks took 781578 us (5 MB/s), compress ratio: 106.67
[ 2383.715829] lustre_kcompr_20193: compr lz4hc(15) in 128kB chunks took 1595287 us (2 MB/s), compress ratio: 114.51
[ 2385.426210] lustre_kcompr_20193: compr lz4hc(15) in 256kB chunks took 1690709 us (2 MB/s), compress ratio: 118.80
[ 2387.802777] lustre_kcompr_20193: compr lz4hc(15) in 512kB chunks took 2355684 us (1 MB/s), compress ratio: 121.05
[ 2389.402091] lustre_kcompr_20193: compr lz4hc(15) in 1024kB chunks took 1593487 us (2 MB/s), compress ratio: 122.26
[ 2391.308601] lustre_kcompr_20193: compr lz4hc(15) in 2048kB chunks took 1886937 us (2 MB/s), compress ratio: 122.91
[ 2392.725015] lustre_kcompr_20193: compr lz4hc(15) in 4096kB chunks took 1411534 us (2 MB/s), compress ratio: 123.23
[ 2392.765559] lustre_kcompr_20193: decompr lz4hc(15) took 2610 us (12 MB/s)
[ 2392.777689] lustre_kcompr_20193: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2392.813684] lustre_kcompr_20193: acompr lz4hc(15) of 128kB chunks took 30085 us (4 MB/s), compress ratio: 118.61
[ 2392.827712] lustre_kcompr_20193: adecompr lz4hc(15) took 95 us (11 MB/s)
[ 2392.874495] lustre_kcompr_20193: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2392.896586] lustre_kcompr_20193: compr lzo(-1) in 64kB chunks took 7980 us (501 MB/s), compress ratio: 82.67
[ 2392.917816] lustre_kcompr_20193: compr lzo(-1) in 128kB chunks took 5899 us (678 MB/s), compress ratio: 87.40
[ 2392.937694] lustre_kcompr_20193: compr lzo(-1) in 256kB chunks took 6921 us (577 MB/s), compress ratio: 87.18
[ 2392.956628] lustre_kcompr_20193: compr lzo(-1) in 512kB chunks took 8812 us (453 MB/s), compress ratio: 89.39
[ 2392.986537] lustre_kcompr_20193: compr lzo(-1) in 1024kB chunks took 5881 us (680 MB/s), compress ratio: 88.90
[ 2393.020306] lustre_kcompr_20193: compr lzo(-1) in 2048kB chunks took 8642 us (462 MB/s), compress ratio: 89.56
[ 2393.060994] lustre_kcompr_20193: compr lzo(-1) in 4096kB chunks took 7625 us (524 MB/s), compress ratio: 89.80
[ 2393.111717] lustre_kcompr_20193: decompr lzo(-1) took 10337 us (4 MB/s)
[ 2393.124755] lustre_kcompr_20193: test_comp_compress_decompress(lzo,-1) ret 0
[ 2393.143975] lustre_kcompr_20193: acompr lzo(-1) of 128kB chunks took 138 us (905 MB/s), compress ratio: 89.34
[ 2393.155216] lustre_kcompr_20193: adecompr lzo(-1) took 100 us (13 MB/s)
[ 2393.174242] lustre_kcompr_20193: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2393.756211] lustre_kcompr_20193: compr deflate(1) in 64kB chunks took 560234 us (7 MB/s), compress ratio: 99.40
[ 2394.557017] lustre_kcompr_20193: compr deflate(1) in 128kB chunks took 791183 us (5 MB/s), compress ratio: 110.01
[ 2394.814094] lustre_kcompr_20193: compr deflate(1) in 256kB chunks took 246199 us (16 MB/s), compress ratio: 116.76
[ 2395.168522] lustre_kcompr_20193: compr deflate(1) in 512kB chunks took 350180 us (11 MB/s), compress ratio: 120.74
[ 2395.422745] lustre_kcompr_20193: compr deflate(1) in 1024kB chunks took 250240 us (15 MB/s), compress ratio: 122.83
[ 2395.732887] lustre_kcompr_20193: compr deflate(1) in 2048kB chunks took 306304 us (13 MB/s), compress ratio: 123.79
[ 2396.325752] lustre_kcompr_20193: compr deflate(1) in 4096kB chunks took 583774 us (6 MB/s), compress ratio: 124.11
[ 2396.363727] lustre_kcompr_20193: decompr deflate(1) took 10313 us (3 MB/s)
[ 2396.373367] lustre_kcompr_20193: test_comp_compress_decompress(deflate,1) ret 0
[ 2396.417873] lustre_kcompr_20193: acompr deflate(1) of 128kB chunks took 27319 us (4 MB/s), compress ratio: 114.27
[ 2396.423893] lustre_kcompr_20193: adecompr deflate(1) took 184 us (5 MB/s)
[ 2396.437974] lustre_kcompr_20193: test_acomp_compress_decompress(deflate,1) ret 0
[ 2397.104730] lustre_kcompr_20193: compr deflate(6) in 64kB chunks took 645758 us (6 MB/s), compress ratio: 99.40
[ 2397.688419] lustre_kcompr_20193: compr deflate(6) in 128kB chunks took 554438 us (7 MB/s), compress ratio: 110.01
[ 2398.103554] lustre_kcompr_20193: compr deflate(6) in 256kB chunks took 410133 us (9 MB/s), compress ratio: 116.76
[ 2398.535958] lustre_kcompr_20193: compr deflate(6) in 512kB chunks took 425644 us (9 MB/s), compress ratio: 120.74
[ 2399.000860] lustre_kcompr_20193: compr deflate(6) in 1024kB chunks took 456164 us (8 MB/s), compress ratio: 122.83
[ 2399.395844] lustre_kcompr_20193: compr deflate(6) in 2048kB chunks took 383452 us (10 MB/s), compress ratio: 123.79
[ 2399.790454] lustre_kcompr_20193: compr deflate(6) in 4096kB chunks took 387370 us (10 MB/s), compress ratio: 124.11
[ 2399.814710] lustre_kcompr_20193: decompr deflate(6) took 7246 us (4 MB/s)
[ 2399.823487] lustre_kcompr_20193: test_comp_compress_decompress(deflate,6) ret 0
[ 2399.850775] lustre_kcompr_20193: acompr deflate(6) of 128kB chunks took 13227 us (9 MB/s), compress ratio: 114.27
[ 2399.862549] lustre_kcompr_20193: adecompr deflate(6) took 515 us (2 MB/s)
[ 2399.877690] lustre_kcompr_20193: test_acomp_compress_decompress(deflate,6) ret 0
[ 2400.345991] lustre_kcompr_20193: compr deflate(9) in 64kB chunks took 455492 us (8 MB/s), compress ratio: 99.40
[ 2400.846573] lustre_kcompr_20193: compr deflate(9) in 128kB chunks took 488563 us (8 MB/s), compress ratio: 110.01
[ 2401.276945] lustre_kcompr_20193: compr deflate(9) in 256kB chunks took 421776 us (9 MB/s), compress ratio: 116.76
[ 2401.735520] lustre_kcompr_20193: compr deflate(9) in 512kB chunks took 453040 us (8 MB/s), compress ratio: 120.74
[ 2402.207690] lustre_kcompr_20193: compr deflate(9) in 1024kB chunks took 455193 us (8 MB/s), compress ratio: 122.83
[ 2402.528386] lustre_kcompr_20193: compr deflate(9) in 2048kB chunks took 307396 us (13 MB/s), compress ratio: 123.79
[ 2403.144813] lustre_kcompr_20193: compr deflate(9) in 4096kB chunks took 602776 us (6 MB/s), compress ratio: 124.11
[ 2403.164081] lustre_kcompr_20193: decompr deflate(9) took 5530 us (5 MB/s)
[ 2403.172669] lustre_kcompr_20193: test_comp_compress_decompress(deflate,9) ret 0
[ 2403.187699] lustre_kcompr_20193: acompr deflate(9) of 128kB chunks took 9821 us (12 MB/s), compress ratio: 114.27
[ 2403.193734] lustre_kcompr_20193: adecompr deflate(9) took 190 us (5 MB/s)
[ 2403.203248] lustre_kcompr_20193: test_acomp_compress_decompress(deflate,9) ret 0
[ 2403.207594] lustre_kcompr_20193: SUCCESS
Compress/decompress text file, size 15187496
kunit/kcompr options: 'run_id=13600 input_file=/tmp/f84.sanity'
[ 2411.564356] lustre_kcompr_13600: *****
[ 2411.567905] lustre_kcompr_13600: (de)compression test on provided file /tmp/f84.sanity
[ 2411.574578] lustre_kcompr_13600: *****
[ 2411.627650] lustre_kcompr_13600: compr lz4(1) in 64kB chunks took 34834 us (114 MB/s), compress ratio: 2.93
[ 2411.672305] lustre_kcompr_13600: compr lz4(1) in 128kB chunks took 33762 us (118 MB/s), compress ratio: 3.04
[ 2411.733114] lustre_kcompr_13600: compr lz4(1) in 256kB chunks took 47945 us (83 MB/s), compress ratio: 3.08
[ 2411.787667] lustre_kcompr_13600: compr lz4(1) in 512kB chunks took 41198 us (97 MB/s), compress ratio: 3.10
[ 2411.824410] lustre_kcompr_13600: compr lz4(1) in 1024kB chunks took 31917 us (125 MB/s), compress ratio: 3.11
[ 2411.863585] lustre_kcompr_13600: compr lz4(1) in 2048kB chunks took 32500 us (123 MB/s), compress ratio: 3.11
[ 2411.903229] lustre_kcompr_13600: compr lz4(1) in 4096kB chunks took 28594 us (139 MB/s), compress ratio: 3.12
[ 2411.924516] lustre_kcompr_13600: decompr lz4(1) took 6649 us (192 MB/s)
[ 2411.933854] lustre_kcompr_13600: test_comp_compress_decompress(lz4,1) ret 0
[ 2411.940222] lustre_kcompr_13600: acompr lz4(1) of 128kB chunks took 1293 us (96 MB/s), compress ratio: 2.68
[ 2411.945899] lustre_kcompr_13600: adecompr lz4(1) took 164 us (284 MB/s)
[ 2411.952611] lustre_kcompr_13600: test_acomp_compress_decompress(lz4,1) ret 0
[ 2412.025684] lustre_kcompr_13600: compr lz4(4) in 64kB chunks took 61163 us (65 MB/s), compress ratio: 2.67
[ 2412.062703] lustre_kcompr_13600: compr lz4(4) in 128kB chunks took 29080 us (137 MB/s), compress ratio: 2.63
[ 2412.105673] lustre_kcompr_13600: compr lz4(4) in 256kB chunks took 35520 us (112 MB/s), compress ratio: 2.68
[ 2412.139555] lustre_kcompr_13600: compr lz4(4) in 512kB chunks took 27387 us (146 MB/s), compress ratio: 2.71
[ 2412.181409] lustre_kcompr_13600: compr lz4(4) in 1024kB chunks took 35814 us (111 MB/s), compress ratio: 2.72
[ 2412.263377] lustre_kcompr_13600: compr lz4(4) in 2048kB chunks took 72530 us (55 MB/s), compress ratio: 2.72
[ 2412.305852] lustre_kcompr_13600: compr lz4(4) in 4096kB chunks took 32658 us (122 MB/s), compress ratio: 2.73
[ 2412.339669] lustre_kcompr_13600: decompr lz4(4) took 9768 us (149 MB/s)
[ 2412.345623] lustre_kcompr_13600: test_comp_compress_decompress(lz4,4) ret 0
[ 2412.359632] lustre_kcompr_13600: acompr lz4(4) of 128kB chunks took 1389 us (89 MB/s), compress ratio: 2.30
[ 2412.371479] lustre_kcompr_13600: adecompr lz4(4) took 161 us (336 MB/s)
[ 2412.397799] lustre_kcompr_13600: test_acomp_compress_decompress(lz4,4) ret 0
[ 2412.491641] lustre_kcompr_13600: compr lz4(9) in 64kB chunks took 62142 us (64 MB/s), compress ratio: 2.30
[ 2412.544276] lustre_kcompr_13600: compr lz4(9) in 128kB chunks took 40138 us (99 MB/s), compress ratio: 2.15
[ 2412.577778] lustre_kcompr_13600: compr lz4(9) in 256kB chunks took 22351 us (178 MB/s), compress ratio: 2.20
[ 2412.618812] lustre_kcompr_13600: compr lz4(9) in 512kB chunks took 33293 us (120 MB/s), compress ratio: 2.23
[ 2412.674402] lustre_kcompr_13600: compr lz4(9) in 1024kB chunks took 45403 us (88 MB/s), compress ratio: 2.24
[ 2412.739493] lustre_kcompr_13600: compr lz4(9) in 2048kB chunks took 42290 us (94 MB/s), compress ratio: 2.25
[ 2412.786705] lustre_kcompr_13600: compr lz4(9) in 4096kB chunks took 32451 us (123 MB/s), compress ratio: 2.26
[ 2412.823907] lustre_kcompr_13600: decompr lz4(9) took 15878 us (111 MB/s)
[ 2412.832956] lustre_kcompr_13600: test_comp_compress_decompress(lz4,9) ret 0
[ 2412.842334] lustre_kcompr_13600: acompr lz4(9) of 128kB chunks took 607 us (205 MB/s), compress ratio: 1.87
[ 2412.854427] lustre_kcompr_13600: adecompr lz4(9) took 283 us (235 MB/s)
[ 2412.866587] lustre_kcompr_13600: test_acomp_compress_decompress(lz4,9) ret 0
[ 2412.922401] lustre_kcompr_13600: compr lz4(15) in 64kB chunks took 27525 us (145 MB/s), compress ratio: 1.62
[ 2412.957534] lustre_kcompr_13600: compr lz4(15) in 128kB chunks took 20461 us (195 MB/s), compress ratio: 1.52
[ 2412.987345] lustre_kcompr_13600: compr lz4(15) in 256kB chunks took 25763 us (155 MB/s), compress ratio: 1.56
[ 2413.020773] lustre_kcompr_13600: compr lz4(15) in 512kB chunks took 20873 us (191 MB/s), compress ratio: 1.58
[ 2413.057637] lustre_kcompr_13600: compr lz4(15) in 1024kB chunks took 25316 us (158 MB/s), compress ratio: 1.60
[ 2413.102632] lustre_kcompr_13600: compr lz4(15) in 2048kB chunks took 30456 us (131 MB/s), compress ratio: 1.60
[ 2413.152212] lustre_kcompr_13600: compr lz4(15) in 4096kB chunks took 38610 us (103 MB/s), compress ratio: 1.60
[ 2413.191687] lustre_kcompr_13600: decompr lz4(15) took 7511 us (330 MB/s)
[ 2413.209518] lustre_kcompr_13600: test_comp_compress_decompress(lz4,15) ret 0
[ 2413.216603] lustre_kcompr_13600: acompr lz4(15) of 128kB chunks took 347 us (360 MB/s), compress ratio: 1.33
[ 2413.228271] lustre_kcompr_13600: adecompr lz4(15) took 182 us (516 MB/s)
[ 2413.259378] lustre_kcompr_13600: test_acomp_compress_decompress(lz4,15) ret 0
[ 2413.531600] lustre_kcompr_13600: compr lz4hc(1) in 64kB chunks took 199557 us (20 MB/s), compress ratio: 3.58
[ 2413.769678] lustre_kcompr_13600: compr lz4hc(1) in 128kB chunks took 223420 us (17 MB/s), compress ratio: 3.77
[ 2414.038821] lustre_kcompr_13600: compr lz4hc(1) in 256kB chunks took 245564 us (16 MB/s), compress ratio: 3.88
[ 2414.387061] lustre_kcompr_13600: compr lz4hc(1) in 512kB chunks took 323932 us (12 MB/s), compress ratio: 3.93
[ 2414.768586] lustre_kcompr_13600: compr lz4hc(1) in 1024kB chunks took 359638 us (11 MB/s), compress ratio: 3.96
[ 2415.143956] lustre_kcompr_13600: compr lz4hc(1) in 2048kB chunks took 366798 us (10 MB/s), compress ratio: 3.97
[ 2415.347758] lustre_kcompr_13600: compr lz4hc(1) in 4096kB chunks took 196006 us (20 MB/s), compress ratio: 3.98
[ 2415.373761] lustre_kcompr_13600: decompr lz4hc(1) took 9302 us (107 MB/s)
[ 2415.382212] lustre_kcompr_13600: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2415.397878] lustre_kcompr_13600: acompr lz4hc(1) of 128kB chunks took 7020 us (17 MB/s), compress ratio: 3.27
[ 2415.406547] lustre_kcompr_13600: adecompr lz4hc(1) took 524 us (72 MB/s)
[ 2415.458080] lustre_kcompr_13600: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2415.883929] lustre_kcompr_13600: compr lz4hc(3) in 64kB chunks took 380329 us (10 MB/s), compress ratio: 3.68
[ 2416.042239] lustre_kcompr_13600: compr lz4hc(3) in 128kB chunks took 144323 us (27 MB/s), compress ratio: 3.91
[ 2416.619102] lustre_kcompr_13600: compr lz4hc(3) in 256kB chunks took 570145 us (7 MB/s), compress ratio: 4.04
[ 2417.124439] lustre_kcompr_13600: compr lz4hc(3) in 512kB chunks took 477857 us (8 MB/s), compress ratio: 4.10
[ 2417.735332] lustre_kcompr_13600: compr lz4hc(3) in 1024kB chunks took 578973 us (6 MB/s), compress ratio: 4.13
[ 2418.112427] lustre_kcompr_13600: compr lz4hc(3) in 2048kB chunks took 359192 us (11 MB/s), compress ratio: 4.15
[ 2418.246652] lustre_kcompr_13600: compr lz4hc(3) in 4096kB chunks took 130248 us (30 MB/s), compress ratio: 4.16
[ 2418.260837] lustre_kcompr_13600: decompr lz4hc(3) took 3994 us (240 MB/s)
[ 2418.264133] lustre_kcompr_13600: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2418.271524] lustre_kcompr_13600: acompr lz4hc(3) of 128kB chunks took 4097 us (30 MB/s), compress ratio: 3.38
[ 2418.275341] lustre_kcompr_13600: adecompr lz4hc(3) took 338 us (109 MB/s)
[ 2418.279469] lustre_kcompr_13600: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2418.605547] lustre_kcompr_13600: compr lz4hc(8) in 64kB chunks took 316562 us (12 MB/s), compress ratio: 3.72
[ 2418.863829] lustre_kcompr_13600: compr lz4hc(8) in 128kB chunks took 254694 us (15 MB/s), compress ratio: 3.96
[ 2419.151039] lustre_kcompr_13600: compr lz4hc(8) in 256kB chunks took 284038 us (14 MB/s), compress ratio: 4.10
[ 2419.529306] lustre_kcompr_13600: compr lz4hc(8) in 512kB chunks took 368900 us (10 MB/s), compress ratio: 4.17
[ 2420.201681] lustre_kcompr_13600: compr lz4hc(8) in 1024kB chunks took 665941 us (6 MB/s), compress ratio: 4.21
[ 2420.815441] lustre_kcompr_13600: compr lz4hc(8) in 2048kB chunks took 601290 us (6 MB/s), compress ratio: 4.22
[ 2421.318538] lustre_kcompr_13600: compr lz4hc(8) in 4096kB chunks took 493061 us (8 MB/s), compress ratio: 4.23
[ 2421.355445] lustre_kcompr_13600: decompr lz4hc(8) took 5958 us (158 MB/s)
[ 2421.359194] lustre_kcompr_13600: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2421.371277] lustre_kcompr_13600: acompr lz4hc(8) of 128kB chunks took 6041 us (20 MB/s), compress ratio: 3.42
[ 2421.375745] lustre_kcompr_13600: adecompr lz4hc(8) took 247 us (147 MB/s)
[ 2421.386640] lustre_kcompr_13600: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2422.008860] lustre_kcompr_13600: compr lz4hc(15) in 64kB chunks took 590835 us (6 MB/s), compress ratio: 3.72
[ 2422.373469] lustre_kcompr_13600: compr lz4hc(15) in 128kB chunks took 358736 us (11 MB/s), compress ratio: 3.96
[ 2422.921261] lustre_kcompr_13600: compr lz4hc(15) in 256kB chunks took 543474 us (7 MB/s), compress ratio: 4.10
[ 2423.641090] lustre_kcompr_13600: compr lz4hc(15) in 512kB chunks took 713299 us (5 MB/s), compress ratio: 4.17
[ 2424.054970] lustre_kcompr_13600: compr lz4hc(15) in 1024kB chunks took 411218 us (9 MB/s), compress ratio: 4.21
[ 2424.839307] lustre_kcompr_13600: compr lz4hc(15) in 2048kB chunks took 774198 us (5 MB/s), compress ratio: 4.22
[ 2425.394635] lustre_kcompr_13600: compr lz4hc(15) in 4096kB chunks took 550957 us (7 MB/s), compress ratio: 4.23
[ 2425.424312] lustre_kcompr_13600: decompr lz4hc(15) took 9553 us (98 MB/s)
[ 2425.428931] lustre_kcompr_13600: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2425.492244] lustre_kcompr_13600: acompr lz4hc(15) of 128kB chunks took 48858 us (2 MB/s), compress ratio: 3.42
[ 2425.506423] lustre_kcompr_13600: adecompr lz4hc(15) took 212 us (171 MB/s)
[ 2425.621391] lustre_kcompr_13600: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2425.704152] lustre_kcompr_13600: compr lzo(-1) in 64kB chunks took 62427 us (64 MB/s), compress ratio: 2.90
[ 2425.781236] lustre_kcompr_13600: compr lzo(-1) in 128kB chunks took 61975 us (64 MB/s), compress ratio: 2.95
[ 2425.903683] lustre_kcompr_13600: compr lzo(-1) in 256kB chunks took 84734 us (47 MB/s), compress ratio: 2.96
[ 2425.970257] lustre_kcompr_13600: compr lzo(-1) in 512kB chunks took 51468 us (77 MB/s), compress ratio: 2.98
[ 2426.058619] lustre_kcompr_13600: compr lzo(-1) in 1024kB chunks took 69339 us (57 MB/s), compress ratio: 2.97
[ 2426.138080] lustre_kcompr_13600: compr lzo(-1) in 2048kB chunks took 57692 us (69 MB/s), compress ratio: 2.97
[ 2426.212915] lustre_kcompr_13600: compr lzo(-1) in 4096kB chunks took 59783 us (66 MB/s), compress ratio: 2.96
[ 2426.295287] lustre_kcompr_13600: decompr lzo(-1) took 42958 us (31 MB/s)
[ 2426.303474] lustre_kcompr_13600: test_comp_compress_decompress(lzo,-1) ret 0
[ 2426.319608] lustre_kcompr_13600: acompr lzo(-1) of 128kB chunks took 622 us (200 MB/s), compress ratio: 2.62
[ 2426.337328] lustre_kcompr_13600: adecompr lzo(-1) took 1019 us (46 MB/s)
[ 2426.394724] lustre_kcompr_13600: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2427.173445] lustre_kcompr_13600: compr deflate(1) in 64kB chunks took 750143 us (5 MB/s), compress ratio: 3.51
[ 2427.615820] lustre_kcompr_13600: compr deflate(1) in 128kB chunks took 438675 us (9 MB/s), compress ratio: 3.53
[ 2428.155980] lustre_kcompr_13600: compr deflate(1) in 256kB chunks took 537137 us (7 MB/s), compress ratio: 3.53
[ 2429.077881] lustre_kcompr_13600: compr deflate(1) in 512kB chunks took 892680 us (4 MB/s), compress ratio: 3.54
[ 2429.782078] lustre_kcompr_13600: compr deflate(1) in 1024kB chunks took 700572 us (5 MB/s), compress ratio: 3.54
[ 2430.980325] lustre_kcompr_13600: compr deflate(1) in 2048kB chunks took 1184773 us (3 MB/s), compress ratio: 3.54
[ 2432.107196] lustre_kcompr_13600: compr deflate(1) in 4096kB chunks took 1088397 us (3 MB/s), compress ratio: 3.54
[ 2432.244757] lustre_kcompr_13600: decompr deflate(1) took 108358 us (10 MB/s)
[ 2432.270312] lustre_kcompr_13600: test_comp_compress_decompress(deflate,1) ret 0
[ 2432.323851] lustre_kcompr_13600: acompr deflate(1) of 128kB chunks took 28539 us (4 MB/s), compress ratio: 3.09
[ 2432.343303] lustre_kcompr_13600: adecompr deflate(1) took 5373 us (7 MB/s)
[ 2432.384650] lustre_kcompr_13600: test_acomp_compress_decompress(deflate,1) ret 0
[ 2433.197786] lustre_kcompr_13600: compr deflate(6) in 64kB chunks took 792052 us (5 MB/s), compress ratio: 3.51
[ 2433.956737] lustre_kcompr_13600: compr deflate(6) in 128kB chunks took 745538 us (5 MB/s), compress ratio: 3.53
[ 2434.768844] lustre_kcompr_13600: compr deflate(6) in 256kB chunks took 793622 us (5 MB/s), compress ratio: 3.53
[ 2435.532563] lustre_kcompr_13600: compr deflate(6) in 512kB chunks took 742970 us (5 MB/s), compress ratio: 3.54
[ 2436.438732] lustre_kcompr_13600: compr deflate(6) in 1024kB chunks took 898037 us (4 MB/s), compress ratio: 3.54
[ 2437.356656] lustre_kcompr_13600: compr deflate(6) in 2048kB chunks took 907510 us (4 MB/s), compress ratio: 3.54
[ 2438.096807] lustre_kcompr_13600: compr deflate(6) in 4096kB chunks took 722175 us (5 MB/s), compress ratio: 3.54
[ 2438.220975] lustre_kcompr_13600: decompr deflate(6) took 84668 us (13 MB/s)
[ 2438.234875] lustre_kcompr_13600: test_comp_compress_decompress(deflate,6) ret 0
[ 2438.278248] lustre_kcompr_13600: acompr deflate(6) of 128kB chunks took 35836 us (3 MB/s), compress ratio: 3.09
[ 2438.287311] lustre_kcompr_13600: adecompr deflate(6) took 1238 us (32 MB/s)
[ 2438.310072] lustre_kcompr_13600: test_acomp_compress_decompress(deflate,6) ret 0
[ 2439.253361] lustre_kcompr_13600: compr deflate(9) in 64kB chunks took 915343 us (4 MB/s), compress ratio: 3.51
[ 2440.006591] lustre_kcompr_13600: compr deflate(9) in 128kB chunks took 739409 us (5 MB/s), compress ratio: 3.53
[ 2440.760442] lustre_kcompr_13600: compr deflate(9) in 256kB chunks took 744828 us (5 MB/s), compress ratio: 3.53
[ 2441.540325] lustre_kcompr_13600: compr deflate(9) in 512kB chunks took 760138 us (5 MB/s), compress ratio: 3.54
[ 2442.320396] lustre_kcompr_13600: compr deflate(9) in 1024kB chunks took 774830 us (5 MB/s), compress ratio: 3.54
[ 2443.081946] lustre_kcompr_13600: compr deflate(9) in 2048kB chunks took 754903 us (5 MB/s), compress ratio: 3.54
[ 2443.739653] lustre_kcompr_13600: compr deflate(9) in 4096kB chunks took 646663 us (6 MB/s), compress ratio: 3.54
[ 2443.821521] lustre_kcompr_13600: decompr deflate(9) took 62302 us (18 MB/s)
[ 2443.833756] lustre_kcompr_13600: test_comp_compress_decompress(deflate,9) ret 0
[ 2443.877477] lustre_kcompr_13600: acompr deflate(9) of 128kB chunks took 31775 us (3 MB/s), compress ratio: 3.09
[ 2443.890632] lustre_kcompr_13600: adecompr deflate(9) took 2728 us (14 MB/s)
[ 2443.911952] lustre_kcompr_13600: test_acomp_compress_decompress(deflate,9) ret 0
[ 2443.916276] lustre_kcompr_13600: SUCCESS
Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf
kunit/kcompr options: 'run_id=29226 input_file=/tmp/f84.sanity'
[ 2449.608439] lustre_kcompr_29226: *****
[ 2449.612550] lustre_kcompr_29226: (de)compression test on provided file /tmp/f84.sanity
[ 2449.629839] lustre_kcompr_29226: *****
[ 2449.663803] lustre_kcompr_29226: compr lz4(1) in 64kB chunks took 17964 us (222 MB/s), compress ratio: 2.45
[ 2449.724832] lustre_kcompr_29226: compr lz4(1) in 128kB chunks took 39977 us (100 MB/s), compress ratio: 2.39
[ 2449.788980] lustre_kcompr_29226: compr lz4(1) in 256kB chunks took 50104 us (79 MB/s), compress ratio: 2.39
[ 2449.835888] lustre_kcompr_29226: compr lz4(1) in 512kB chunks took 40323 us (99 MB/s), compress ratio: 2.39
[ 2449.880644] lustre_kcompr_29226: compr lz4(1) in 1024kB chunks took 30940 us (129 MB/s), compress ratio: 2.39
[ 2449.940702] lustre_kcompr_29226: compr lz4(1) in 2048kB chunks took 52213 us (76 MB/s), compress ratio: 2.39
[ 2449.993598] lustre_kcompr_29226: compr lz4(1) in 4096kB chunks took 40833 us (97 MB/s), compress ratio: 2.39
[ 2450.019083] lustre_kcompr_29226: decompr lz4(1) took 3483 us (479 MB/s)
[ 2450.039747] lustre_kcompr_29226: test_comp_compress_decompress(lz4,1) ret 0
[ 2450.052578] lustre_kcompr_29226: acompr lz4(1) of 128kB chunks took 164 us (762 MB/s), compress ratio: 15.67
[ 2450.066586] lustre_kcompr_29226: adecompr lz4(1) took 433 us (18 MB/s)
[ 2450.078642] lustre_kcompr_29226: test_acomp_compress_decompress(lz4,1) ret 0
[ 2450.131593] lustre_kcompr_29226: compr lz4(4) in 64kB chunks took 21351 us (187 MB/s), compress ratio: 2.36
[ 2450.173378] lustre_kcompr_29226: compr lz4(4) in 128kB chunks took 27130 us (147 MB/s), compress ratio: 2.35
[ 2450.211091] lustre_kcompr_29226: compr lz4(4) in 256kB chunks took 22513 us (177 MB/s), compress ratio: 2.35
[ 2450.261925] lustre_kcompr_29226: compr lz4(4) in 512kB chunks took 33757 us (118 MB/s), compress ratio: 2.35
[ 2450.319724] lustre_kcompr_29226: compr lz4(4) in 1024kB chunks took 28565 us (140 MB/s), compress ratio: 2.35
[ 2450.365865] lustre_kcompr_29226: compr lz4(4) in 2048kB chunks took 26418 us (151 MB/s), compress ratio: 2.35
[ 2450.402308] lustre_kcompr_29226: compr lz4(4) in 4096kB chunks took 21340 us (187 MB/s), compress ratio: 2.35
[ 2450.439698] lustre_kcompr_29226: decompr lz4(4) took 5751 us (295 MB/s)
[ 2450.446536] lustre_kcompr_29226: test_comp_compress_decompress(lz4,4) ret 0
[ 2450.454963] lustre_kcompr_29226: acompr lz4(4) of 128kB chunks took 131 us (954 MB/s), compress ratio: 15.30
[ 2450.471369] lustre_kcompr_29226: adecompr lz4(4) took 111 us (73 MB/s)
[ 2450.485993] lustre_kcompr_29226: test_acomp_compress_decompress(lz4,4) ret 0
[ 2450.519661] lustre_kcompr_29226: compr lz4(9) in 64kB chunks took 16000 us (250 MB/s), compress ratio: 2.32
[ 2450.546442] lustre_kcompr_29226: compr lz4(9) in 128kB chunks took 20016 us (199 MB/s), compress ratio: 2.31
[ 2450.579413] lustre_kcompr_29226: compr lz4(9) in 256kB chunks took 24895 us (160 MB/s), compress ratio: 2.31
[ 2450.626145] lustre_kcompr_29226: compr lz4(9) in 512kB chunks took 19434 us (205 MB/s), compress ratio: 2.31
[ 2450.667946] lustre_kcompr_29226: compr lz4(9) in 1024kB chunks took 19270 us (207 MB/s), compress ratio: 2.31
[ 2450.708165] lustre_kcompr_29226: compr lz4(9) in 2048kB chunks took 27296 us (146 MB/s), compress ratio: 2.32
[ 2450.729811] lustre_kcompr_29226: compr lz4(9) in 4096kB chunks took 14714 us (271 MB/s), compress ratio: 2.32
[ 2450.766348] lustre_kcompr_29226: decompr lz4(9) took 5133 us (335 MB/s)
[ 2450.780716] lustre_kcompr_29226: test_comp_compress_decompress(lz4,9) ret 0
[ 2450.792251] lustre_kcompr_29226: acompr lz4(9) of 128kB chunks took 105 us (1190 MB/s), compress ratio: 14.81
[ 2450.809456] lustre_kcompr_29226: adecompr lz4(9) took 101 us (83 MB/s)
[ 2450.818487] lustre_kcompr_29226: test_acomp_compress_decompress(lz4,9) ret 0
[ 2450.837436] lustre_kcompr_29226: compr lz4(15) in 64kB chunks took 8119 us (492 MB/s), compress ratio: 2.23
[ 2450.856151] lustre_kcompr_29226: compr lz4(15) in 128kB chunks took 10353 us (386 MB/s), compress ratio: 2.23
[ 2450.882546] lustre_kcompr_29226: compr lz4(15) in 256kB chunks took 11440 us (349 MB/s), compress ratio: 2.23
[ 2450.898630] lustre_kcompr_29226: compr lz4(15) in 512kB chunks took 6773 us (590 MB/s), compress ratio: 2.23
[ 2450.912254] lustre_kcompr_29226: compr lz4(15) in 1024kB chunks took 6970 us (573 MB/s), compress ratio: 2.23
[ 2450.923049] lustre_kcompr_29226: compr lz4(15) in 2048kB chunks took 5761 us (694 MB/s), compress ratio: 2.23
[ 2450.946495] lustre_kcompr_29226: compr lz4(15) in 4096kB chunks took 8960 us (446 MB/s), compress ratio: 2.23
[ 2450.976836] lustre_kcompr_29226: decompr lz4(15) took 3896 us (459 MB/s)
[ 2450.984725] lustre_kcompr_29226: test_comp_compress_decompress(lz4,15) ret 0
[ 2450.992140] lustre_kcompr_29226: acompr lz4(15) of 128kB chunks took 549 us (227 MB/s), compress ratio: 14.18
[ 2451.003566] lustre_kcompr_29226: adecompr lz4(15) took 88 us (100 MB/s)
[ 2451.012363] lustre_kcompr_29226: test_acomp_compress_decompress(lz4,15) ret 0
[ 2451.216369] lustre_kcompr_29226: compr lz4hc(1) in 64kB chunks took 187915 us (21 MB/s), compress ratio: 2.54
[ 2451.419311] lustre_kcompr_29226: compr lz4hc(1) in 128kB chunks took 189931 us (21 MB/s), compress ratio: 2.61
[ 2451.721150] lustre_kcompr_29226: compr lz4hc(1) in 256kB chunks took 284165 us (14 MB/s), compress ratio: 2.64
[ 2451.940413] lustre_kcompr_29226: compr lz4hc(1) in 512kB chunks took 209348 us (19 MB/s), compress ratio: 2.66
[ 2452.148841] lustre_kcompr_29226: compr lz4hc(1) in 1024kB chunks took 200919 us (19 MB/s), compress ratio: 2.67
[ 2452.424596] lustre_kcompr_29226: compr lz4hc(1) in 2048kB chunks took 264148 us (15 MB/s), compress ratio: 2.67
[ 2452.645599] lustre_kcompr_29226: compr lz4hc(1) in 4096kB chunks took 215096 us (18 MB/s), compress ratio: 2.67
[ 2452.662944] lustre_kcompr_29226: decompr lz4hc(1) took 4581 us (326 MB/s)
[ 2452.673034] lustre_kcompr_29226: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2452.677400] lustre_kcompr_29226: acompr lz4hc(1) of 128kB chunks took 790 us (158 MB/s), compress ratio: 15.97
[ 2452.689376] lustre_kcompr_29226: adecompr lz4hc(1) took 298 us (26 MB/s)
[ 2452.698347] lustre_kcompr_29226: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2452.898593] lustre_kcompr_29226: compr lz4hc(3) in 64kB chunks took 187316 us (21 MB/s), compress ratio: 2.57
[ 2453.153482] lustre_kcompr_29226: compr lz4hc(3) in 128kB chunks took 241527 us (16 MB/s), compress ratio: 2.64
[ 2453.541267] lustre_kcompr_29226: compr lz4hc(3) in 256kB chunks took 383453 us (10 MB/s), compress ratio: 2.68
[ 2453.814028] lustre_kcompr_29226: compr lz4hc(3) in 512kB chunks took 265531 us (15 MB/s), compress ratio: 2.69
[ 2454.090382] lustre_kcompr_29226: compr lz4hc(3) in 1024kB chunks took 269050 us (14 MB/s), compress ratio: 2.70
[ 2454.450672] lustre_kcompr_29226: compr lz4hc(3) in 2048kB chunks took 350456 us (11 MB/s), compress ratio: 2.71
[ 2454.811177] lustre_kcompr_29226: compr lz4hc(3) in 4096kB chunks took 346080 us (11 MB/s), compress ratio: 2.71
[ 2454.849818] lustre_kcompr_29226: decompr lz4hc(3) took 13102 us (112 MB/s)
[ 2454.858197] lustre_kcompr_29226: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2454.873158] lustre_kcompr_29226: acompr lz4hc(3) of 128kB chunks took 5634 us (22 MB/s), compress ratio: 16.00
[ 2454.882151] lustre_kcompr_29226: adecompr lz4hc(3) took 417 us (18 MB/s)
[ 2454.890092] lustre_kcompr_29226: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2455.822823] lustre_kcompr_29226: compr lz4hc(8) in 64kB chunks took 909481 us (4 MB/s), compress ratio: 2.60
[ 2456.918867] lustre_kcompr_29226: compr lz4hc(8) in 128kB chunks took 1082723 us (3 MB/s), compress ratio: 2.66
[ 2457.684918] lustre_kcompr_29226: compr lz4hc(8) in 256kB chunks took 757687 us (5 MB/s), compress ratio: 2.70
[ 2458.499226] lustre_kcompr_29226: compr lz4hc(8) in 512kB chunks took 806051 us (4 MB/s), compress ratio: 2.71
[ 2459.309651] lustre_kcompr_29226: compr lz4hc(8) in 1024kB chunks took 795716 us (5 MB/s), compress ratio: 2.72
[ 2460.086866] lustre_kcompr_29226: compr lz4hc(8) in 2048kB chunks took 766880 us (5 MB/s), compress ratio: 2.73
[ 2460.878536] lustre_kcompr_29226: compr lz4hc(8) in 4096kB chunks took 777747 us (5 MB/s), compress ratio: 2.73
[ 2460.903850] lustre_kcompr_29226: decompr lz4hc(8) took 6944 us (210 MB/s)
[ 2460.908337] lustre_kcompr_29226: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2460.919558] lustre_kcompr_29226: acompr lz4hc(8) of 128kB chunks took 4376 us (28 MB/s), compress ratio: 16.17
[ 2460.932360] lustre_kcompr_29226: adecompr lz4hc(8) took 89 us (86 MB/s)
[ 2460.950464] lustre_kcompr_29226: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2470.100783] lustre_kcompr_29226: compr lz4hc(15) in 64kB chunks took 9126773 us (0 MB/s), compress ratio: 2.61
[ 2479.533112] lustre_kcompr_29226: compr lz4hc(15) in 128kB chunks took 9419556 us (0 MB/s), compress ratio: 2.67
[ 2489.000646] lustre_kcompr_29226: compr lz4hc(15) in 256kB chunks took 9459365 us (0 MB/s), compress ratio: 2.71
[ 2501.464887] lustre_kcompr_29226: compr lz4hc(15) in 512kB chunks took 12460149 us (0 MB/s), compress ratio: 2.72
[ 2517.014445] lustre_kcompr_29226: compr lz4hc(15) in 1024kB chunks took 15544251 us (0 MB/s), compress ratio: 2.73
[ 2527.734357] lustre_kcompr_29226: compr lz4hc(15) in 2048kB chunks took 10712763 us (0 MB/s), compress ratio: 2.74
[ 2539.454607] lustre_kcompr_29226: compr lz4hc(15) in 4096kB chunks took 11713807 us (0 MB/s), compress ratio: 2.74
[ 2539.466943] lustre_kcompr_29226: decompr lz4hc(15) took 3216 us (452 MB/s)
[ 2539.470549] lustre_kcompr_29226: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2539.493961] lustre_kcompr_29226: acompr lz4hc(15) of 128kB chunks took 19787 us (6 MB/s), compress ratio: 16.30
[ 2539.499518] lustre_kcompr_29226: adecompr lz4hc(15) took 90 us (85 MB/s)
[ 2539.504778] lustre_kcompr_29226: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2539.522332] lustre_kcompr_29226: compr lzo(-1) in 64kB chunks took 13829 us (289 MB/s), compress ratio: 2.35
[ 2539.538652] lustre_kcompr_29226: compr lzo(-1) in 128kB chunks took 12176 us (328 MB/s), compress ratio: 2.35
[ 2539.554926] lustre_kcompr_29226: compr lzo(-1) in 256kB chunks took 11939 us (335 MB/s), compress ratio: 2.35
[ 2539.571804] lustre_kcompr_29226: compr lzo(-1) in 512kB chunks took 12619 us (316 MB/s), compress ratio: 2.36
[ 2539.587664] lustre_kcompr_29226: compr lzo(-1) in 1024kB chunks took 11738 us (340 MB/s), compress ratio: 2.36
[ 2539.603733] lustre_kcompr_29226: compr lzo(-1) in 2048kB chunks took 11764 us (340 MB/s), compress ratio: 2.36
[ 2539.619395] lustre_kcompr_29226: compr lzo(-1) in 4096kB chunks took 11504 us (347 MB/s), compress ratio: 2.36
[ 2539.639160] lustre_kcompr_29226: decompr lzo(-1) took 7452 us (227 MB/s)
[ 2539.643368] lustre_kcompr_29226: test_comp_compress_decompress(lzo,-1) ret 0
[ 2539.647759] lustre_kcompr_29226: acompr lzo(-1) of 128kB chunks took 135 us (925 MB/s), compress ratio: 15.45
[ 2539.655678] lustre_kcompr_29226: adecompr lzo(-1) took 348 us (23 MB/s)
[ 2539.661728] lustre_kcompr_29226: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2540.127537] lustre_kcompr_29226: compr deflate(1) in 64kB chunks took 454704 us (8 MB/s), compress ratio: 3.27
[ 2540.588843] lustre_kcompr_29226: compr deflate(1) in 128kB chunks took 456437 us (8 MB/s), compress ratio: 3.28
[ 2541.049942] lustre_kcompr_29226: compr deflate(1) in 256kB chunks took 449888 us (8 MB/s), compress ratio: 3.28
[ 2541.936409] lustre_kcompr_29226: compr deflate(1) in 512kB chunks took 879218 us (4 MB/s), compress ratio: 3.28
[ 2542.597479] lustre_kcompr_29226: compr deflate(1) in 1024kB chunks took 653432 us (6 MB/s), compress ratio: 3.28
[ 2543.069120] lustre_kcompr_29226: compr deflate(1) in 2048kB chunks took 465647 us (8 MB/s), compress ratio: 3.28
[ 2543.740879] lustre_kcompr_29226: compr deflate(1) in 4096kB chunks took 666776 us (5 MB/s), compress ratio: 3.28
[ 2543.779725] lustre_kcompr_29226: decompr deflate(1) took 28194 us (43 MB/s)
[ 2543.789835] lustre_kcompr_29226: test_comp_compress_decompress(deflate,1) ret 0
[ 2543.813250] lustre_kcompr_29226: acompr deflate(1) of 128kB chunks took 11322 us (11 MB/s), compress ratio: 21.43
[ 2543.824377] lustre_kcompr_29226: adecompr deflate(1) took 414 us (14 MB/s)
[ 2543.830267] lustre_kcompr_29226: test_acomp_compress_decompress(deflate,1) ret 0
[ 2544.396090] lustre_kcompr_29226: compr deflate(6) in 64kB chunks took 538926 us (7 MB/s), compress ratio: 3.27
[ 2544.970834] lustre_kcompr_29226: compr deflate(6) in 128kB chunks took 570336 us (7 MB/s), compress ratio: 3.28
[ 2545.515841] lustre_kcompr_29226: compr deflate(6) in 256kB chunks took 539442 us (7 MB/s), compress ratio: 3.28
[ 2546.607187] lustre_kcompr_29226: compr deflate(6) in 512kB chunks took 1083471 us (3 MB/s), compress ratio: 3.28
[ 2547.647990] lustre_kcompr_29226: compr deflate(6) in 1024kB chunks took 1022284 us (3 MB/s), compress ratio: 3.28
[ 2548.642536] lustre_kcompr_29226: compr deflate(6) in 2048kB chunks took 967922 us (4 MB/s), compress ratio: 3.28
[ 2549.819613] lustre_kcompr_29226: compr deflate(6) in 4096kB chunks took 1166841 us (3 MB/s), compress ratio: 3.28
[ 2549.933444] lustre_kcompr_29226: decompr deflate(6) took 88214 us (13 MB/s)
[ 2549.945737] lustre_kcompr_29226: test_comp_compress_decompress(deflate,6) ret 0
[ 2549.978914] lustre_kcompr_29226: acompr deflate(6) of 128kB chunks took 12611 us (9 MB/s), compress ratio: 21.43
[ 2549.992393] lustre_kcompr_29226: adecompr deflate(6) took 969 us (6 MB/s)
[ 2550.005411] lustre_kcompr_29226: test_acomp_compress_decompress(deflate,6) ret 0
[ 2551.026827] lustre_kcompr_29226: compr deflate(9) in 64kB chunks took 998847 us (4 MB/s), compress ratio: 3.27
[ 2551.881517] lustre_kcompr_29226: compr deflate(9) in 128kB chunks took 845350 us (4 MB/s), compress ratio: 3.28
[ 2552.683762] lustre_kcompr_29226: compr deflate(9) in 256kB chunks took 794962 us (5 MB/s), compress ratio: 3.28
[ 2553.353183] lustre_kcompr_29226: compr deflate(9) in 512kB chunks took 659356 us (6 MB/s), compress ratio: 3.28
[ 2554.085865] lustre_kcompr_29226: compr deflate(9) in 1024kB chunks took 725430 us (5 MB/s), compress ratio: 3.28
[ 2554.871151] lustre_kcompr_29226: compr deflate(9) in 2048kB chunks took 777552 us (5 MB/s), compress ratio: 3.28
[ 2555.403404] lustre_kcompr_29226: compr deflate(9) in 4096kB chunks took 527421 us (7 MB/s), compress ratio: 3.28
[ 2555.462655] lustre_kcompr_29226: decompr deflate(9) took 42711 us (28 MB/s)
[ 2555.470093] lustre_kcompr_29226: test_comp_compress_decompress(deflate,9) ret 0
[ 2555.502496] lustre_kcompr_29226: acompr deflate(9) of 128kB chunks took 20811 us (6 MB/s), compress ratio: 21.43
[ 2555.511156] lustre_kcompr_29226: adecompr deflate(9) took 330 us (17 MB/s)
[ 2555.521659] lustre_kcompr_29226: test_acomp_compress_decompress(deflate,9) ret 0
[ 2555.530365] lustre_kcompr_29226: SUCCESS