== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:49:29 (1789058969)
Compress/decompress synthetic data
kunit/kcompr options: 'run_id=28176'
[ 2234.861854] lustre_kcompr_28176: *****
[ 2234.871990] lustre_kcompr_28176: (de)compression test on random binary data
[ 2234.878403] lustre_kcompr_28176: *****
[ 2234.909460] lustre_kcompr_28176: compr lz4(1) in 64kB chunks took 3337 us (1198 MB/s), compress ratio: 97.13
[ 2234.925553] lustre_kcompr_28176: compr lz4(1) in 128kB chunks took 3985 us (1003 MB/s), compress ratio: 102.14
[ 2234.937913] lustre_kcompr_28176: compr lz4(1) in 256kB chunks took 3292 us (1215 MB/s), compress ratio: 105.40
[ 2234.968425] lustre_kcompr_28176: compr lz4(1) in 512kB chunks took 3030 us (1320 MB/s), compress ratio: 106.85
[ 2234.988333] lustre_kcompr_28176: compr lz4(1) in 1024kB chunks took 2397 us (1668 MB/s), compress ratio: 107.66
[ 2234.999745] lustre_kcompr_28176: compr lz4(1) in 2048kB chunks took 3280 us (1219 MB/s), compress ratio: 107.75
[ 2235.011681] lustre_kcompr_28176: compr lz4(1) in 4096kB chunks took 4219 us (948 MB/s), compress ratio: 107.76
[ 2235.029082] lustre_kcompr_28176: decompr lz4(1) took 4204 us (8 MB/s)
[ 2235.033536] lustre_kcompr_28176: test_comp_compress_decompress(lz4,1) ret 0
[ 2235.038906] lustre_kcompr_28176: acompr lz4(1) of 128kB chunks took 142 us (880 MB/s), compress ratio: 102.96
[ 2235.044897] lustre_kcompr_28176: adecompr lz4(1) took 272 us (4 MB/s)
[ 2235.061930] lustre_kcompr_28176: test_acomp_compress_decompress(lz4,1) ret 0
[ 2235.095032] lustre_kcompr_28176: compr lz4(4) in 64kB chunks took 6629 us (603 MB/s), compress ratio: 83.23
[ 2235.117606] lustre_kcompr_28176: compr lz4(4) in 128kB chunks took 4713 us (848 MB/s), compress ratio: 93.36
[ 2235.156321] lustre_kcompr_28176: compr lz4(4) in 256kB chunks took 12342 us (324 MB/s), compress ratio: 99.32
[ 2235.183055] lustre_kcompr_28176: compr lz4(4) in 512kB chunks took 9061 us (441 MB/s), compress ratio: 102.92
[ 2235.194453] lustre_kcompr_28176: compr lz4(4) in 1024kB chunks took 2475 us (1616 MB/s), compress ratio: 104.27
[ 2235.207516] lustre_kcompr_28176: compr lz4(4) in 2048kB chunks took 3098 us (1291 MB/s), compress ratio: 105.37
[ 2235.217299] lustre_kcompr_28176: compr lz4(4) in 4096kB chunks took 2598 us (1539 MB/s), compress ratio: 105.55
[ 2235.268147] lustre_kcompr_28176: decompr lz4(4) took 1636 us (23 MB/s)
[ 2235.290217] lustre_kcompr_28176: test_comp_compress_decompress(lz4,4) ret 0
[ 2235.313171] lustre_kcompr_28176: acompr lz4(4) of 128kB chunks took 1228 us (101 MB/s), compress ratio: 96.66
[ 2235.329388] lustre_kcompr_28176: adecompr lz4(4) took 103 us (12 MB/s)
[ 2235.376143] lustre_kcompr_28176: test_acomp_compress_decompress(lz4,4) ret 0
[ 2235.399876] lustre_kcompr_28176: compr lz4(9) in 64kB chunks took 2102 us (1902 MB/s), compress ratio: 61.22
[ 2235.420353] lustre_kcompr_28176: compr lz4(9) in 128kB chunks took 2429 us (1646 MB/s), compress ratio: 76.10
[ 2235.434071] lustre_kcompr_28176: compr lz4(9) in 256kB chunks took 5205 us (768 MB/s), compress ratio: 87.07
[ 2235.450211] lustre_kcompr_28176: compr lz4(9) in 512kB chunks took 5068 us (789 MB/s), compress ratio: 94.44
[ 2235.474547] lustre_kcompr_28176: compr lz4(9) in 1024kB chunks took 6064 us (659 MB/s), compress ratio: 97.87
[ 2235.494750] lustre_kcompr_28176: compr lz4(9) in 2048kB chunks took 1433 us (2791 MB/s), compress ratio: 99.63
[ 2235.526336] lustre_kcompr_28176: compr lz4(9) in 4096kB chunks took 7885 us (507 MB/s), compress ratio: 100.40
[ 2235.562580] lustre_kcompr_28176: decompr lz4(9) took 5603 us (7 MB/s)
[ 2235.570442] lustre_kcompr_28176: test_comp_compress_decompress(lz4,9) ret 0
[ 2235.588052] lustre_kcompr_28176: acompr lz4(9) of 128kB chunks took 322 us (388 MB/s), compress ratio: 75.50
[ 2235.597720] lustre_kcompr_28176: adecompr lz4(9) took 263 us (6 MB/s)
[ 2235.613652] lustre_kcompr_28176: test_acomp_compress_decompress(lz4,9) ret 0
[ 2235.641130] lustre_kcompr_28176: compr lz4(15) in 64kB chunks took 3727 us (1073 MB/s), compress ratio: 29.41
[ 2235.651273] lustre_kcompr_28176: compr lz4(15) in 128kB chunks took 3372 us (1186 MB/s), compress ratio: 43.55
[ 2235.661249] lustre_kcompr_28176: compr lz4(15) in 256kB chunks took 2863 us (1397 MB/s), compress ratio: 59.17
[ 2235.670751] lustre_kcompr_28176: compr lz4(15) in 512kB chunks took 1418 us (2820 MB/s), compress ratio: 71.62
[ 2235.694900] lustre_kcompr_28176: compr lz4(15) in 1024kB chunks took 1673 us (2390 MB/s), compress ratio: 78.96
[ 2235.714928] lustre_kcompr_28176: compr lz4(15) in 2048kB chunks took 3758 us (1064 MB/s), compress ratio: 84.46
[ 2235.731298] lustre_kcompr_28176: compr lz4(15) in 4096kB chunks took 2938 us (1361 MB/s), compress ratio: 87.95
[ 2235.761589] lustre_kcompr_28176: decompr lz4(15) took 2320 us (19 MB/s)
[ 2235.774407] lustre_kcompr_28176: test_comp_compress_decompress(lz4,15) ret 0
[ 2235.784052] lustre_kcompr_28176: acompr lz4(15) of 128kB chunks took 428 us (292 MB/s), compress ratio: 43.85
[ 2235.793413] lustre_kcompr_28176: adecompr lz4(15) took 575 us (4 MB/s)
[ 2235.802640] lustre_kcompr_28176: test_acomp_compress_decompress(lz4,15) ret 0
[ 2235.858971] lustre_kcompr_28176: compr lz4hc(1) in 64kB chunks took 38320 us (104 MB/s), compress ratio: 97.94
[ 2235.933886] lustre_kcompr_28176: compr lz4hc(1) in 128kB chunks took 55829 us (71 MB/s), compress ratio: 103.93
[ 2236.044983] lustre_kcompr_28176: compr lz4hc(1) in 256kB chunks took 96820 us (41 MB/s), compress ratio: 107.21
[ 2236.098441] lustre_kcompr_28176: compr lz4hc(1) in 512kB chunks took 34265 us (116 MB/s), compress ratio: 108.93
[ 2236.136356] lustre_kcompr_28176: compr lz4hc(1) in 1024kB chunks took 30091 us (132 MB/s), compress ratio: 109.81
[ 2236.192313] lustre_kcompr_28176: compr lz4hc(1) in 2048kB chunks took 48267 us (82 MB/s), compress ratio: 110.25
[ 2236.255839] lustre_kcompr_28176: compr lz4hc(1) in 4096kB chunks took 54151 us (73 MB/s), compress ratio: 110.48
[ 2236.270519] lustre_kcompr_28176: decompr lz4hc(1) took 2221 us (16 MB/s)
[ 2236.274445] lustre_kcompr_28176: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2236.281544] lustre_kcompr_28176: acompr lz4hc(1) of 128kB chunks took 1390 us (89 MB/s), compress ratio: 102.88
[ 2236.291995] lustre_kcompr_28176: adecompr lz4hc(1) took 150 us (8 MB/s)
[ 2236.300658] lustre_kcompr_28176: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2236.359325] lustre_kcompr_28176: compr lz4hc(3) in 64kB chunks took 45532 us (87 MB/s), compress ratio: 98.37
[ 2236.455527] lustre_kcompr_28176: compr lz4hc(3) in 128kB chunks took 87986 us (45 MB/s), compress ratio: 104.38
[ 2236.547752] lustre_kcompr_28176: compr lz4hc(3) in 256kB chunks took 85712 us (46 MB/s), compress ratio: 107.69
[ 2236.638072] lustre_kcompr_28176: compr lz4hc(3) in 512kB chunks took 83684 us (47 MB/s), compress ratio: 109.41
[ 2236.716532] lustre_kcompr_28176: compr lz4hc(3) in 1024kB chunks took 65723 us (60 MB/s), compress ratio: 110.30
[ 2236.818381] lustre_kcompr_28176: compr lz4hc(3) in 2048kB chunks took 90503 us (44 MB/s), compress ratio: 110.74
[ 2236.907180] lustre_kcompr_28176: compr lz4hc(3) in 4096kB chunks took 81585 us (49 MB/s), compress ratio: 110.97
[ 2236.935139] lustre_kcompr_28176: decompr lz4hc(3) took 6151 us (5 MB/s)
[ 2236.943485] lustre_kcompr_28176: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2236.949108] lustre_kcompr_28176: acompr lz4hc(3) of 128kB chunks took 960 us (130 MB/s), compress ratio: 102.88
[ 2236.955318] lustre_kcompr_28176: adecompr lz4hc(3) took 186 us (6 MB/s)
[ 2236.960686] lustre_kcompr_28176: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2238.199251] lustre_kcompr_28176: compr lz4hc(8) in 64kB chunks took 1223440 us (3 MB/s), compress ratio: 104.83
[ 2239.834901] lustre_kcompr_28176: compr lz4hc(8) in 128kB chunks took 1618423 us (2 MB/s), compress ratio: 111.99
[ 2241.176573] lustre_kcompr_28176: compr lz4hc(8) in 256kB chunks took 1327223 us (3 MB/s), compress ratio: 115.91
[ 2241.880649] lustre_kcompr_28176: compr lz4hc(8) in 512kB chunks took 701183 us (5 MB/s), compress ratio: 118.00
[ 2242.506540] lustre_kcompr_28176: compr lz4hc(8) in 1024kB chunks took 609741 us (6 MB/s), compress ratio: 119.06
[ 2243.722736] lustre_kcompr_28176: compr lz4hc(8) in 2048kB chunks took 1193593 us (3 MB/s), compress ratio: 119.61
[ 2245.120041] lustre_kcompr_28176: compr lz4hc(8) in 4096kB chunks took 1389231 us (2 MB/s), compress ratio: 119.87
[ 2245.138207] lustre_kcompr_28176: decompr lz4hc(8) took 6329 us (5 MB/s)
[ 2245.142181] lustre_kcompr_28176: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2245.165520] lustre_kcompr_28176: acompr lz4hc(8) of 128kB chunks took 18276 us (6 MB/s), compress ratio: 110.23
[ 2245.177291] lustre_kcompr_28176: adecompr lz4hc(8) took 110 us (10 MB/s)
[ 2245.198468] lustre_kcompr_28176: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2246.941058] lustre_kcompr_28176: compr lz4hc(15) in 64kB chunks took 1718786 us (2 MB/s), compress ratio: 105.34
[ 2247.798508] lustre_kcompr_28176: compr lz4hc(15) in 128kB chunks took 839819 us (4 MB/s), compress ratio: 113.05
[ 2248.826409] lustre_kcompr_28176: compr lz4hc(15) in 256kB chunks took 1020564 us (3 MB/s), compress ratio: 117.21
[ 2250.122746] lustre_kcompr_28176: compr lz4hc(15) in 512kB chunks took 1284694 us (3 MB/s), compress ratio: 119.48
[ 2251.055444] lustre_kcompr_28176: compr lz4hc(15) in 1024kB chunks took 922178 us (4 MB/s), compress ratio: 120.62
[ 2253.034230] lustre_kcompr_28176: compr lz4hc(15) in 2048kB chunks took 1974372 us (2 MB/s), compress ratio: 121.19
[ 2254.269225] lustre_kcompr_28176: compr lz4hc(15) in 4096kB chunks took 1229067 us (3 MB/s), compress ratio: 121.46
[ 2254.280416] lustre_kcompr_28176: decompr lz4hc(15) took 1922 us (17 MB/s)
[ 2254.288746] lustre_kcompr_28176: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2254.316815] lustre_kcompr_28176: acompr lz4hc(15) of 128kB chunks took 22057 us (5 MB/s), compress ratio: 111.83
[ 2254.328688] lustre_kcompr_28176: adecompr lz4hc(15) took 272 us (4 MB/s)
[ 2254.370364] lustre_kcompr_28176: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2254.385104] lustre_kcompr_28176: compr lzo(-1) in 64kB chunks took 6187 us (646 MB/s), compress ratio: 82.04
[ 2254.395139] lustre_kcompr_28176: compr lzo(-1) in 128kB chunks took 4138 us (966 MB/s), compress ratio: 87.24
[ 2254.406856] lustre_kcompr_28176: compr lzo(-1) in 256kB chunks took 4524 us (884 MB/s), compress ratio: 87.35
[ 2254.415616] lustre_kcompr_28176: compr lzo(-1) in 512kB chunks took 2434 us (1643 MB/s), compress ratio: 88.61
[ 2254.423896] lustre_kcompr_28176: compr lzo(-1) in 1024kB chunks took 2679 us (1493 MB/s), compress ratio: 88.75
[ 2254.430675] lustre_kcompr_28176: compr lzo(-1) in 2048kB chunks took 2193 us (1823 MB/s), compress ratio: 89.11
[ 2254.437043] lustre_kcompr_28176: compr lzo(-1) in 4096kB chunks took 2550 us (1568 MB/s), compress ratio: 89.41
[ 2254.465577] lustre_kcompr_28176: decompr lzo(-1) took 4563 us (9 MB/s)
[ 2254.477685] lustre_kcompr_28176: test_comp_compress_decompress(lzo,-1) ret 0
[ 2254.481436] lustre_kcompr_28176: acompr lzo(-1) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 87.96
[ 2254.488079] lustre_kcompr_28176: adecompr lzo(-1) took 176 us (8 MB/s)
[ 2254.498962] lustre_kcompr_28176: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2255.099672] lustre_kcompr_28176: compr deflate(1) in 64kB chunks took 587766 us (6 MB/s), compress ratio: 98.18
[ 2255.716188] lustre_kcompr_28176: compr deflate(1) in 128kB chunks took 605216 us (6 MB/s), compress ratio: 108.50
[ 2256.636870] lustre_kcompr_28176: compr deflate(1) in 256kB chunks took 903730 us (4 MB/s), compress ratio: 114.92
[ 2257.057045] lustre_kcompr_28176: compr deflate(1) in 512kB chunks took 392588 us (10 MB/s), compress ratio: 118.90
[ 2257.816364] lustre_kcompr_28176: compr deflate(1) in 1024kB chunks took 749525 us (5 MB/s), compress ratio: 120.85
[ 2258.337516] lustre_kcompr_28176: compr deflate(1) in 2048kB chunks took 512483 us (7 MB/s), compress ratio: 121.79
[ 2258.887040] lustre_kcompr_28176: compr deflate(1) in 4096kB chunks took 540732 us (7 MB/s), compress ratio: 122.08
[ 2258.921133] lustre_kcompr_28176: decompr deflate(1) took 9873 us (3 MB/s)
[ 2258.927210] lustre_kcompr_28176: test_comp_compress_decompress(deflate,1) ret 0
[ 2258.946495] lustre_kcompr_28176: acompr deflate(1) of 128kB chunks took 13987 us (8 MB/s), compress ratio: 106.73
[ 2258.958628] lustre_kcompr_28176: adecompr deflate(1) took 1262 us (0 MB/s)
[ 2259.007232] lustre_kcompr_28176: test_acomp_compress_decompress(deflate,1) ret 0
[ 2259.575704] lustre_kcompr_28176: compr deflate(6) in 64kB chunks took 515977 us (7 MB/s), compress ratio: 98.18
[ 2259.987729] lustre_kcompr_28176: compr deflate(6) in 128kB chunks took 392994 us (10 MB/s), compress ratio: 108.50
[ 2260.236429] lustre_kcompr_28176: compr deflate(6) in 256kB chunks took 244215 us (16 MB/s), compress ratio: 114.92
[ 2260.757833] lustre_kcompr_28176: compr deflate(6) in 512kB chunks took 516851 us (7 MB/s), compress ratio: 118.90
[ 2261.133828] lustre_kcompr_28176: compr deflate(6) in 1024kB chunks took 371052 us (10 MB/s), compress ratio: 120.85
[ 2261.424453] lustre_kcompr_28176: compr deflate(6) in 2048kB chunks took 285291 us (14 MB/s), compress ratio: 121.79
[ 2261.771871] lustre_kcompr_28176: compr deflate(6) in 4096kB chunks took 343383 us (11 MB/s), compress ratio: 122.08
[ 2261.791286] lustre_kcompr_28176: decompr deflate(6) took 6956 us (4 MB/s)
[ 2261.801068] lustre_kcompr_28176: test_comp_compress_decompress(deflate,6) ret 0
[ 2261.814917] lustre_kcompr_28176: acompr deflate(6) of 128kB chunks took 9503 us (13 MB/s), compress ratio: 106.73
[ 2261.820271] lustre_kcompr_28176: adecompr deflate(6) took 307 us (3 MB/s)
[ 2261.827257] lustre_kcompr_28176: test_acomp_compress_decompress(deflate,6) ret 0
[ 2262.131383] lustre_kcompr_28176: compr deflate(9) in 64kB chunks took 291443 us (13 MB/s), compress ratio: 98.18
[ 2262.405823] lustre_kcompr_28176: compr deflate(9) in 128kB chunks took 270246 us (14 MB/s), compress ratio: 108.50
[ 2262.707593] lustre_kcompr_28176: compr deflate(9) in 256kB chunks took 297369 us (13 MB/s), compress ratio: 114.92
[ 2262.986202] lustre_kcompr_28176: compr deflate(9) in 512kB chunks took 273368 us (14 MB/s), compress ratio: 118.90
[ 2263.273887] lustre_kcompr_28176: compr deflate(9) in 1024kB chunks took 282198 us (14 MB/s), compress ratio: 120.85
[ 2263.522777] lustre_kcompr_28176: compr deflate(9) in 2048kB chunks took 244207 us (16 MB/s), compress ratio: 121.79
[ 2263.883975] lustre_kcompr_28176: compr deflate(9) in 4096kB chunks took 356493 us (11 MB/s), compress ratio: 122.08
[ 2263.923831] lustre_kcompr_28176: decompr deflate(9) took 9767 us (3 MB/s)
[ 2263.937671] lustre_kcompr_28176: test_comp_compress_decompress(deflate,9) ret 0
[ 2263.971653] lustre_kcompr_28176: acompr deflate(9) of 128kB chunks took 19237 us (6 MB/s), compress ratio: 106.73
[ 2263.984660] lustre_kcompr_28176: adecompr deflate(9) took 211 us (5 MB/s)
[ 2263.989664] lustre_kcompr_28176: test_acomp_compress_decompress(deflate,9) ret 0
[ 2264.006317] lustre_kcompr_28176: compr zstd(0) in 64kB chunks took 7871 us (508 MB/s), compress ratio: 160.20
[ 2264.022621] lustre_kcompr_28176: compr zstd(0) in 128kB chunks took 12658 us (316 MB/s), compress ratio: 194.12
[ 2264.035223] lustre_kcompr_28176: compr zstd(0) in 256kB chunks took 10129 us (394 MB/s), compress ratio: 206.53
[ 2264.057748] lustre_kcompr_28176: compr zstd(0) in 512kB chunks took 18538 us (215 MB/s), compress ratio: 212.73
[ 2264.072971] lustre_kcompr_28176: compr zstd(0) in 1024kB chunks took 7458 us (536 MB/s), compress ratio: 214.99
[ 2264.088931] lustre_kcompr_28176: compr zstd(0) in 2048kB chunks took 8034 us (497 MB/s), compress ratio: 216.31
[ 2264.107299] lustre_kcompr_28176: compr zstd(0) in 4096kB chunks took 10736 us (372 MB/s), compress ratio: 217.05
[ 2264.123041] lustre_kcompr_28176: decompr zstd(0) took 3430 us (5 MB/s)
[ 2264.127634] lustre_kcompr_28176: test_comp_compress_decompress(zstd,0) ret 0
[ 2264.132098] lustre_kcompr_28176: acompr zstd(0) of 128kB chunks took 667 us (187 MB/s), compress ratio: 190.78
[ 2264.141803] lustre_kcompr_28176: adecompr zstd(0) took 147 us (4 MB/s)
[ 2264.165914] lustre_kcompr_28176: test_acomp_compress_decompress(zstd,0) ret 0
[ 2264.182875] lustre_kcompr_28176: compr zstd(1) in 64kB chunks took 3698 us (1081 MB/s), compress ratio: 159.19
[ 2264.194140] lustre_kcompr_28176: compr zstd(1) in 128kB chunks took 2980 us (1342 MB/s), compress ratio: 190.90
[ 2264.208077] lustre_kcompr_28176: compr zstd(1) in 256kB chunks took 4507 us (887 MB/s), compress ratio: 204.39
[ 2264.215612] lustre_kcompr_28176: compr zstd(1) in 512kB chunks took 3235 us (1236 MB/s), compress ratio: 210.72
[ 2264.223053] lustre_kcompr_28176: compr zstd(1) in 1024kB chunks took 2931 us (1364 MB/s), compress ratio: 213.00
[ 2264.239575] lustre_kcompr_28176: compr zstd(1) in 2048kB chunks took 9594 us (416 MB/s), compress ratio: 215.49
[ 2264.250602] lustre_kcompr_28176: compr zstd(1) in 4096kB chunks took 4024 us (994 MB/s), compress ratio: 213.25
[ 2264.280344] lustre_kcompr_28176: decompr zstd(1) took 7964 us (2 MB/s)
[ 2264.285932] lustre_kcompr_28176: test_comp_compress_decompress(zstd,1) ret 0
[ 2264.290946] lustre_kcompr_28176: acompr zstd(1) of 128kB chunks took 151 us (827 MB/s), compress ratio: 190.78
[ 2264.299129] lustre_kcompr_28176: adecompr zstd(1) took 125 us (5 MB/s)
[ 2264.312027] lustre_kcompr_28176: test_acomp_compress_decompress(zstd,1) ret 0
[ 2264.546343] lustre_kcompr_28176: compr zstd(10) in 64kB chunks took 221479 us (18 MB/s), compress ratio: 162.19
[ 2264.866663] lustre_kcompr_28176: compr zstd(10) in 128kB chunks took 302989 us (13 MB/s), compress ratio: 185.21
[ 2265.300668] lustre_kcompr_28176: compr zstd(10) in 256kB chunks took 421198 us (9 MB/s), compress ratio: 197.22
[ 2265.633189] lustre_kcompr_28176: compr zstd(10) in 512kB chunks took 313328 us (12 MB/s), compress ratio: 218.13
[ 2265.958057] lustre_kcompr_28176: compr zstd(10) in 1024kB chunks took 311481 us (12 MB/s), compress ratio: 222.61
[ 2266.382427] lustre_kcompr_28176: compr zstd(10) in 2048kB chunks took 418134 us (9 MB/s), compress ratio: 224.67
[ 2266.463566] lustre_kcompr_28176: compr zstd(10) in 4096kB chunks took 74157 us (53 MB/s), compress ratio: 225.97
[ 2266.492809] lustre_kcompr_28176: decompr zstd(10) took 5665 us (3 MB/s)
[ 2266.522173] lustre_kcompr_28176: test_comp_compress_decompress(zstd,10) ret 0
[ 2266.546426] lustre_kcompr_28176: acompr zstd(10) of 128kB chunks took 6970 us (17 MB/s), compress ratio: 180.29
[ 2266.561850] lustre_kcompr_28176: adecompr zstd(10) took 138 us (5 MB/s)
[ 2266.574360] lustre_kcompr_28176: test_acomp_compress_decompress(zstd,10) ret 0
[ 2267.345728] lustre_kcompr_28176: compr zstd(15) in 64kB chunks took 757558 us (5 MB/s), compress ratio: 170.82
[ 2268.309814] lustre_kcompr_28176: compr zstd(15) in 128kB chunks took 946115 us (4 MB/s), compress ratio: 196.38
[ 2269.218512] lustre_kcompr_28176: compr zstd(15) in 256kB chunks took 894671 us (4 MB/s), compress ratio: 210.35
[ 2270.053365] lustre_kcompr_28176: compr zstd(15) in 512kB chunks took 829713 us (4 MB/s), compress ratio: 218.32
[ 2270.720744] lustre_kcompr_28176: compr zstd(15) in 1024kB chunks took 659995 us (6 MB/s), compress ratio: 223.26
[ 2272.018474] lustre_kcompr_28176: compr zstd(15) in 2048kB chunks took 1287388 us (3 MB/s), compress ratio: 222.49
[ 2274.172940] lustre_kcompr_28176: compr zstd(15) in 4096kB chunks took 2148068 us (1 MB/s), compress ratio: 222.28
[ 2274.204842] lustre_kcompr_28176: decompr zstd(15) took 5071 us (3 MB/s)
[ 2274.225701] lustre_kcompr_28176: test_comp_compress_decompress(zstd,15) ret 0
[ 2274.266952] lustre_kcompr_28176: acompr zstd(15) of 128kB chunks took 30712 us (4 MB/s), compress ratio: 193.89
[ 2274.273735] lustre_kcompr_28176: adecompr zstd(15) took 240 us (2 MB/s)
[ 2274.293473] lustre_kcompr_28176: test_acomp_compress_decompress(zstd,15) ret 0
[ 2274.326935] lustre_kcompr_28176: compr zstdfast(1) in 64kB chunks took 6364 us (628 MB/s), compress ratio: 159.19
[ 2274.350688] lustre_kcompr_28176: compr zstdfast(1) in 128kB chunks took 12802 us (312 MB/s), compress ratio: 190.90
[ 2274.358914] lustre_kcompr_28176: compr zstdfast(1) in 256kB chunks took 2545 us (1571 MB/s), compress ratio: 204.39
[ 2274.366750] lustre_kcompr_28176: compr zstdfast(1) in 512kB chunks took 2619 us (1527 MB/s), compress ratio: 210.87
[ 2274.376334] lustre_kcompr_28176: compr zstdfast(1) in 1024kB chunks took 3779 us (1058 MB/s), compress ratio: 212.80
[ 2274.395591] lustre_kcompr_28176: compr zstdfast(1) in 2048kB chunks took 6413 us (623 MB/s), compress ratio: 213.82
[ 2274.409832] lustre_kcompr_28176: compr zstdfast(1) in 4096kB chunks took 3178 us (1258 MB/s), compress ratio: 213.25
[ 2274.423943] lustre_kcompr_28176: decompr zstdfast(1) took 2559 us (7 MB/s)
[ 2274.428254] lustre_kcompr_28176: test_comp_compress_decompress(zstdfast,1) ret 0
[ 2274.433958] lustre_kcompr_28176: acompr zstdfast(1) of 128kB chunks took 164 us (762 MB/s), compress ratio: 190.78
[ 2274.438375] lustre_kcompr_28176: adecompr zstdfast(1) took 284 us (2 MB/s)
[ 2274.444509] lustre_kcompr_28176: test_acomp_compress_decompress(zstdfast,1) ret 0
[ 2274.467468] lustre_kcompr_28176: compr zstdfast(5) in 64kB chunks took 3688 us (1084 MB/s), compress ratio: 139.88
[ 2274.476753] lustre_kcompr_28176: compr zstdfast(5) in 128kB chunks took 4270 us (936 MB/s), compress ratio: 164.89
[ 2274.484590] lustre_kcompr_28176: compr zstdfast(5) in 256kB chunks took 3027 us (1321 MB/s), compress ratio: 175.75
[ 2274.491790] lustre_kcompr_28176: compr zstdfast(5) in 512kB chunks took 2283 us (1752 MB/s), compress ratio: 181.68
[ 2274.499949] lustre_kcompr_28176: compr zstdfast(5) in 1024kB chunks took 3002 us (1332 MB/s), compress ratio: 183.35
[ 2274.507550] lustre_kcompr_28176: compr zstdfast(5) in 2048kB chunks took 2809 us (1423 MB/s), compress ratio: 183.80
[ 2274.517965] lustre_kcompr_28176: compr zstdfast(5) in 4096kB chunks took 3386 us (1181 MB/s), compress ratio: 182.89
[ 2274.541616] lustre_kcompr_28176: decompr zstdfast(5) took 3856 us (5 MB/s)
[ 2274.548714] lustre_kcompr_28176: test_comp_compress_decompress(zstdfast,5) ret 0
[ 2274.556573] lustre_kcompr_28176: acompr zstdfast(5) of 128kB chunks took 301 us (415 MB/s), compress ratio: 167.39
[ 2274.565761] lustre_kcompr_28176: adecompr zstdfast(5) took 741 us (1 MB/s)
[ 2274.584946] lustre_kcompr_28176: test_acomp_compress_decompress(zstdfast,5) ret 0
[ 2274.609728] lustre_kcompr_28176: compr zstdfast(12) in 64kB chunks took 4930 us (811 MB/s), compress ratio: 38.63
[ 2274.621741] lustre_kcompr_28176: compr zstdfast(12) in 128kB chunks took 3527 us (1134 MB/s), compress ratio: 44.48
[ 2274.632546] lustre_kcompr_28176: compr zstdfast(12) in 256kB chunks took 3550 us (1126 MB/s), compress ratio: 48.96
[ 2274.658932] lustre_kcompr_28176: compr zstdfast(12) in 512kB chunks took 5571 us (718 MB/s), compress ratio: 53.09
[ 2274.689276] lustre_kcompr_28176: compr zstdfast(12) in 1024kB chunks took 8905 us (449 MB/s), compress ratio: 61.01
[ 2274.702764] lustre_kcompr_28176: compr zstdfast(12) in 2048kB chunks took 7170 us (557 MB/s), compress ratio: 72.47
[ 2274.716738] lustre_kcompr_28176: compr zstdfast(12) in 4096kB chunks took 1762 us (2270 MB/s), compress ratio: 78.19
[ 2274.747712] lustre_kcompr_28176: decompr zstdfast(12) took 9388 us (5 MB/s)
[ 2274.768085] lustre_kcompr_28176: test_comp_compress_decompress(zstdfast,12) ret 0
[ 2274.779577] lustre_kcompr_28176: acompr zstdfast(12) of 128kB chunks took 169 us (739 MB/s), compress ratio: 41.99
[ 2274.788105] lustre_kcompr_28176: adecompr zstdfast(12) took 112 us (26 MB/s)
[ 2274.833560] lustre_kcompr_28176: test_acomp_compress_decompress(zstdfast,12) ret 0
[ 2274.867210] lustre_kcompr_28176: compr zstdfast(15) in 64kB chunks took 4631 us (863 MB/s), compress ratio: 19.26
[ 2274.883967] lustre_kcompr_28176: compr zstdfast(15) in 128kB chunks took 7016 us (570 MB/s), compress ratio: 20.05
[ 2274.896450] lustre_kcompr_28176: compr zstdfast(15) in 256kB chunks took 2302 us (1737 MB/s), compress ratio: 21.15
[ 2274.912948] lustre_kcompr_28176: compr zstdfast(15) in 512kB chunks took 2417 us (1654 MB/s), compress ratio: 22.80
[ 2274.921866] lustre_kcompr_28176: compr zstdfast(15) in 1024kB chunks took 3020 us (1324 MB/s), compress ratio: 24.11
[ 2274.930830] lustre_kcompr_28176: compr zstdfast(15) in 2048kB chunks took 2599 us (1539 MB/s), compress ratio: 28.05
[ 2274.939318] lustre_kcompr_28176: compr zstdfast(15) in 4096kB chunks took 3556 us (1124 MB/s), compress ratio: 36.89
[ 2274.971104] lustre_kcompr_28176: decompr zstdfast(15) took 2984 us (36 MB/s)
[ 2274.996793] lustre_kcompr_28176: test_comp_compress_decompress(zstdfast,15) ret 0
[ 2275.010864] lustre_kcompr_28176: acompr zstdfast(15) of 128kB chunks took 150 us (833 MB/s), compress ratio: 18.49
[ 2275.026407] lustre_kcompr_28176: adecompr zstdfast(15) took 133 us (50 MB/s)
[ 2275.044933] lustre_kcompr_28176: test_acomp_compress_decompress(zstdfast,15) ret 0
[ 2275.053636] lustre_kcompr_28176: SUCCESS
Compress/decompress text file, size 15187701
kunit/kcompr options: 'run_id=771 input_file=/tmp/f84.sanity'
[ 2283.016106] lustre_kcompr_771: *****
[ 2283.022552] lustre_kcompr_771: (de)compression test on provided file /tmp/f84.sanity
[ 2283.030771] lustre_kcompr_771: *****
[ 2283.123377] lustre_kcompr_771: compr lz4(1) in 64kB chunks took 50120 us (79 MB/s), compress ratio: 2.93
[ 2283.183065] lustre_kcompr_771: compr lz4(1) in 128kB chunks took 54293 us (73 MB/s), compress ratio: 3.04
[ 2283.251878] lustre_kcompr_771: compr lz4(1) in 256kB chunks took 58288 us (68 MB/s), compress ratio: 3.08
[ 2283.337878] lustre_kcompr_771: compr lz4(1) in 512kB chunks took 71188 us (56 MB/s), compress ratio: 3.10
[ 2283.429419] lustre_kcompr_771: compr lz4(1) in 1024kB chunks took 74307 us (53 MB/s), compress ratio: 3.11
[ 2283.509630] lustre_kcompr_771: compr lz4(1) in 2048kB chunks took 64788 us (61 MB/s), compress ratio: 3.11
[ 2283.566436] lustre_kcompr_771: compr lz4(1) in 4096kB chunks took 45677 us (87 MB/s), compress ratio: 3.12
[ 2283.588820] lustre_kcompr_771: decompr lz4(1) took 7159 us (179 MB/s)
[ 2283.595045] lustre_kcompr_771: test_comp_compress_decompress(lz4,1) ret 0
[ 2283.615098] lustre_kcompr_771: acompr lz4(1) of 128kB chunks took 671 us (186 MB/s), compress ratio: 2.68
[ 2283.627177] lustre_kcompr_771: adecompr lz4(1) took 340 us (137 MB/s)
[ 2283.641242] lustre_kcompr_771: test_acomp_compress_decompress(lz4,1) ret 0
[ 2283.738417] lustre_kcompr_771: compr lz4(4) in 64kB chunks took 58307 us (68 MB/s), compress ratio: 2.67
[ 2283.796516] lustre_kcompr_771: compr lz4(4) in 128kB chunks took 45734 us (87 MB/s), compress ratio: 2.63
[ 2283.851360] lustre_kcompr_771: compr lz4(4) in 256kB chunks took 43846 us (91 MB/s), compress ratio: 2.68
[ 2283.911387] lustre_kcompr_771: compr lz4(4) in 512kB chunks took 41629 us (96 MB/s), compress ratio: 2.71
[ 2283.954454] lustre_kcompr_771: compr lz4(4) in 1024kB chunks took 36073 us (110 MB/s), compress ratio: 2.72
[ 2284.010337] lustre_kcompr_771: compr lz4(4) in 2048kB chunks took 36560 us (109 MB/s), compress ratio: 2.72
[ 2284.065312] lustre_kcompr_771: compr lz4(4) in 4096kB chunks took 43585 us (91 MB/s), compress ratio: 2.73
[ 2284.092277] lustre_kcompr_771: decompr lz4(4) took 7410 us (197 MB/s)
[ 2284.102133] lustre_kcompr_771: test_comp_compress_decompress(lz4,4) ret 0
[ 2284.118089] lustre_kcompr_771: acompr lz4(4) of 128kB chunks took 1462 us (85 MB/s), compress ratio: 2.30
[ 2284.127391] lustre_kcompr_771: adecompr lz4(4) took 382 us (141 MB/s)
[ 2284.160565] lustre_kcompr_771: test_acomp_compress_decompress(lz4,4) ret 0
[ 2284.208671] lustre_kcompr_771: compr lz4(9) in 64kB chunks took 25962 us (154 MB/s), compress ratio: 2.30
[ 2284.238803] lustre_kcompr_771: compr lz4(9) in 128kB chunks took 22952 us (174 MB/s), compress ratio: 2.15
[ 2284.268552] lustre_kcompr_771: compr lz4(9) in 256kB chunks took 24137 us (165 MB/s), compress ratio: 2.20
[ 2284.331900] lustre_kcompr_771: compr lz4(9) in 512kB chunks took 60823 us (65 MB/s), compress ratio: 2.23
[ 2284.389105] lustre_kcompr_771: compr lz4(9) in 1024kB chunks took 48542 us (82 MB/s), compress ratio: 2.25
[ 2284.480253] lustre_kcompr_771: compr lz4(9) in 2048kB chunks took 66077 us (60 MB/s), compress ratio: 2.25
[ 2284.528713] lustre_kcompr_771: compr lz4(9) in 4096kB chunks took 37356 us (107 MB/s), compress ratio: 2.26
[ 2284.562840] lustre_kcompr_771: decompr lz4(9) took 9032 us (195 MB/s)
[ 2284.567822] lustre_kcompr_771: test_comp_compress_decompress(lz4,9) ret 0
[ 2284.574348] lustre_kcompr_771: acompr lz4(9) of 128kB chunks took 659 us (189 MB/s), compress ratio: 1.87
[ 2284.580670] lustre_kcompr_771: adecompr lz4(9) took 356 us (187 MB/s)
[ 2284.585733] lustre_kcompr_771: test_acomp_compress_decompress(lz4,9) ret 0
[ 2284.638471] lustre_kcompr_771: compr lz4(15) in 64kB chunks took 32236 us (124 MB/s), compress ratio: 1.63
[ 2284.713817] lustre_kcompr_771: compr lz4(15) in 128kB chunks took 52630 us (76 MB/s), compress ratio: 1.52
[ 2284.759871] lustre_kcompr_771: compr lz4(15) in 256kB chunks took 26479 us (151 MB/s), compress ratio: 1.56
[ 2284.804182] lustre_kcompr_771: compr lz4(15) in 512kB chunks took 35345 us (113 MB/s), compress ratio: 1.58
[ 2284.858483] lustre_kcompr_771: compr lz4(15) in 1024kB chunks took 29303 us (136 MB/s), compress ratio: 1.60
[ 2284.891554] lustre_kcompr_771: compr lz4(15) in 2048kB chunks took 22477 us (177 MB/s), compress ratio: 1.60
[ 2284.931473] lustre_kcompr_771: compr lz4(15) in 4096kB chunks took 26178 us (152 MB/s), compress ratio: 1.60
[ 2284.960229] lustre_kcompr_771: decompr lz4(15) took 8414 us (295 MB/s)
[ 2284.973514] lustre_kcompr_771: test_comp_compress_decompress(lz4,15) ret 0
[ 2284.988455] lustre_kcompr_771: acompr lz4(15) of 128kB chunks took 668 us (187 MB/s), compress ratio: 1.33
[ 2284.998128] lustre_kcompr_771: adecompr lz4(15) took 362 us (259 MB/s)
[ 2285.020062] lustre_kcompr_771: test_acomp_compress_decompress(lz4,15) ret 0
[ 2285.328203] lustre_kcompr_771: compr lz4hc(1) in 64kB chunks took 251228 us (15 MB/s), compress ratio: 3.58
[ 2285.587826] lustre_kcompr_771: compr lz4hc(1) in 128kB chunks took 242440 us (16 MB/s), compress ratio: 3.77
[ 2285.981267] lustre_kcompr_771: compr lz4hc(1) in 256kB chunks took 386372 us (10 MB/s), compress ratio: 3.88
[ 2286.272150] lustre_kcompr_771: compr lz4hc(1) in 512kB chunks took 282567 us (14 MB/s), compress ratio: 3.93
[ 2286.562631] lustre_kcompr_771: compr lz4hc(1) in 1024kB chunks took 284782 us (14 MB/s), compress ratio: 3.96
[ 2286.921862] lustre_kcompr_771: compr lz4hc(1) in 2048kB chunks took 345468 us (11 MB/s), compress ratio: 3.97
[ 2287.268179] lustre_kcompr_771: compr lz4hc(1) in 4096kB chunks took 337829 us (11 MB/s), compress ratio: 3.98
[ 2287.316412] lustre_kcompr_771: decompr lz4hc(1) took 24316 us (41 MB/s)
[ 2287.324342] lustre_kcompr_771: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2287.348244] lustre_kcompr_771: acompr lz4hc(1) of 128kB chunks took 7387 us (16 MB/s), compress ratio: 3.27
[ 2287.356394] lustre_kcompr_771: adecompr lz4hc(1) took 187 us (204 MB/s)
[ 2287.371541] lustre_kcompr_771: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2287.782751] lustre_kcompr_771: compr lz4hc(3) in 64kB chunks took 383133 us (10 MB/s), compress ratio: 3.68
[ 2288.072161] lustre_kcompr_771: compr lz4hc(3) in 128kB chunks took 281876 us (14 MB/s), compress ratio: 3.91
[ 2288.298870] lustre_kcompr_771: compr lz4hc(3) in 256kB chunks took 220180 us (18 MB/s), compress ratio: 4.04
[ 2288.756863] lustre_kcompr_771: compr lz4hc(3) in 512kB chunks took 445891 us (8 MB/s), compress ratio: 4.10
[ 2289.111162] lustre_kcompr_771: compr lz4hc(3) in 1024kB chunks took 344839 us (11 MB/s), compress ratio: 4.13
[ 2289.377934] lustre_kcompr_771: compr lz4hc(3) in 2048kB chunks took 260577 us (15 MB/s), compress ratio: 4.15
[ 2289.713763] lustre_kcompr_771: compr lz4hc(3) in 4096kB chunks took 326568 us (12 MB/s), compress ratio: 4.16
[ 2289.730556] lustre_kcompr_771: decompr lz4hc(3) took 6320 us (152 MB/s)
[ 2289.734892] lustre_kcompr_771: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2289.757715] lustre_kcompr_771: acompr lz4hc(3) of 128kB chunks took 13513 us (9 MB/s), compress ratio: 3.38
[ 2289.764921] lustre_kcompr_771: adecompr lz4hc(3) took 264 us (139 MB/s)
[ 2289.777149] lustre_kcompr_771: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2290.329738] lustre_kcompr_771: compr lz4hc(8) in 64kB chunks took 532084 us (7 MB/s), compress ratio: 3.72
[ 2290.813746] lustre_kcompr_771: compr lz4hc(8) in 128kB chunks took 472809 us (8 MB/s), compress ratio: 3.96
[ 2291.530466] lustre_kcompr_771: compr lz4hc(8) in 256kB chunks took 706910 us (5 MB/s), compress ratio: 4.10
[ 2292.318100] lustre_kcompr_771: compr lz4hc(8) in 512kB chunks took 775377 us (5 MB/s), compress ratio: 4.17
[ 2292.684099] lustre_kcompr_771: compr lz4hc(8) in 1024kB chunks took 357379 us (11 MB/s), compress ratio: 4.21
[ 2293.381237] lustre_kcompr_771: compr lz4hc(8) in 2048kB chunks took 689368 us (5 MB/s), compress ratio: 4.22
[ 2294.087667] lustre_kcompr_771: compr lz4hc(8) in 4096kB chunks took 692215 us (5 MB/s), compress ratio: 4.23
[ 2294.109894] lustre_kcompr_771: decompr lz4hc(8) took 6754 us (139 MB/s)
[ 2294.115622] lustre_kcompr_771: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2294.139498] lustre_kcompr_771: acompr lz4hc(8) of 128kB chunks took 15303 us (8 MB/s), compress ratio: 3.42
[ 2294.146883] lustre_kcompr_771: adecompr lz4hc(8) took 260 us (140 MB/s)
[ 2294.154643] lustre_kcompr_771: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2294.461729] lustre_kcompr_771: compr lz4hc(15) in 64kB chunks took 291781 us (13 MB/s), compress ratio: 3.72
[ 2294.858901] lustre_kcompr_771: compr lz4hc(15) in 128kB chunks took 392900 us (10 MB/s), compress ratio: 3.96
[ 2295.547722] lustre_kcompr_771: compr lz4hc(15) in 256kB chunks took 681177 us (5 MB/s), compress ratio: 4.10
[ 2295.949404] lustre_kcompr_771: compr lz4hc(15) in 512kB chunks took 397925 us (10 MB/s), compress ratio: 4.17
[ 2296.321793] lustre_kcompr_771: compr lz4hc(15) in 1024kB chunks took 361725 us (11 MB/s), compress ratio: 4.21
[ 2296.849576] lustre_kcompr_771: compr lz4hc(15) in 2048kB chunks took 523457 us (7 MB/s), compress ratio: 4.22
[ 2297.854504] lustre_kcompr_771: compr lz4hc(15) in 4096kB chunks took 995680 us (4 MB/s), compress ratio: 4.23
[ 2297.885907] lustre_kcompr_771: decompr lz4hc(15) took 12536 us (75 MB/s)
[ 2297.891563] lustre_kcompr_771: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2297.906988] lustre_kcompr_771: acompr lz4hc(15) of 128kB chunks took 11096 us (11 MB/s), compress ratio: 3.42
[ 2297.915285] lustre_kcompr_771: adecompr lz4hc(15) took 675 us (53 MB/s)
[ 2297.924079] lustre_kcompr_771: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2297.980790] lustre_kcompr_771: compr lzo(-1) in 64kB chunks took 48803 us (81 MB/s), compress ratio: 2.90
[ 2298.048258] lustre_kcompr_771: compr lzo(-1) in 128kB chunks took 56730 us (70 MB/s), compress ratio: 2.95
[ 2298.103385] lustre_kcompr_771: compr lzo(-1) in 256kB chunks took 39946 us (100 MB/s), compress ratio: 2.96
[ 2298.168654] lustre_kcompr_771: compr lzo(-1) in 512kB chunks took 54992 us (72 MB/s), compress ratio: 2.98
[ 2298.229515] lustre_kcompr_771: compr lzo(-1) in 1024kB chunks took 52345 us (76 MB/s), compress ratio: 2.97
[ 2298.280621] lustre_kcompr_771: compr lzo(-1) in 2048kB chunks took 38080 us (105 MB/s), compress ratio: 2.97
[ 2298.308556] lustre_kcompr_771: compr lzo(-1) in 4096kB chunks took 23009 us (173 MB/s), compress ratio: 2.96
[ 2298.354908] lustre_kcompr_771: decompr lzo(-1) took 25215 us (53 MB/s)
[ 2298.362664] lustre_kcompr_771: test_comp_compress_decompress(lzo,-1) ret 0
[ 2298.379191] lustre_kcompr_771: acompr lzo(-1) of 128kB chunks took 4597 us (27 MB/s), compress ratio: 2.62
[ 2298.389500] lustre_kcompr_771: adecompr lzo(-1) took 973 us (49 MB/s)
[ 2298.401286] lustre_kcompr_771: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2299.155105] lustre_kcompr_771: compr deflate(1) in 64kB chunks took 730599 us (5 MB/s), compress ratio: 3.51
[ 2299.697812] lustre_kcompr_771: compr deflate(1) in 128kB chunks took 539461 us (7 MB/s), compress ratio: 3.53
[ 2300.197912] lustre_kcompr_771: compr deflate(1) in 256kB chunks took 490665 us (8 MB/s), compress ratio: 3.53
[ 2300.607478] lustre_kcompr_771: compr deflate(1) in 512kB chunks took 404995 us (9 MB/s), compress ratio: 3.54
[ 2301.027730] lustre_kcompr_771: compr deflate(1) in 1024kB chunks took 414072 us (9 MB/s), compress ratio: 3.54
[ 2302.047032] lustre_kcompr_771: compr deflate(1) in 2048kB chunks took 995266 us (4 MB/s), compress ratio: 3.54
[ 2303.208727] lustre_kcompr_771: compr deflate(1) in 4096kB chunks took 1147307 us (3 MB/s), compress ratio: 3.54
[ 2303.286757] lustre_kcompr_771: decompr deflate(1) took 61868 us (18 MB/s)
[ 2303.311058] lustre_kcompr_771: test_comp_compress_decompress(deflate,1) ret 0
[ 2303.346511] lustre_kcompr_771: acompr deflate(1) of 128kB chunks took 22791 us (5 MB/s), compress ratio: 3.09
[ 2303.357592] lustre_kcompr_771: adecompr deflate(1) took 1299 us (31 MB/s)
[ 2303.418162] lustre_kcompr_771: test_acomp_compress_decompress(deflate,1) ret 0
[ 2304.337639] lustre_kcompr_771: compr deflate(6) in 64kB chunks took 899898 us (4 MB/s), compress ratio: 3.51
[ 2305.452167] lustre_kcompr_771: compr deflate(6) in 128kB chunks took 1101209 us (3 MB/s), compress ratio: 3.53
[ 2306.583828] lustre_kcompr_771: compr deflate(6) in 256kB chunks took 1119715 us (3 MB/s), compress ratio: 3.53
[ 2307.695497] lustre_kcompr_771: compr deflate(6) in 512kB chunks took 1091081 us (3 MB/s), compress ratio: 3.54
[ 2308.908996] lustre_kcompr_771: compr deflate(6) in 1024kB chunks took 1199721 us (3 MB/s), compress ratio: 3.54
[ 2310.019823] lustre_kcompr_771: compr deflate(6) in 2048kB chunks took 1100807 us (3 MB/s), compress ratio: 3.54
[ 2311.006909] lustre_kcompr_771: compr deflate(6) in 4096kB chunks took 976567 us (4 MB/s), compress ratio: 3.54
[ 2311.134949] lustre_kcompr_771: decompr deflate(6) took 90139 us (12 MB/s)
[ 2311.148412] lustre_kcompr_771: test_comp_compress_decompress(deflate,6) ret 0
[ 2311.179743] lustre_kcompr_771: acompr deflate(6) of 128kB chunks took 25777 us (4 MB/s), compress ratio: 3.09
[ 2311.194210] lustre_kcompr_771: adecompr deflate(6) took 2769 us (14 MB/s)
[ 2311.224352] lustre_kcompr_771: test_acomp_compress_decompress(deflate,6) ret 0
[ 2311.914675] lustre_kcompr_771: compr deflate(9) in 64kB chunks took 680114 us (5 MB/s), compress ratio: 3.51
[ 2312.639529] lustre_kcompr_771: compr deflate(9) in 128kB chunks took 714676 us (5 MB/s), compress ratio: 3.53
[ 2313.649427] lustre_kcompr_771: compr deflate(9) in 256kB chunks took 1001470 us (3 MB/s), compress ratio: 3.53
[ 2314.307709] lustre_kcompr_771: compr deflate(9) in 512kB chunks took 648666 us (6 MB/s), compress ratio: 3.54
[ 2314.917449] lustre_kcompr_771: compr deflate(9) in 1024kB chunks took 604749 us (6 MB/s), compress ratio: 3.54
[ 2315.833607] lustre_kcompr_771: compr deflate(9) in 2048kB chunks took 903207 us (4 MB/s), compress ratio: 3.54
[ 2316.338204] lustre_kcompr_771: compr deflate(9) in 4096kB chunks took 496410 us (8 MB/s), compress ratio: 3.54
[ 2316.380060] lustre_kcompr_771: decompr deflate(9) took 32309 us (34 MB/s)
[ 2316.384661] lustre_kcompr_771: test_comp_compress_decompress(deflate,9) ret 0
[ 2316.402187] lustre_kcompr_771: acompr deflate(9) of 128kB chunks took 13032 us (9 MB/s), compress ratio: 3.09
[ 2316.408906] lustre_kcompr_771: adecompr deflate(9) took 1518 us (26 MB/s)
[ 2316.414364] lustre_kcompr_771: test_acomp_compress_decompress(deflate,9) ret 0
[ 2316.513440] lustre_kcompr_771: compr zstd(0) in 64kB chunks took 87642 us (45 MB/s), compress ratio: 4.28
[ 2316.636661] lustre_kcompr_771: compr zstd(0) in 128kB chunks took 105103 us (38 MB/s), compress ratio: 4.46
[ 2316.861891] lustre_kcompr_771: compr zstd(0) in 256kB chunks took 218518 us (18 MB/s), compress ratio: 4.61
[ 2317.155901] lustre_kcompr_771: compr zstd(0) in 512kB chunks took 264629 us (15 MB/s), compress ratio: 4.72
[ 2317.283442] lustre_kcompr_771: compr zstd(0) in 1024kB chunks took 121463 us (32 MB/s), compress ratio: 4.80
[ 2317.545640] lustre_kcompr_771: compr zstd(0) in 2048kB chunks took 258119 us (15 MB/s), compress ratio: 4.85
[ 2317.802402] lustre_kcompr_771: compr zstd(0) in 4096kB chunks took 241906 us (16 MB/s), compress ratio: 4.88
[ 2317.898218] lustre_kcompr_771: decompr zstd(0) took 80369 us (10 MB/s)
[ 2317.907923] lustre_kcompr_771: test_comp_compress_decompress(zstd,0) ret 0
[ 2317.919909] lustre_kcompr_771: acompr zstd(0) of 128kB chunks took 2758 us (45 MB/s), compress ratio: 3.98
[ 2317.927763] lustre_kcompr_771: adecompr zstd(0) took 1676 us (18 MB/s)
[ 2317.943541] lustre_kcompr_771: test_acomp_compress_decompress(zstd,0) ret 0
[ 2318.020211] lustre_kcompr_771: compr zstd(1) in 64kB chunks took 60826 us (65 MB/s), compress ratio: 4.06
[ 2318.087994] lustre_kcompr_771: compr zstd(1) in 128kB chunks took 62297 us (64 MB/s), compress ratio: 4.20
[ 2318.157893] lustre_kcompr_771: compr zstd(1) in 256kB chunks took 51834 us (77 MB/s), compress ratio: 4.34
[ 2318.240078] lustre_kcompr_771: compr zstd(1) in 512kB chunks took 76848 us (52 MB/s), compress ratio: 4.34
[ 2318.295288] lustre_kcompr_771: compr zstd(1) in 1024kB chunks took 49208 us (81 MB/s), compress ratio: 4.37
[ 2318.366879] lustre_kcompr_771: compr zstd(1) in 2048kB chunks took 66467 us (60 MB/s), compress ratio: 4.39
[ 2318.420967] lustre_kcompr_771: compr zstd(1) in 4096kB chunks took 50021 us (79 MB/s), compress ratio: 4.40
[ 2318.448563] lustre_kcompr_771: decompr zstd(1) took 15059 us (60 MB/s)
[ 2318.453925] lustre_kcompr_771: test_comp_compress_decompress(zstd,1) ret 0
[ 2318.458924] lustre_kcompr_771: acompr zstd(1) of 128kB chunks took 1509 us (82 MB/s), compress ratio: 3.73
[ 2318.463544] lustre_kcompr_771: adecompr zstd(1) took 700 us (47 MB/s)
[ 2318.468471] lustre_kcompr_771: test_acomp_compress_decompress(zstd,1) ret 0
[ 2320.589350] lustre_kcompr_771: compr zstd(10) in 64kB chunks took 2112811 us (1 MB/s), compress ratio: 4.80
[ 2323.077403] lustre_kcompr_771: compr zstd(10) in 128kB chunks took 2461181 us (1 MB/s), compress ratio: 5.09
[ 2324.468656] lustre_kcompr_771: compr zstd(10) in 256kB chunks took 1383184 us (2 MB/s), compress ratio: 5.34
[ 2326.507495] lustre_kcompr_771: compr zstd(10) in 512kB chunks took 2032449 us (1 MB/s), compress ratio: 5.45
[ 2327.642790] lustre_kcompr_771: compr zstd(10) in 1024kB chunks took 1125573 us (3 MB/s), compress ratio: 5.62
[ 2329.004989] lustre_kcompr_771: compr zstd(10) in 2048kB chunks took 1358122 us (2 MB/s), compress ratio: 5.76
[ 2331.491156] lustre_kcompr_771: compr zstd(10) in 4096kB chunks took 2472487 us (1 MB/s), compress ratio: 5.89
[ 2331.550950] lustre_kcompr_771: decompr zstd(10) took 46402 us (14 MB/s)
[ 2331.558533] lustre_kcompr_771: test_comp_compress_decompress(zstd,10) ret 0
[ 2331.626690] lustre_kcompr_771: acompr zstd(10) of 128kB chunks took 63178 us (1 MB/s), compress ratio: 4.46
[ 2331.631514] lustre_kcompr_771: adecompr zstd(10) took 568 us (49 MB/s)
[ 2331.646821] lustre_kcompr_771: test_acomp_compress_decompress(zstd,10) ret 0
[ 2350.793680] lustre_kcompr_771: compr zstd(15) in 64kB chunks took 19129002 us (0 MB/s), compress ratio: 4.96
[ 2369.710196] lustre_kcompr_771: compr zstd(15) in 128kB chunks took 18913482 us (0 MB/s), compress ratio: 5.28
[ 2380.055655] lustre_kcompr_771: compr zstd(15) in 256kB chunks took 10341098 us (0 MB/s), compress ratio: 5.57
[ 2390.067815] lustre_kcompr_771: compr zstd(15) in 512kB chunks took 10007867 us (0 MB/s), compress ratio: 5.83
[ 2400.147177] lustre_kcompr_771: compr zstd(15) in 1024kB chunks took 10068764 us (0 MB/s), compress ratio: 6.06
[ 2412.103733] lustre_kcompr_771: compr zstd(15) in 2048kB chunks took 11947404 us (0 MB/s), compress ratio: 6.26
[ 2433.631723] lustre_kcompr_771: compr zstd(15) in 4096kB chunks took 21513038 us (0 MB/s), compress ratio: 6.46
[ 2433.751933] lustre_kcompr_771: decompr zstd(15) took 93245 us (6 MB/s)
[ 2433.763962] lustre_kcompr_771: test_comp_compress_decompress(zstd,15) ret 0
[ 2434.279639] lustre_kcompr_771: acompr zstd(15) of 128kB chunks took 508889 us (0 MB/s), compress ratio: 4.64
[ 2434.288319] lustre_kcompr_771: adecompr zstd(15) took 652 us (41 MB/s)
[ 2434.354273] lustre_kcompr_771: test_acomp_compress_decompress(zstd,15) ret 0
[ 2434.472818] lustre_kcompr_771: compr zstdfast(1) in 64kB chunks took 100709 us (39 MB/s), compress ratio: 3.49
[ 2434.548609] lustre_kcompr_771: compr zstdfast(1) in 128kB chunks took 57048 us (70 MB/s), compress ratio: 3.62
[ 2434.594960] lustre_kcompr_771: compr zstdfast(1) in 256kB chunks took 39272 us (101 MB/s), compress ratio: 3.84
[ 2434.624598] lustre_kcompr_771: compr zstdfast(1) in 512kB chunks took 27004 us (148 MB/s), compress ratio: 3.73
[ 2434.659206] lustre_kcompr_771: compr zstdfast(1) in 1024kB chunks took 32134 us (124 MB/s), compress ratio: 3.76
[ 2434.702358] lustre_kcompr_771: compr zstdfast(1) in 2048kB chunks took 39909 us (100 MB/s), compress ratio: 3.77
[ 2434.742903] lustre_kcompr_771: compr zstdfast(1) in 4096kB chunks took 37397 us (106 MB/s), compress ratio: 3.78
[ 2434.767945] lustre_kcompr_771: decompr zstdfast(1) took 13998 us (75 MB/s)
[ 2434.773270] lustre_kcompr_771: test_comp_compress_decompress(zstdfast,1) ret 0
[ 2434.779436] lustre_kcompr_771: acompr zstdfast(1) of 128kB chunks took 1612 us (77 MB/s), compress ratio: 3.19
[ 2434.785599] lustre_kcompr_771: adecompr zstdfast(1) took 798 us (49 MB/s)
[ 2434.791318] lustre_kcompr_771: test_acomp_compress_decompress(zstdfast,1) ret 0
[ 2434.842492] lustre_kcompr_771: compr zstdfast(5) in 64kB chunks took 38784 us (103 MB/s), compress ratio: 2.81
[ 2434.906945] lustre_kcompr_771: compr zstdfast(5) in 128kB chunks took 60182 us (66 MB/s), compress ratio: 2.93
[ 2434.940590] lustre_kcompr_771: compr zstdfast(5) in 256kB chunks took 30951 us (129 MB/s), compress ratio: 3.16
[ 2434.974029] lustre_kcompr_771: compr zstdfast(5) in 512kB chunks took 29704 us (134 MB/s), compress ratio: 3.04
[ 2435.032854] lustre_kcompr_771: compr zstdfast(5) in 1024kB chunks took 54269 us (73 MB/s), compress ratio: 3.07
[ 2435.090484] lustre_kcompr_771: compr zstdfast(5) in 2048kB chunks took 52043 us (76 MB/s), compress ratio: 3.08
[ 2435.133383] lustre_kcompr_771: compr zstdfast(5) in 4096kB chunks took 38347 us (104 MB/s), compress ratio: 3.09
[ 2435.163824] lustre_kcompr_771: decompr zstdfast(5) took 15094 us (85 MB/s)
[ 2435.184578] lustre_kcompr_771: test_comp_compress_decompress(zstdfast,5) ret 0
[ 2435.198157] lustre_kcompr_771: acompr zstdfast(5) of 128kB chunks took 4610 us (27 MB/s), compress ratio: 2.56
[ 2435.207150] lustre_kcompr_771: adecompr zstdfast(5) took 2022 us (24 MB/s)
[ 2435.232380] lustre_kcompr_771: test_acomp_compress_decompress(zstdfast,5) ret 0
[ 2435.299775] lustre_kcompr_771: compr zstdfast(12) in 64kB chunks took 48857 us (81 MB/s), compress ratio: 1.43
[ 2435.362575] lustre_kcompr_771: compr zstdfast(12) in 128kB chunks took 44525 us (89 MB/s), compress ratio: 1.50
[ 2435.424064] lustre_kcompr_771: compr zstdfast(12) in 256kB chunks took 52722 us (75 MB/s), compress ratio: 1.62
[ 2435.492604] lustre_kcompr_771: compr zstdfast(12) in 512kB chunks took 55264 us (72 MB/s), compress ratio: 1.55
[ 2435.645706] lustre_kcompr_771: compr zstdfast(12) in 1024kB chunks took 143843 us (27 MB/s), compress ratio: 1.58
[ 2435.795908] lustre_kcompr_771: compr zstdfast(12) in 2048kB chunks took 127101 us (31 MB/s), compress ratio: 1.60
[ 2435.887082] lustre_kcompr_771: compr zstdfast(12) in 4096kB chunks took 56998 us (70 MB/s), compress ratio: 1.60
[ 2435.955727] lustre_kcompr_771: decompr zstdfast(12) took 48737 us (51 MB/s)
[ 2435.964472] lustre_kcompr_771: test_comp_compress_decompress(zstdfast,12) ret 0
[ 2435.978128] lustre_kcompr_771: acompr zstdfast(12) of 128kB chunks took 1136 us (110 MB/s), compress ratio: 1.37
[ 2435.989923] lustre_kcompr_771: adecompr zstdfast(12) took 2795 us (32 MB/s)
[ 2436.074757] lustre_kcompr_771: test_acomp_compress_decompress(zstdfast,12) ret 0
[ 2436.151789] lustre_kcompr_771: compr zstdfast(15) in 64kB chunks took 34409 us (116 MB/s), compress ratio: 1.12
[ 2436.217550] lustre_kcompr_771: compr zstdfast(15) in 128kB chunks took 44559 us (89 MB/s), compress ratio: 1.16
[ 2436.292792] lustre_kcompr_771: compr zstdfast(15) in 256kB chunks took 69040 us (57 MB/s), compress ratio: 1.22
[ 2436.400430] lustre_kcompr_771: compr zstdfast(15) in 512kB chunks took 87136 us (45 MB/s), compress ratio: 1.20
[ 2436.486519] lustre_kcompr_771: compr zstdfast(15) in 1024kB chunks took 66906 us (59 MB/s), compress ratio: 1.22
[ 2436.538555] lustre_kcompr_771: compr zstdfast(15) in 2048kB chunks took 31484 us (127 MB/s), compress ratio: 1.23
[ 2436.596577] lustre_kcompr_771: compr zstdfast(15) in 4096kB chunks took 51230 us (78 MB/s), compress ratio: 1.23
[ 2436.624123] lustre_kcompr_771: decompr zstdfast(15) took 10753 us (301 MB/s)
[ 2436.633593] lustre_kcompr_771: test_comp_compress_decompress(zstdfast,15) ret 0
[ 2436.638613] lustre_kcompr_771: acompr zstdfast(15) of 128kB chunks took 612 us (204 MB/s), compress ratio: 1.08
[ 2436.648683] lustre_kcompr_771: adecompr zstdfast(15) took 270 us (427 MB/s)
[ 2436.657615] lustre_kcompr_771: test_acomp_compress_decompress(zstdfast,15) ret 0
[ 2436.662443] lustre_kcompr_771: SUCCESS
Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf
kunit/kcompr options: 'run_id=31161 input_file=/tmp/f84.sanity'
[ 2443.081070] lustre_kcompr_31161: *****
[ 2443.095316] lustre_kcompr_31161: (de)compression test on provided file /tmp/f84.sanity
[ 2443.103511] lustre_kcompr_31161: *****
[ 2443.133588] lustre_kcompr_31161: compr lz4(1) in 64kB chunks took 18114 us (220 MB/s), compress ratio: 2.45
[ 2443.159502] lustre_kcompr_31161: compr lz4(1) in 128kB chunks took 20086 us (199 MB/s), compress ratio: 2.39
[ 2443.206651] lustre_kcompr_31161: compr lz4(1) in 256kB chunks took 42198 us (94 MB/s), compress ratio: 2.39
[ 2443.277920] lustre_kcompr_31161: compr lz4(1) in 512kB chunks took 49605 us (80 MB/s), compress ratio: 2.39
[ 2443.306793] lustre_kcompr_31161: compr lz4(1) in 1024kB chunks took 23338 us (171 MB/s), compress ratio: 2.39
[ 2443.368525] lustre_kcompr_31161: compr lz4(1) in 2048kB chunks took 47185 us (84 MB/s), compress ratio: 2.39
[ 2443.442482] lustre_kcompr_31161: compr lz4(1) in 4096kB chunks took 60093 us (66 MB/s), compress ratio: 2.39
[ 2443.460484] lustre_kcompr_31161: decompr lz4(1) took 4403 us (379 MB/s)
[ 2443.470932] lustre_kcompr_31161: test_comp_compress_decompress(lz4,1) ret 0
[ 2443.479394] lustre_kcompr_31161: acompr lz4(1) of 128kB chunks took 293 us (426 MB/s), compress ratio: 15.67
[ 2443.488573] lustre_kcompr_31161: adecompr lz4(1) took 189 us (42 MB/s)
[ 2443.525808] lustre_kcompr_31161: test_acomp_compress_decompress(lz4,1) ret 0
[ 2443.568624] lustre_kcompr_31161: compr lz4(4) in 64kB chunks took 17280 us (231 MB/s), compress ratio: 2.36
[ 2443.593378] lustre_kcompr_31161: compr lz4(4) in 128kB chunks took 20939 us (191 MB/s), compress ratio: 2.35
[ 2443.617653] lustre_kcompr_31161: compr lz4(4) in 256kB chunks took 18191 us (219 MB/s), compress ratio: 2.35
[ 2443.647466] lustre_kcompr_31161: compr lz4(4) in 512kB chunks took 17828 us (224 MB/s), compress ratio: 2.35
[ 2443.674860] lustre_kcompr_31161: compr lz4(4) in 1024kB chunks took 14501 us (275 MB/s), compress ratio: 2.35
[ 2443.706375] lustre_kcompr_31161: compr lz4(4) in 2048kB chunks took 22623 us (176 MB/s), compress ratio: 2.35
[ 2443.751920] lustre_kcompr_31161: compr lz4(4) in 4096kB chunks took 41682 us (95 MB/s), compress ratio: 2.35
[ 2443.795118] lustre_kcompr_31161: decompr lz4(4) took 12509 us (135 MB/s)
[ 2443.823099] lustre_kcompr_31161: test_comp_compress_decompress(lz4,4) ret 0
[ 2443.848891] lustre_kcompr_31161: acompr lz4(4) of 128kB chunks took 173 us (722 MB/s), compress ratio: 15.30
[ 2443.859316] lustre_kcompr_31161: adecompr lz4(4) took 199 us (41 MB/s)
[ 2443.883934] lustre_kcompr_31161: test_acomp_compress_decompress(lz4,4) ret 0
[ 2443.928715] lustre_kcompr_31161: compr lz4(9) in 64kB chunks took 14289 us (279 MB/s), compress ratio: 2.32
[ 2443.956655] lustre_kcompr_31161: compr lz4(9) in 128kB chunks took 12515 us (319 MB/s), compress ratio: 2.31
[ 2443.988339] lustre_kcompr_31161: compr lz4(9) in 256kB chunks took 20517 us (194 MB/s), compress ratio: 2.31
[ 2444.017698] lustre_kcompr_31161: compr lz4(9) in 512kB chunks took 16947 us (236 MB/s), compress ratio: 2.31
[ 2444.045411] lustre_kcompr_31161: compr lz4(9) in 1024kB chunks took 16169 us (247 MB/s), compress ratio: 2.31
[ 2444.066762] lustre_kcompr_31161: compr lz4(9) in 2048kB chunks took 14019 us (285 MB/s), compress ratio: 2.32
[ 2444.088502] lustre_kcompr_31161: compr lz4(9) in 4096kB chunks took 13854 us (288 MB/s), compress ratio: 2.32
[ 2444.106802] lustre_kcompr_31161: decompr lz4(9) took 3221 us (535 MB/s)
[ 2444.113965] lustre_kcompr_31161: test_comp_compress_decompress(lz4,9) ret 0
[ 2444.120440] lustre_kcompr_31161: acompr lz4(9) of 128kB chunks took 154 us (811 MB/s), compress ratio: 14.81
[ 2444.129632] lustre_kcompr_31161: adecompr lz4(9) took 157 us (53 MB/s)
[ 2444.136155] lustre_kcompr_31161: test_acomp_compress_decompress(lz4,9) ret 0
[ 2444.155895] lustre_kcompr_31161: compr lz4(15) in 64kB chunks took 8268 us (483 MB/s), compress ratio: 2.23
[ 2444.164549] lustre_kcompr_31161: compr lz4(15) in 128kB chunks took 5404 us (740 MB/s), compress ratio: 2.23
[ 2444.178517] lustre_kcompr_31161: compr lz4(15) in 256kB chunks took 9016 us (443 MB/s), compress ratio: 2.23
[ 2444.187811] lustre_kcompr_31161: compr lz4(15) in 512kB chunks took 6507 us (614 MB/s), compress ratio: 2.23
[ 2444.198955] lustre_kcompr_31161: compr lz4(15) in 1024kB chunks took 7213 us (554 MB/s), compress ratio: 2.23
[ 2444.210326] lustre_kcompr_31161: compr lz4(15) in 2048kB chunks took 6607 us (605 MB/s), compress ratio: 2.23
[ 2444.222380] lustre_kcompr_31161: compr lz4(15) in 4096kB chunks took 7660 us (522 MB/s), compress ratio: 2.23
[ 2444.234412] lustre_kcompr_31161: decompr lz4(15) took 2719 us (657 MB/s)
[ 2444.239703] lustre_kcompr_31161: test_comp_compress_decompress(lz4,15) ret 0
[ 2444.244553] lustre_kcompr_31161: acompr lz4(15) of 128kB chunks took 172 us (726 MB/s), compress ratio: 14.18
[ 2444.249724] lustre_kcompr_31161: adecompr lz4(15) took 112 us (78 MB/s)
[ 2444.257579] lustre_kcompr_31161: test_acomp_compress_decompress(lz4,15) ret 0
[ 2444.382482] lustre_kcompr_31161: compr lz4hc(1) in 64kB chunks took 112807 us (35 MB/s), compress ratio: 2.54
[ 2444.610981] lustre_kcompr_31161: compr lz4hc(1) in 128kB chunks took 222616 us (17 MB/s), compress ratio: 2.61
[ 2444.779891] lustre_kcompr_31161: compr lz4hc(1) in 256kB chunks took 157129 us (25 MB/s), compress ratio: 2.64
[ 2444.930333] lustre_kcompr_31161: compr lz4hc(1) in 512kB chunks took 144841 us (27 MB/s), compress ratio: 2.66
[ 2445.236912] lustre_kcompr_31161: compr lz4hc(1) in 1024kB chunks took 301804 us (13 MB/s), compress ratio: 2.67
[ 2445.538128] lustre_kcompr_31161: compr lz4hc(1) in 2048kB chunks took 287986 us (13 MB/s), compress ratio: 2.67
[ 2445.732702] lustre_kcompr_31161: compr lz4hc(1) in 4096kB chunks took 186851 us (21 MB/s), compress ratio: 2.67
[ 2445.761913] lustre_kcompr_31161: decompr lz4hc(1) took 6308 us (236 MB/s)
[ 2445.782359] lustre_kcompr_31161: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2445.793574] lustre_kcompr_31161: acompr lz4hc(1) of 128kB chunks took 1811 us (69 MB/s), compress ratio: 15.97
[ 2445.809176] lustre_kcompr_31161: adecompr lz4hc(1) took 221 us (35 MB/s)
[ 2445.875505] lustre_kcompr_31161: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2446.032717] lustre_kcompr_31161: compr lz4hc(3) in 64kB chunks took 123071 us (32 MB/s), compress ratio: 2.57
[ 2446.155892] lustre_kcompr_31161: compr lz4hc(3) in 128kB chunks took 118608 us (33 MB/s), compress ratio: 2.64
[ 2446.315454] lustre_kcompr_31161: compr lz4hc(3) in 256kB chunks took 156056 us (25 MB/s), compress ratio: 2.68
[ 2446.473769] lustre_kcompr_31161: compr lz4hc(3) in 512kB chunks took 153067 us (26 MB/s), compress ratio: 2.69
[ 2446.639939] lustre_kcompr_31161: compr lz4hc(3) in 1024kB chunks took 160517 us (24 MB/s), compress ratio: 2.70
[ 2446.810630] lustre_kcompr_31161: compr lz4hc(3) in 2048kB chunks took 165778 us (24 MB/s), compress ratio: 2.71
[ 2446.980299] lustre_kcompr_31161: compr lz4hc(3) in 4096kB chunks took 164342 us (24 MB/s), compress ratio: 2.71
[ 2447.000431] lustre_kcompr_31161: decompr lz4hc(3) took 5736 us (256 MB/s)
[ 2447.005062] lustre_kcompr_31161: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2447.011318] lustre_kcompr_31161: acompr lz4hc(3) of 128kB chunks took 1030 us (121 MB/s), compress ratio: 16.00
[ 2447.017732] lustre_kcompr_31161: adecompr lz4hc(3) took 153 us (51 MB/s)
[ 2447.026902] lustre_kcompr_31161: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2447.475276] lustre_kcompr_31161: compr lz4hc(8) in 64kB chunks took 428377 us (9 MB/s), compress ratio: 2.60
[ 2448.048475] lustre_kcompr_31161: compr lz4hc(8) in 128kB chunks took 569352 us (7 MB/s), compress ratio: 2.66
[ 2448.440692] lustre_kcompr_31161: compr lz4hc(8) in 256kB chunks took 379753 us (10 MB/s), compress ratio: 2.70
[ 2448.954343] lustre_kcompr_31161: compr lz4hc(8) in 512kB chunks took 508470 us (7 MB/s), compress ratio: 2.71
[ 2449.470923] lustre_kcompr_31161: compr lz4hc(8) in 1024kB chunks took 510695 us (7 MB/s), compress ratio: 2.72
[ 2449.975642] lustre_kcompr_31161: compr lz4hc(8) in 2048kB chunks took 491177 us (8 MB/s), compress ratio: 2.73
[ 2451.058443] lustre_kcompr_31161: compr lz4hc(8) in 4096kB chunks took 1078028 us (3 MB/s), compress ratio: 2.73
[ 2451.083433] lustre_kcompr_31161: decompr lz4hc(8) took 7585 us (192 MB/s)
[ 2451.089837] lustre_kcompr_31161: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2451.116255] lustre_kcompr_31161: acompr lz4hc(8) of 128kB chunks took 7646 us (16 MB/s), compress ratio: 16.17
[ 2451.122569] lustre_kcompr_31161: adecompr lz4hc(8) took 278 us (27 MB/s)
[ 2451.130374] lustre_kcompr_31161: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2460.976343] lustre_kcompr_31161: compr lz4hc(15) in 64kB chunks took 9831810 us (0 MB/s), compress ratio: 2.61
[ 2472.968458] lustre_kcompr_31161: compr lz4hc(15) in 128kB chunks took 11985128 us (0 MB/s), compress ratio: 2.67
[ 2482.659100] lustre_kcompr_31161: compr lz4hc(15) in 256kB chunks took 9675695 us (0 MB/s), compress ratio: 2.71
[ 2496.716513] lustre_kcompr_31161: compr lz4hc(15) in 512kB chunks took 14047144 us (0 MB/s), compress ratio: 2.72
[ 2514.332917] lustre_kcompr_31161: compr lz4hc(15) in 1024kB chunks took 17610730 us (0 MB/s), compress ratio: 2.73
[ 2531.427515] lustre_kcompr_31161: compr lz4hc(15) in 2048kB chunks took 17077368 us (0 MB/s), compress ratio: 2.74
[ 2546.760370] lustre_kcompr_31161: compr lz4hc(15) in 4096kB chunks took 15320235 us (0 MB/s), compress ratio: 2.74
[ 2546.788997] lustre_kcompr_31161: decompr lz4hc(15) took 9022 us (161 MB/s)
[ 2546.800874] lustre_kcompr_31161: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2546.834462] lustre_kcompr_31161: acompr lz4hc(15) of 128kB chunks took 21780 us (5 MB/s), compress ratio: 16.30
[ 2546.847045] lustre_kcompr_31161: adecompr lz4hc(15) took 196 us (39 MB/s)
[ 2546.857645] lustre_kcompr_31161: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2546.882805] lustre_kcompr_31161: compr lzo(-1) in 64kB chunks took 20783 us (192 MB/s), compress ratio: 2.35
[ 2546.912278] lustre_kcompr_31161: compr lzo(-1) in 128kB chunks took 23322 us (171 MB/s), compress ratio: 2.35
[ 2546.940566] lustre_kcompr_31161: compr lzo(-1) in 256kB chunks took 23655 us (169 MB/s), compress ratio: 2.35
[ 2546.978120] lustre_kcompr_31161: compr lzo(-1) in 512kB chunks took 25719 us (155 MB/s), compress ratio: 2.36
[ 2547.005776] lustre_kcompr_31161: compr lzo(-1) in 1024kB chunks took 21994 us (181 MB/s), compress ratio: 2.36
[ 2547.049919] lustre_kcompr_31161: compr lzo(-1) in 2048kB chunks took 39239 us (101 MB/s), compress ratio: 2.36
[ 2547.077666] lustre_kcompr_31161: compr lzo(-1) in 4096kB chunks took 17893 us (223 MB/s), compress ratio: 2.36
[ 2547.108488] lustre_kcompr_31161: decompr lzo(-1) took 8822 us (192 MB/s)
[ 2547.114371] lustre_kcompr_31161: test_comp_compress_decompress(lzo,-1) ret 0
[ 2547.119156] lustre_kcompr_31161: acompr lzo(-1) of 128kB chunks took 264 us (473 MB/s), compress ratio: 15.45
[ 2547.124295] lustre_kcompr_31161: adecompr lzo(-1) took 227 us (35 MB/s)
[ 2547.128774] lustre_kcompr_31161: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2547.895568] lustre_kcompr_31161: compr deflate(1) in 64kB chunks took 756577 us (5 MB/s), compress ratio: 3.27
[ 2548.662212] lustre_kcompr_31161: compr deflate(1) in 128kB chunks took 748040 us (5 MB/s), compress ratio: 3.28
[ 2549.548187] lustre_kcompr_31161: compr deflate(1) in 256kB chunks took 880823 us (4 MB/s), compress ratio: 3.28
[ 2550.329538] lustre_kcompr_31161: compr deflate(1) in 512kB chunks took 775033 us (5 MB/s), compress ratio: 3.28
[ 2551.176022] lustre_kcompr_31161: compr deflate(1) in 1024kB chunks took 836295 us (4 MB/s), compress ratio: 3.28
[ 2551.923609] lustre_kcompr_31161: compr deflate(1) in 2048kB chunks took 737636 us (5 MB/s), compress ratio: 3.28
[ 2552.918286] lustre_kcompr_31161: compr deflate(1) in 4096kB chunks took 976412 us (4 MB/s), compress ratio: 3.28
[ 2553.038415] lustre_kcompr_31161: decompr deflate(1) took 97402 us (12 MB/s)
[ 2553.054394] lustre_kcompr_31161: test_comp_compress_decompress(deflate,1) ret 0
[ 2553.084546] lustre_kcompr_31161: acompr deflate(1) of 128kB chunks took 18578 us (6 MB/s), compress ratio: 21.43
[ 2553.091490] lustre_kcompr_31161: adecompr deflate(1) took 363 us (16 MB/s)
[ 2553.111557] lustre_kcompr_31161: test_acomp_compress_decompress(deflate,1) ret 0
[ 2553.776463] lustre_kcompr_31161: compr deflate(6) in 64kB chunks took 648076 us (6 MB/s), compress ratio: 3.27
[ 2554.469522] lustre_kcompr_31161: compr deflate(6) in 128kB chunks took 687654 us (5 MB/s), compress ratio: 3.28
[ 2555.165412] lustre_kcompr_31161: compr deflate(6) in 256kB chunks took 684272 us (5 MB/s), compress ratio: 3.28
[ 2556.047982] lustre_kcompr_31161: compr deflate(6) in 512kB chunks took 877188 us (4 MB/s), compress ratio: 3.28
[ 2556.644506] lustre_kcompr_31161: compr deflate(6) in 1024kB chunks took 585694 us (6 MB/s), compress ratio: 3.28
[ 2557.254343] lustre_kcompr_31161: compr deflate(6) in 2048kB chunks took 595646 us (6 MB/s), compress ratio: 3.28
[ 2557.826393] lustre_kcompr_31161: compr deflate(6) in 4096kB chunks took 566425 us (7 MB/s), compress ratio: 3.28
[ 2557.931879] lustre_kcompr_31161: decompr deflate(6) took 70007 us (17 MB/s)
[ 2557.946852] lustre_kcompr_31161: test_comp_compress_decompress(deflate,6) ret 0
[ 2557.978236] lustre_kcompr_31161: acompr deflate(6) of 128kB chunks took 20267 us (6 MB/s), compress ratio: 21.43
[ 2557.991430] lustre_kcompr_31161: adecompr deflate(6) took 1681 us (3 MB/s)
[ 2558.010261] lustre_kcompr_31161: test_acomp_compress_decompress(deflate,6) ret 0
[ 2558.877715] lustre_kcompr_31161: compr deflate(9) in 64kB chunks took 843843 us (4 MB/s), compress ratio: 3.27
[ 2559.488308] lustre_kcompr_31161: compr deflate(9) in 128kB chunks took 602528 us (6 MB/s), compress ratio: 3.28
[ 2560.270821] lustre_kcompr_31161: compr deflate(9) in 256kB chunks took 774565 us (5 MB/s), compress ratio: 3.28
[ 2560.829447] lustre_kcompr_31161: compr deflate(9) in 512kB chunks took 539881 us (7 MB/s), compress ratio: 3.28
[ 2561.436838] lustre_kcompr_31161: compr deflate(9) in 1024kB chunks took 602964 us (6 MB/s), compress ratio: 3.28
[ 2562.122771] lustre_kcompr_31161: compr deflate(9) in 2048kB chunks took 674158 us (5 MB/s), compress ratio: 3.28
[ 2562.580765] lustre_kcompr_31161: compr deflate(9) in 4096kB chunks took 451903 us (8 MB/s), compress ratio: 3.28
[ 2562.636566] lustre_kcompr_31161: decompr deflate(9) took 39633 us (30 MB/s)
[ 2562.642855] lustre_kcompr_31161: test_comp_compress_decompress(deflate,9) ret 0
[ 2562.662380] lustre_kcompr_31161: acompr deflate(9) of 128kB chunks took 13637 us (9 MB/s), compress ratio: 21.43
[ 2562.668354] lustre_kcompr_31161: adecompr deflate(9) took 495 us (11 MB/s)
[ 2562.675531] lustre_kcompr_31161: test_acomp_compress_decompress(deflate,9) ret 0
[ 2562.792208] lustre_kcompr_31161: compr zstd(0) in 64kB chunks took 103818 us (38 MB/s), compress ratio: 3.28
[ 2562.997221] lustre_kcompr_31161: compr zstd(0) in 128kB chunks took 193666 us (20 MB/s), compress ratio: 3.26
[ 2563.246197] lustre_kcompr_31161: compr zstd(0) in 256kB chunks took 237363 us (16 MB/s), compress ratio: 3.31
[ 2563.542257] lustre_kcompr_31161: compr zstd(0) in 512kB chunks took 289997 us (13 MB/s), compress ratio: 3.32
[ 2563.893385] lustre_kcompr_31161: compr zstd(0) in 1024kB chunks took 344221 us (11 MB/s), compress ratio: 3.32
[ 2564.067137] lustre_kcompr_31161: compr zstd(0) in 2048kB chunks took 167490 us (23 MB/s), compress ratio: 3.33
[ 2564.538774] lustre_kcompr_31161: compr zstd(0) in 4096kB chunks took 460477 us (8 MB/s), compress ratio: 3.33
[ 2564.576810] lustre_kcompr_31161: decompr zstd(0) took 19325 us (62 MB/s)
[ 2564.582534] lustre_kcompr_31161: test_comp_compress_decompress(zstd,0) ret 0
[ 2564.586937] lustre_kcompr_31161: acompr zstd(0) of 128kB chunks took 440 us (284 MB/s), compress ratio: 22.64
[ 2564.591761] lustre_kcompr_31161: adecompr zstd(0) took 177 us (31 MB/s)
[ 2564.597292] lustre_kcompr_31161: test_acomp_compress_decompress(zstd,0) ret 0
[ 2564.673339] lustre_kcompr_31161: compr zstd(1) in 64kB chunks took 64527 us (61 MB/s), compress ratio: 3.22
[ 2564.755984] lustre_kcompr_31161: compr zstd(1) in 128kB chunks took 63723 us (62 MB/s), compress ratio: 3.18
[ 2564.877810] lustre_kcompr_31161: compr zstd(1) in 256kB chunks took 114458 us (34 MB/s), compress ratio: 3.19
[ 2564.958532] lustre_kcompr_31161: compr zstd(1) in 512kB chunks took 64613 us (61 MB/s), compress ratio: 3.19
[ 2565.091812] lustre_kcompr_31161: compr zstd(1) in 1024kB chunks took 131179 us (30 MB/s), compress ratio: 3.19
[ 2565.198247] lustre_kcompr_31161: compr zstd(1) in 2048kB chunks took 95697 us (41 MB/s), compress ratio: 3.19
[ 2565.300472] lustre_kcompr_31161: compr zstd(1) in 4096kB chunks took 91668 us (43 MB/s), compress ratio: 3.19
[ 2565.373524] lustre_kcompr_31161: decompr zstd(1) took 47120 us (26 MB/s)
[ 2565.408977] lustre_kcompr_31161: test_comp_compress_decompress(zstd,1) ret 0
[ 2565.419245] lustre_kcompr_31161: acompr zstd(1) of 128kB chunks took 326 us (383 MB/s), compress ratio: 22.79
[ 2565.430339] lustre_kcompr_31161: adecompr zstd(1) took 197 us (27 MB/s)
[ 2565.470578] lustre_kcompr_31161: test_acomp_compress_decompress(zstd,1) ret 0
[ 2566.455486] lustre_kcompr_31161: compr zstd(10) in 64kB chunks took 950332 us (4 MB/s), compress ratio: 3.33
[ 2567.345098] lustre_kcompr_31161: compr zstd(10) in 128kB chunks took 882392 us (4 MB/s), compress ratio: 3.33
[ 2568.653851] lustre_kcompr_31161: compr zstd(10) in 256kB chunks took 1304236 us (3 MB/s), compress ratio: 3.37
[ 2569.660927] lustre_kcompr_31161: compr zstd(10) in 512kB chunks took 998488 us (4 MB/s), compress ratio: 3.40
[ 2570.279536] lustre_kcompr_31161: compr zstd(10) in 1024kB chunks took 610478 us (6 MB/s), compress ratio: 3.42
[ 2571.834201] lustre_kcompr_31161: compr zstd(10) in 2048kB chunks took 1550235 us (2 MB/s), compress ratio: 3.46
[ 2573.359026] lustre_kcompr_31161: compr zstd(10) in 4096kB chunks took 1509916 us (2 MB/s), compress ratio: 3.50
[ 2573.412182] lustre_kcompr_31161: decompr zstd(10) took 39013 us (29 MB/s)
[ 2573.418395] lustre_kcompr_31161: test_comp_compress_decompress(zstd,10) ret 0
[ 2573.429139] lustre_kcompr_31161: acompr zstd(10) of 128kB chunks took 4238 us (29 MB/s), compress ratio: 22.78
[ 2573.435569] lustre_kcompr_31161: adecompr zstd(10) took 529 us (10 MB/s)
[ 2573.442266] lustre_kcompr_31161: test_acomp_compress_decompress(zstd,10) ret 0
[ 2584.236390] lustre_kcompr_31161: compr zstd(15) in 64kB chunks took 10783966 us (0 MB/s), compress ratio: 3.36
[ 2592.172217] lustre_kcompr_31161: compr zstd(15) in 128kB chunks took 7906327 us (0 MB/s), compress ratio: 3.39
[ 2598.042969] lustre_kcompr_31161: compr zstd(15) in 256kB chunks took 5866682 us (0 MB/s), compress ratio: 3.40
[ 2603.858861] lustre_kcompr_31161: compr zstd(15) in 512kB chunks took 5807088 us (0 MB/s), compress ratio: 3.42
[ 2608.670895] lustre_kcompr_31161: compr zstd(15) in 1024kB chunks took 4802344 us (0 MB/s), compress ratio: 3.43
[ 2613.768505] lustre_kcompr_31161: compr zstd(15) in 2048kB chunks took 5094661 us (0 MB/s), compress ratio: 3.48
[ 2617.507775] lustre_kcompr_31161: compr zstd(15) in 4096kB chunks took 3735750 us (1 MB/s), compress ratio: 3.56
[ 2617.615167] lustre_kcompr_31161: decompr zstd(15) took 91079 us (12 MB/s)
[ 2617.637331] lustre_kcompr_31161: test_comp_compress_decompress(zstd,15) ret 0
[ 2617.725131] lustre_kcompr_31161: acompr zstd(15) of 128kB chunks took 75842 us (1 MB/s), compress ratio: 23.92
[ 2617.733434] lustre_kcompr_31161: adecompr zstd(15) took 187 us (27 MB/s)
[ 2617.741378] lustre_kcompr_31161: test_acomp_compress_decompress(zstd,15) ret 0
[ 2617.765485] lustre_kcompr_31161: compr zstdfast(1) in 64kB chunks took 14310 us (279 MB/s), compress ratio: 2.47
[ 2617.789587] lustre_kcompr_31161: compr zstdfast(1) in 128kB chunks took 20139 us (198 MB/s), compress ratio: 2.48
[ 2617.812788] lustre_kcompr_31161: compr zstdfast(1) in 256kB chunks took 17616 us (227 MB/s), compress ratio: 2.53
[ 2617.829823] lustre_kcompr_31161: compr zstdfast(1) in 512kB chunks took 13468 us (297 MB/s), compress ratio: 2.42
[ 2617.855244] lustre_kcompr_31161: compr zstdfast(1) in 1024kB chunks took 20138 us (198 MB/s), compress ratio: 2.42
[ 2617.878105] lustre_kcompr_31161: compr zstdfast(1) in 2048kB chunks took 17395 us (229 MB/s), compress ratio: 2.42
[ 2617.902242] lustre_kcompr_31161: compr zstdfast(1) in 4096kB chunks took 18159 us (220 MB/s), compress ratio: 2.42
[ 2617.917895] lustre_kcompr_31161: decompr zstdfast(1) took 4274 us (385 MB/s)
[ 2617.923789] lustre_kcompr_31161: test_comp_compress_decompress(zstdfast,1) ret 0
[ 2617.932854] lustre_kcompr_31161: acompr zstdfast(1) of 128kB chunks took 232 us (538 MB/s), compress ratio: 17.28
[ 2617.940442] lustre_kcompr_31161: adecompr zstdfast(1) took 136 us (53 MB/s)
[ 2617.956207] lustre_kcompr_31161: test_acomp_compress_decompress(zstdfast,1) ret 0
[ 2617.987836] lustre_kcompr_31161: compr zstdfast(5) in 64kB chunks took 18468 us (216 MB/s), compress ratio: 2.38
[ 2618.030658] lustre_kcompr_31161: compr zstdfast(5) in 128kB chunks took 30608 us (130 MB/s), compress ratio: 2.38
[ 2618.070604] lustre_kcompr_31161: compr zstdfast(5) in 256kB chunks took 33706 us (118 MB/s), compress ratio: 2.40
[ 2618.111992] lustre_kcompr_31161: compr zstdfast(5) in 512kB chunks took 29508 us (135 MB/s), compress ratio: 2.36
[ 2618.156358] lustre_kcompr_31161: compr zstdfast(5) in 1024kB chunks took 20500 us (195 MB/s), compress ratio: 2.36
[ 2618.201739] lustre_kcompr_31161: compr zstdfast(5) in 2048kB chunks took 35310 us (113 MB/s), compress ratio: 2.36
[ 2618.237412] lustre_kcompr_31161: compr zstdfast(5) in 4096kB chunks took 20480 us (195 MB/s), compress ratio: 2.36
[ 2618.261208] lustre_kcompr_31161: decompr zstdfast(5) took 5202 us (324 MB/s)
[ 2618.271033] lustre_kcompr_31161: test_comp_compress_decompress(zstdfast,5) ret 0
[ 2618.284244] lustre_kcompr_31161: acompr zstdfast(5) of 128kB chunks took 189 us (661 MB/s), compress ratio: 16.12
[ 2618.298373] lustre_kcompr_31161: adecompr zstdfast(5) took 194 us (39 MB/s)
[ 2618.324468] lustre_kcompr_31161: test_acomp_compress_decompress(zstdfast,5) ret 0
[ 2618.381222] lustre_kcompr_31161: compr zstdfast(12) in 64kB chunks took 20115 us (198 MB/s), compress ratio: 2.07
[ 2618.460871] lustre_kcompr_31161: compr zstdfast(12) in 128kB chunks took 44231 us (90 MB/s), compress ratio: 2.07
[ 2618.509453] lustre_kcompr_31161: compr zstdfast(12) in 256kB chunks took 29289 us (136 MB/s), compress ratio: 2.08
[ 2618.553632] lustre_kcompr_31161: compr zstdfast(12) in 512kB chunks took 17398 us (229 MB/s), compress ratio: 2.07
[ 2618.599753] lustre_kcompr_31161: compr zstdfast(12) in 1024kB chunks took 31360 us (127 MB/s), compress ratio: 2.07
[ 2618.640616] lustre_kcompr_31161: compr zstdfast(12) in 2048kB chunks took 24819 us (161 MB/s), compress ratio: 2.07
[ 2618.692559] lustre_kcompr_31161: compr zstdfast(12) in 4096kB chunks took 31536 us (126 MB/s), compress ratio: 2.08
[ 2618.734178] lustre_kcompr_31161: decompr zstdfast(12) took 9530 us (201 MB/s)
[ 2618.757926] lustre_kcompr_31161: test_comp_compress_decompress(zstdfast,12) ret 0
[ 2618.772248] lustre_kcompr_31161: acompr zstdfast(12) of 128kB chunks took 5416 us (23 MB/s), compress ratio: 13.13
[ 2618.786723] lustre_kcompr_31161: adecompr zstdfast(12) took 114 us (83 MB/s)
[ 2618.840451] lustre_kcompr_31161: test_acomp_compress_decompress(zstdfast,12) ret 0
[ 2618.907414] lustre_kcompr_31161: compr zstdfast(15) in 64kB chunks took 13193 us (303 MB/s), compress ratio: 1.82
[ 2618.932226] lustre_kcompr_31161: compr zstdfast(15) in 128kB chunks took 9006 us (444 MB/s), compress ratio: 1.83
[ 2618.980653] lustre_kcompr_31161: compr zstdfast(15) in 256kB chunks took 13032 us (306 MB/s), compress ratio: 1.83
[ 2619.026768] lustre_kcompr_31161: compr zstdfast(15) in 512kB chunks took 16408 us (243 MB/s), compress ratio: 1.83
[ 2619.061317] lustre_kcompr_31161: compr zstdfast(15) in 1024kB chunks took 21760 us (183 MB/s), compress ratio: 1.83
[ 2619.097097] lustre_kcompr_31161: compr zstdfast(15) in 2048kB chunks took 4926 us (812 MB/s), compress ratio: 1.83
[ 2619.126098] lustre_kcompr_31161: compr zstdfast(15) in 4096kB chunks took 10870 us (367 MB/s), compress ratio: 1.84
[ 2619.165418] lustre_kcompr_31161: decompr zstdfast(15) took 6409 us (338 MB/s)
[ 2619.177271] lustre_kcompr_31161: test_comp_compress_decompress(zstdfast,15) ret 0
[ 2619.187993] lustre_kcompr_31161: acompr zstdfast(15) of 128kB chunks took 299 us (418 MB/s), compress ratio: 10.73
[ 2619.200262] lustre_kcompr_31161: adecompr zstdfast(15) took 239 us (48 MB/s)
[ 2619.210799] lustre_kcompr_31161: test_acomp_compress_decompress(zstdfast,15) ret 0
[ 2619.217465] lustre_kcompr_31161: SUCCESS