./compress-test.sh threadzstd
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compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Tue Sep 5 02:21:12 UTC 2017
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### zstd multi-thread test
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[compress lvl: 1 ] zstd -q -f -T1 -1 /home/gziptest/silesia.tar
[compress stats:] real: 0.72s cpu: 100% maxmem: 2100 KB cswaits: 1
number of threads: 1
compression ratio: 2.8782 211957760 / 73641412 KB
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[compress lvl: 2 ] zstd -q -f -T1 -2 /home/gziptest/silesia.tar
[compress stats:] real: 0.89s cpu: 99% maxmem: 2300 KB cswaits: 1
number of threads: 1
compression ratio: 3.0209 211957760 / 70162147 KB
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[compress lvl: 3 ] zstd -q -f -T1 -3 /home/gziptest/silesia.tar
[compress stats:] real: 1.15s cpu: 100% maxmem: 3324 KB cswaits: 1
number of threads: 1
compression ratio: 3.1640 211957760 / 66989046 KB
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[compress lvl: 4 ] zstd -q -f -T1 -4 /home/gziptest/silesia.tar
[compress stats:] real: 1.15s cpu: 99% maxmem: 4252 KB cswaits: 1
number of threads: 1
compression ratio: 3.1969 211957760 / 66299650 KB
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[compress lvl: 5 ] zstd -q -f -T1 -5 /home/gziptest/silesia.tar
[compress stats:] real: 1.73s cpu: 100% maxmem: 4372 KB cswaits: 1
number of threads: 1
compression ratio: 3.2733 211957760 / 64753492 KB
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[compress lvl: 6 ] zstd -q -f -T1 -6 /home/gziptest/silesia.tar
[compress stats:] real: 2.16s cpu: 99% maxmem: 6304 KB cswaits: 1
number of threads: 1
compression ratio: 3.3817 211957760 / 62676301 KB
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[compress lvl: 7 ] zstd -q -f -T1 -7 /home/gziptest/silesia.tar
[compress stats:] real: 2.74s cpu: 99% maxmem: 6816 KB cswaits: 1
number of threads: 1
compression ratio: 3.4325 211957760 / 61749528 KB
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[compress lvl: 8 ] zstd -q -f -T1 -8 /home/gziptest/silesia.tar
[compress stats:] real: 3.41s cpu: 100% maxmem: 8864 KB cswaits: 1
number of threads: 1
compression ratio: 3.4741 211957760 / 61009120 KB
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[compress lvl: 9 ] zstd -q -f -T1 -9 /home/gziptest/silesia.tar
[compress stats:] real: 3.85s cpu: 99% maxmem: 9904 KB cswaits: 1
number of threads: 1
compression ratio: 3.4931 211957760 / 60677571 KB
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[compress lvl: 10 ] zstd -q -f -T1 -10 /home/gziptest/silesia.tar
[compress stats:] real: 5.44s cpu: 99% maxmem: 13984 KB cswaits: 1
number of threads: 1
compression ratio: 3.5235 211957760 / 60154297 KB
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[compress lvl: 11 ] zstd -q -f -T1 -11 /home/gziptest/silesia.tar
[compress stats:] real: 6.60s cpu: 99% maxmem: 26272 KB cswaits: 2
number of threads: 1
compression ratio: 3.5615 211957760 / 59512452 KB
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[compress lvl: 12 ] zstd -q -f -T1 -12 /home/gziptest/silesia.tar
[compress stats:] real: 8.42s cpu: 99% maxmem: 26268 KB cswaits: 1
number of threads: 1
compression ratio: 3.5857 211957760 / 59111314 KB
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[compress lvl: 13 ] zstd -q -f -T1 -13 /home/gziptest/silesia.tar
[compress stats:] real: 11.59s cpu: 99% maxmem: 30368 KB cswaits: 1
number of threads: 1
compression ratio: 3.6056 211957760 / 58785425 KB
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[compress lvl: 14 ] zstd -q -f -T1 -14 /home/gziptest/silesia.tar
[compress stats:] real: 16.15s cpu: 99% maxmem: 30368 KB cswaits: 1
number of threads: 1
compression ratio: 3.6277 211957760 / 58426730 KB
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[compress lvl: 15 ] zstd -q -f -T1 -15 /home/gziptest/silesia.tar
[compress stats:] real: 23.06s cpu: 99% maxmem: 30364 KB cswaits: 1
number of threads: 1
compression ratio: 3.6562 211957760 / 57971059 KB
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[compress lvl: 16 ] zstd -q -f -T1 -16 /home/gziptest/silesia.tar
[compress stats:] real: 28.43s cpu: 99% maxmem: 42652 KB cswaits: 2
number of threads: 1
compression ratio: 3.7025 211957760 / 57246010 KB
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[compress lvl: 17 ] zstd -q -f -T1 -17 /home/gziptest/silesia.tar
[compress stats:] real: 35.89s cpu: 99% maxmem: 42784 KB cswaits: 2
number of threads: 1
compression ratio: 3.7704 211957760 / 56215910 KB
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[compress lvl: 18 ] zstd -q -f -T1 -18 /home/gziptest/silesia.tar
[compress stats:] real: 41.76s cpu: 99% maxmem: 42784 KB cswaits: 3
number of threads: 1
compression ratio: 3.8270 211957760 / 55384361 KB
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[compress lvl: 19 ] zstd -q -f -T1 -19 /home/gziptest/silesia.tar
[compress stats:] real: 54.46s cpu: 99% maxmem: 59796 KB cswaits: 4
number of threads: 1
compression ratio: 3.9253 211957760 / 53996666 KB
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[compress lvl: 20 ] zstd -q -f -T1 -20 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 65.70s cpu: 99% maxmem: 199064 KB cswaits: 3
number of threads: 1
compression ratio: 3.9982 211957760 / 53012676 KB
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[compress lvl: 21 ] zstd -q -f -T1 -21 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 79.23s cpu: 99% maxmem: 395672 KB cswaits: 4
number of threads: 1
compression ratio: 4.0213 211957760 / 52707888 KB
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[compress lvl: 22 ] zstd -q -f -T1 -22 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 94.34s cpu: 99% maxmem: 788888 KB cswaits: 7
number of threads: 1
compression ratio: 4.0247 211957760 / 52664164 KB
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[compress lvl: 1 ] zstd -q -f -T2 -1 /home/gziptest/silesia.tar
[compress stats:] real: 0.31s cpu: 223% maxmem: 16588 KB cswaits: 195
number of threads: 2
compression ratio: 2.8767 211957760 / 73678833 KB
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[compress lvl: 2 ] zstd -q -f -T2 -2 /home/gziptest/silesia.tar
[compress stats:] real: 0.40s cpu: 219% maxmem: 16988 KB cswaits: 205
number of threads: 2
compression ratio: 3.0161 211957760 / 70275123 KB
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[compress lvl: 3 ] zstd -q -f -T2 -3 /home/gziptest/silesia.tar
[compress stats:] real: 0.53s cpu: 215% maxmem: 32796 KB cswaits: 111
number of threads: 2
compression ratio: 3.1600 211957760 / 67074139 KB
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[compress lvl: 4 ] zstd -q -f -T2 -4 /home/gziptest/silesia.tar
[compress stats:] real: 0.59s cpu: 213% maxmem: 38344 KB cswaits: 112
number of threads: 2
compression ratio: 3.1913 211957760 / 66416816 KB
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[compress lvl: 5 ] zstd -q -f -T2 -5 /home/gziptest/silesia.tar
[compress stats:] real: 0.87s cpu: 208% maxmem: 34376 KB cswaits: 114
number of threads: 2
compression ratio: 3.2684 211957760 / 64848702 KB
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[compress lvl: 6 ] zstd -q -f -T2 -6 /home/gziptest/silesia.tar
[compress stats:] real: 1.36s cpu: 200% maxmem: 65948 KB cswaits: 66
number of threads: 2
compression ratio: 3.3782 211957760 / 62740996 KB
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[compress lvl: 7 ] zstd -q -f -T2 -7 /home/gziptest/silesia.tar
[compress stats:] real: 1.64s cpu: 203% maxmem: 67080 KB cswaits: 65
number of threads: 2
compression ratio: 3.4288 211957760 / 61815823 KB
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[compress lvl: 8 ] zstd -q -f -T2 -8 /home/gziptest/silesia.tar
[compress stats:] real: 2.25s cpu: 199% maxmem: 71068 KB cswaits: 69
number of threads: 2
compression ratio: 3.4696 211957760 / 61089781 KB
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[compress lvl: 9 ] zstd -q -f -T2 -9 /home/gziptest/silesia.tar
[compress stats:] real: 2.59s cpu: 199% maxmem: 73108 KB cswaits: 62
number of threads: 2
compression ratio: 3.4879 211957760 / 60769292 KB
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[compress lvl: 10 ] zstd -q -f -T2 -10 /home/gziptest/silesia.tar
[compress stats:] real: 3.21s cpu: 198% maxmem: 98036 KB cswaits: 65
number of threads: 2
compression ratio: 3.5180 211957760 / 60248637 KB
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[compress lvl: 11 ] zstd -q -f -T2 -11 /home/gziptest/silesia.tar
[compress stats:] real: 4.10s cpu: 199% maxmem: 177844 KB cswaits: 47
number of threads: 2
compression ratio: 3.5576 211957760 / 59577428 KB
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[compress lvl: 12 ] zstd -q -f -T2 -12 /home/gziptest/silesia.tar
[compress stats:] real: 5.45s cpu: 200% maxmem: 177848 KB cswaits: 38
number of threads: 2
compression ratio: 3.5818 211957760 / 59175185 KB
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[compress lvl: 13 ] zstd -q -f -T2 -13 /home/gziptest/silesia.tar
[compress stats:] real: 7.76s cpu: 199% maxmem: 185712 KB cswaits: 40
number of threads: 2
compression ratio: 3.6006 211957760 / 58866856 KB
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[compress lvl: 14 ] zstd -q -f -T2 -14 /home/gziptest/silesia.tar
[compress stats:] real: 11.79s cpu: 198% maxmem: 198264 KB cswaits: 42
number of threads: 2
compression ratio: 3.6226 211957760 / 58509388 KB
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[compress lvl: 15 ] zstd -q -f -T2 -15 /home/gziptest/silesia.tar
[compress stats:] real: 13.71s cpu: 198% maxmem: 169112 KB cswaits: 32
number of threads: 2
compression ratio: 3.6517 211957760 / 58042513 KB
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[compress lvl: 16 ] zstd -q -f -T2 -16 /home/gziptest/silesia.tar
[compress stats:] real: 16.38s cpu: 200% maxmem: 269356 KB cswaits: 28
number of threads: 2
compression ratio: 3.6973 211957760 / 57326550 KB
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[compress lvl: 17 ] zstd -q -f -T2 -17 /home/gziptest/silesia.tar
[compress stats:] real: 20.20s cpu: 196% maxmem: 269260 KB cswaits: 20
number of threads: 2
compression ratio: 3.7651 211957760 / 56295053 KB
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[compress lvl: 18 ] zstd -q -f -T2 -18 /home/gziptest/silesia.tar
[compress stats:] real: 23.31s cpu: 199% maxmem: 269528 KB cswaits: 27
number of threads: 2
compression ratio: 3.8222 211957760 / 55453502 KB
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[compress lvl: 19 ] zstd -q -f -T2 -19 /home/gziptest/silesia.tar
[compress stats:] real: 29.23s cpu: 199% maxmem: 303924 KB cswaits: 26
number of threads: 2
compression ratio: 3.9175 211957760 / 54104714 KB
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[compress lvl: 20 ] zstd -q -f -T2 -20 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 46.19s cpu: 148% maxmem: 598824 KB cswaits: 8
number of threads: 2
compression ratio: 3.9958 211957760 / 53045137 KB
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[compress lvl: 21 ] zstd -q -f -T2 -21 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 75.82s cpu: 99% maxmem: 591008 KB cswaits: 7
number of threads: 2
compression ratio: 4.0213 211957760 / 52708018 KB
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[compress lvl: 22 ] zstd -q -f -T2 -22 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 91.27s cpu: 99% maxmem: 917932 KB cswaits: 6
number of threads: 2
compression ratio: 4.0247 211957760 / 52664143 KB
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[compress lvl: 1 ] zstd -q -f -T3 -1 /home/gziptest/silesia.tar
[compress stats:] real: 0.22s cpu: 332% maxmem: 21136 KB cswaits: 190
number of threads: 3
compression ratio: 2.8767 211957760 / 73678833 KB
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[compress lvl: 2 ] zstd -q -f -T3 -2 /home/gziptest/silesia.tar
[compress stats:] real: 0.32s cpu: 319% maxmem: 21816 KB cswaits: 212
number of threads: 3
compression ratio: 3.0161 211957760 / 70275123 KB
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[compress lvl: 3 ] zstd -q -f -T3 -3 /home/gziptest/silesia.tar
[compress stats:] real: 0.42s cpu: 313% maxmem: 46320 KB cswaits: 115
number of threads: 3
compression ratio: 3.1600 211957760 / 67074139 KB
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[compress lvl: 4 ] zstd -q -f -T3 -4 /home/gziptest/silesia.tar
[compress stats:] real: 0.55s cpu: 312% maxmem: 44632 KB cswaits: 114
number of threads: 3
compression ratio: 3.1913 211957760 / 66416816 KB
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[compress lvl: 5 ] zstd -q -f -T3 -5 /home/gziptest/silesia.tar
[compress stats:] real: 0.73s cpu: 308% maxmem: 48700 KB cswaits: 121
number of threads: 3
compression ratio: 3.2684 211957760 / 64848702 KB
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[compress lvl: 6 ] zstd -q -f -T3 -6 /home/gziptest/silesia.tar
[compress stats:] real: 1.11s cpu: 298% maxmem: 94192 KB cswaits: 66
number of threads: 3
compression ratio: 3.3782 211957760 / 62740996 KB
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[compress lvl: 7 ] zstd -q -f -T3 -7 /home/gziptest/silesia.tar
[compress stats:] real: 1.42s cpu: 296% maxmem: 95712 KB cswaits: 67
number of threads: 3
compression ratio: 3.4288 211957760 / 61815823 KB
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[compress lvl: 8 ] zstd -q -f -T3 -8 /home/gziptest/silesia.tar
[compress stats:] real: 1.80s cpu: 292% maxmem: 118084 KB cswaits: 76
number of threads: 3
compression ratio: 3.4696 211957760 / 61089781 KB
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[compress lvl: 9 ] zstd -q -f -T3 -9 /home/gziptest/silesia.tar
[compress stats:] real: 2.19s cpu: 296% maxmem: 121564 KB cswaits: 78
number of threads: 3
compression ratio: 3.4879 211957760 / 60769292 KB
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[compress lvl: 10 ] zstd -q -f -T3 -10 /home/gziptest/silesia.tar
[compress stats:] real: 2.61s cpu: 294% maxmem: 125464 KB cswaits: 68
number of threads: 3
compression ratio: 3.5180 211957760 / 60248637 KB
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[compress lvl: 11 ] zstd -q -f -T3 -11 /home/gziptest/silesia.tar
[compress stats:] real: 3.43s cpu: 286% maxmem: 249044 KB cswaits: 43
number of threads: 3
compression ratio: 3.5576 211957760 / 59577428 KB
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[compress lvl: 12 ] zstd -q -f -T3 -12 /home/gziptest/silesia.tar
[compress stats:] real: 4.72s cpu: 286% maxmem: 232452 KB cswaits: 48
number of threads: 3
compression ratio: 3.5818 211957760 / 59175185 KB
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[compress lvl: 13 ] zstd -q -f -T3 -13 /home/gziptest/silesia.tar
[compress stats:] real: 6.36s cpu: 293% maxmem: 261676 KB cswaits: 55
number of threads: 3
compression ratio: 3.6006 211957760 / 58866856 KB
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[compress lvl: 14 ] zstd -q -f -T3 -14 /home/gziptest/silesia.tar
[compress stats:] real: 9.74s cpu: 296% maxmem: 244792 KB cswaits: 57
number of threads: 3
compression ratio: 3.6226 211957760 / 58509388 KB
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[compress lvl: 15 ] zstd -q -f -T3 -15 /home/gziptest/silesia.tar
[compress stats:] real: 10.64s cpu: 284% maxmem: 233652 KB cswaits: 41
number of threads: 3
compression ratio: 3.6517 211957760 / 58042513 KB
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[compress lvl: 16 ] zstd -q -f -T3 -16 /home/gziptest/silesia.tar
[compress stats:] real: 12.32s cpu: 292% maxmem: 338432 KB cswaits: 37
number of threads: 3
compression ratio: 3.6973 211957760 / 57326550 KB
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[compress lvl: 17 ] zstd -q -f -T3 -17 /home/gziptest/silesia.tar
[compress stats:] real: 15.11s cpu: 282% maxmem: 337304 KB cswaits: 27
number of threads: 3
compression ratio: 3.7651 211957760 / 56295053 KB
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[compress lvl: 18 ] zstd -q -f -T3 -18 /home/gziptest/silesia.tar
[compress stats:] real: 17.36s cpu: 290% maxmem: 333228 KB cswaits: 24
number of threads: 3
compression ratio: 3.8222 211957760 / 55453502 KB
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[compress lvl: 19 ] zstd -q -f -T3 -19 /home/gziptest/silesia.tar
[compress stats:] real: 22.06s cpu: 283% maxmem: 384420 KB cswaits: 20
number of threads: 3
compression ratio: 3.9175 211957760 / 54104714 KB
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[compress lvl: 20 ] zstd -q -f -T3 -20 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 46.22s cpu: 148% maxmem: 595556 KB cswaits: 9
number of threads: 3
compression ratio: 3.9958 211957760 / 53045137 KB
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[compress lvl: 21 ] zstd -q -f -T3 -21 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 76.23s cpu: 99% maxmem: 592016 KB cswaits: 8
number of threads: 3
compression ratio: 4.0213 211957760 / 52708018 KB
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[compress lvl: 22 ] zstd -q -f -T3 -22 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 91.07s cpu: 99% maxmem: 918340 KB cswaits: 8
number of threads: 3
compression ratio: 4.0247 211957760 / 52664143 KB
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[compress lvl: 1 ] zstd -q -f -T4 -1 /home/gziptest/silesia.tar
[compress stats:] real: 0.20s cpu: 419% maxmem: 27456 KB cswaits: 174
number of threads: 4
compression ratio: 2.8767 211957760 / 73678833 KB
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[compress lvl: 2 ] zstd -q -f -T4 -2 /home/gziptest/silesia.tar
[compress stats:] real: 0.25s cpu: 425% maxmem: 27976 KB cswaits: 206
number of threads: 4
compression ratio: 3.0161 211957760 / 70275123 KB
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[compress lvl: 3 ] zstd -q -f -T4 -3 /home/gziptest/silesia.tar
[compress stats:] real: 0.38s cpu: 409% maxmem: 59848 KB cswaits: 120
number of threads: 4
compression ratio: 3.1600 211957760 / 67074139 KB
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[compress lvl: 4 ] zstd -q -f -T4 -4 /home/gziptest/silesia.tar
[compress stats:] real: 0.51s cpu: 412% maxmem: 62752 KB cswaits: 124
number of threads: 4
compression ratio: 3.1913 211957760 / 66416816 KB
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[compress lvl: 5 ] zstd -q -f -T4 -5 /home/gziptest/silesia.tar
[compress stats:] real: 0.67s cpu: 397% maxmem: 62744 KB cswaits: 130
number of threads: 4
compression ratio: 3.2684 211957760 / 64848702 KB
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[compress lvl: 6 ] zstd -q -f -T4 -6 /home/gziptest/silesia.tar
[compress stats:] real: 1.05s cpu: 391% maxmem: 122112 KB cswaits: 70
number of threads: 4
compression ratio: 3.3782 211957760 / 62740996 KB
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[compress lvl: 7 ] zstd -q -f -T4 -7 /home/gziptest/silesia.tar
[compress stats:] real: 1.29s cpu: 383% maxmem: 124352 KB cswaits: 73
number of threads: 4
compression ratio: 3.4288 211957760 / 61815823 KB
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[compress lvl: 8 ] zstd -q -f -T4 -8 /home/gziptest/silesia.tar
[compress stats:] real: 1.64s cpu: 392% maxmem: 132192 KB cswaits: 81
number of threads: 4
compression ratio: 3.4696 211957760 / 61089781 KB
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[compress lvl: 9 ] zstd -q -f -T4 -9 /home/gziptest/silesia.tar
[compress stats:] real: 1.91s cpu: 374% maxmem: 136012 KB cswaits: 70
number of threads: 4
compression ratio: 3.4879 211957760 / 60769292 KB
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[compress lvl: 10 ] zstd -q -f -T4 -10 /home/gziptest/silesia.tar
[compress stats:] real: 2.29s cpu: 395% maxmem: 152896 KB cswaits: 77
number of threads: 4
compression ratio: 3.5180 211957760 / 60248637 KB
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[compress lvl: 11 ] zstd -q -f -T4 -11 /home/gziptest/silesia.tar
[compress stats:] real: 2.99s cpu: 380% maxmem: 299344 KB cswaits: 56
number of threads: 4
compression ratio: 3.5576 211957760 / 59577428 KB
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[compress lvl: 12 ] zstd -q -f -T4 -12 /home/gziptest/silesia.tar
[compress stats:] real: 4.11s cpu: 380% maxmem: 298264 KB cswaits: 48
number of threads: 4
compression ratio: 3.5818 211957760 / 59175185 KB
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[compress lvl: 13 ] zstd -q -f -T4 -13 /home/gziptest/silesia.tar
[compress stats:] real: 5.48s cpu: 379% maxmem: 306944 KB cswaits: 52
number of threads: 4
compression ratio: 3.6006 211957760 / 58866856 KB
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[compress lvl: 14 ] zstd -q -f -T4 -14 /home/gziptest/silesia.tar
[compress stats:] real: 8.72s cpu: 356% maxmem: 315704 KB cswaits: 59
number of threads: 4
compression ratio: 3.6226 211957760 / 58509388 KB
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[compress lvl: 15 ] zstd -q -f -T4 -15 /home/gziptest/silesia.tar
[compress stats:] real: 8.57s cpu: 378% maxmem: 309088 KB cswaits: 64
number of threads: 4
compression ratio: 3.6517 211957760 / 58042513 KB
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[compress lvl: 16 ] zstd -q -f -T4 -16 /home/gziptest/silesia.tar
[compress stats:] real: 10.77s cpu: 351% maxmem: 386704 KB cswaits: 24
number of threads: 4
compression ratio: 3.6973 211957760 / 57326550 KB
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[compress lvl: 17 ] zstd -q -f -T4 -17 /home/gziptest/silesia.tar
[compress stats:] real: 13.40s cpu: 334% maxmem: 387524 KB cswaits: 33
number of threads: 4
compression ratio: 3.7651 211957760 / 56295053 KB
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[compress lvl: 18 ] zstd -q -f -T4 -18 /home/gziptest/silesia.tar
[compress stats:] real: 15.91s cpu: 331% maxmem: 388036 KB cswaits: 37
number of threads: 4
compression ratio: 3.8222 211957760 / 55453502 KB
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[compress lvl: 19 ] zstd -q -f -T4 -19 /home/gziptest/silesia.tar
[compress stats:] real: 20.12s cpu: 323% maxmem: 453272 KB cswaits: 26
number of threads: 4
compression ratio: 3.9175 211957760 / 54104714 KB
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[compress lvl: 20 ] zstd -q -f -T4 -20 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 46.16s cpu: 147% maxmem: 598300 KB cswaits: 11
number of threads: 4
compression ratio: 3.9958 211957760 / 53045137 KB
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[compress lvl: 21 ] zstd -q -f -T4 -21 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 76.37s cpu: 99% maxmem: 590884 KB cswaits: 10
number of threads: 4
compression ratio: 4.0213 211957760 / 52708018 KB
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[compress lvl: 22 ] zstd -q -f -T4 -22 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 90.63s cpu: 99% maxmem: 919784 KB cswaits: 9
number of threads: 4
compression ratio: 4.0247 211957760 / 52664143 KB
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[compress lvl: 1 ] zstd -q -f -T5 -1 /home/gziptest/silesia.tar
[compress stats:] real: 0.18s cpu: 500% maxmem: 31740 KB cswaits: 188
number of threads: 5
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[compress lvl: 11 ] zstd -q -f -T7 -11 /home/gziptest/silesia.tar
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[compress lvl: 1 ] zstd -q -f -T8 -1 /home/gziptest/silesia.tar
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[compress lvl: 7 ] zstd -q -f -T8 -7 /home/gziptest/silesia.tar
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[compress lvl: 8 ] zstd -q -f -T8 -8 /home/gziptest/silesia.tar
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[compress lvl: 9 ] zstd -q -f -T8 -9 /home/gziptest/silesia.tar
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[compress lvl: 11 ] zstd -q -f -T8 -11 /home/gziptest/silesia.tar
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[compress lvl: 13 ] zstd -q -f -T8 -13 /home/gziptest/silesia.tar
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[compress lvl: 14 ] zstd -q -f -T8 -14 /home/gziptest/silesia.tar
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[compress lvl: 15 ] zstd -q -f -T8 -15 /home/gziptest/silesia.tar
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[compress lvl: 16 ] zstd -q -f -T8 -16 /home/gziptest/silesia.tar
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[compress lvl: 17 ] zstd -q -f -T8 -17 /home/gziptest/silesia.tar
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[compress lvl: 18 ] zstd -q -f -T8 -18 /home/gziptest/silesia.tar
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[compress lvl: 19 ] zstd -q -f -T8 -19 /home/gziptest/silesia.tar
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[compress lvl: 20 ] zstd -q -f -T8 -20 --ultra /home/gziptest/silesia.tar
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[compress lvl: 21 ] zstd -q -f -T8 -21 --ultra /home/gziptest/silesia.tar
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[compress lvl: 22 ] zstd -q -f -T8 -22 --ultra /home/gziptest/silesia.tar
[compress stats:] real: 90.77s cpu: 99% maxmem: 918512 KB cswaits: 12
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compression ratio: 4.0247 211957760 / 52664143 KB
*************************************************************************************
Tue Sep 5 03:14:58 UTC 2017
results logged: /root/gziplogs/threadzstd_050917-022112.txt
Sep 5 03:14 /root/gziplogs/threadzstd_050917-022112.txt
*************************************************************************************
method,no. threads,compression level,compress time,compress cpu %,compress max mem,compress context switch waits,compression ratio,compress size
zstd level 1,1,1,0.72,100,2100,1,2.8782,73641412
zstd level 2,1,2,0.89,99,2300,1,3.0209,70162147
zstd level 3,1,3,1.15,100,3324,1,3.1640,66989046
zstd level 4,1,4,1.15,99,4252,1,3.1969,66299650
zstd level 5,1,5,1.73,100,4372,1,3.2733,64753492
zstd level 6,1,6,2.16,99,6304,1,3.3817,62676301
zstd level 7,1,7,2.74,99,6816,1,3.4325,61749528
zstd level 8,1,8,3.41,100,8864,1,3.4741,61009120
zstd level 9,1,9,3.85,99,9904,1,3.4931,60677571
zstd level 10,1,10,5.44,99,13984,1,3.5235,60154297
zstd level 11,1,11,6.60,99,26272,2,3.5615,59512452
zstd level 12,1,12,8.42,99,26268,1,3.5857,59111314
zstd level 13,1,13,11.59,99,30368,1,3.6056,58785425
zstd level 14,1,14,16.15,99,30368,1,3.6277,58426730
zstd level 15,1,15,23.06,99,30364,1,3.6562,57971059
zstd level 16,1,16,28.43,99,42652,2,3.7025,57246010
zstd level 17,1,17,35.89,99,42784,2,3.7704,56215910
zstd level 18,1,18,41.76,99,42784,3,3.8270,55384361
zstd level 19,1,19,54.46,99,59796,4,3.9253,53996666
zstd level 20,1,20,65.70,99,199064,3,3.9982,53012676
zstd level 21,1,21,79.23,99,395672,4,4.0213,52707888
zstd level 22,1,22,94.34,99,788888,7,4.0247,52664164
zstd level 1,2,1,0.31,223,16588,195,2.8767,73678833
zstd level 2,2,2,0.40,219,16988,205,3.0161,70275123
zstd level 3,2,3,0.53,215,32796,111,3.1600,67074139
zstd level 4,2,4,0.59,213,38344,112,3.1913,66416816
zstd level 5,2,5,0.87,208,34376,114,3.2684,64848702
zstd level 6,2,6,1.36,200,65948,66,3.3782,62740996
zstd level 7,2,7,1.64,203,67080,65,3.4288,61815823
zstd level 8,2,8,2.25,199,71068,69,3.4696,61089781
zstd level 9,2,9,2.59,199,73108,62,3.4879,60769292
zstd level 10,2,10,3.21,198,98036,65,3.5180,60248637
zstd level 11,2,11,4.10,199,177844,47,3.5576,59577428
zstd level 12,2,12,5.45,200,177848,38,3.5818,59175185
zstd level 13,2,13,7.76,199,185712,40,3.6006,58866856
zstd level 14,2,14,11.79,198,198264,42,3.6226,58509388
zstd level 15,2,15,13.71,198,169112,32,3.6517,58042513
zstd level 16,2,16,16.38,200,269356,28,3.6973,57326550
zstd level 17,2,17,20.20,196,269260,20,3.7651,56295053
zstd level 18,2,18,23.31,199,269528,27,3.8222,55453502
zstd level 19,2,19,29.23,199,303924,26,3.9175,54104714
zstd level 20,2,20,46.19,148,598824,8,3.9958,53045137
zstd level 21,2,21,75.82,99,591008,7,4.0213,52708018
zstd level 22,2,22,91.27,99,917932,6,4.0247,52664143
zstd level 1,3,1,0.22,332,21136,190,2.8767,73678833
zstd level 2,3,2,0.32,319,21816,212,3.0161,70275123
zstd level 3,3,3,0.42,313,46320,115,3.1600,67074139
zstd level 4,3,4,0.55,312,44632,114,3.1913,66416816
zstd level 5,3,5,0.73,308,48700,121,3.2684,64848702
zstd level 6,3,6,1.11,298,94192,66,3.3782,62740996
zstd level 7,3,7,1.42,296,95712,67,3.4288,61815823
zstd level 8,3,8,1.80,292,118084,76,3.4696,61089781
zstd level 9,3,9,2.19,296,121564,78,3.4879,60769292
zstd level 10,3,10,2.61,294,125464,68,3.5180,60248637
zstd level 11,3,11,3.43,286,249044,43,3.5576,59577428
zstd level 12,3,12,4.72,286,232452,48,3.5818,59175185
zstd level 13,3,13,6.36,293,261676,55,3.6006,58866856
zstd level 14,3,14,9.74,296,244792,57,3.6226,58509388
zstd level 15,3,15,10.64,284,233652,41,3.6517,58042513
zstd level 16,3,16,12.32,292,338432,37,3.6973,57326550
zstd level 17,3,17,15.11,282,337304,27,3.7651,56295053
zstd level 18,3,18,17.36,290,333228,24,3.8222,55453502
zstd level 19,3,19,22.06,283,384420,20,3.9175,54104714
zstd level 20,3,20,46.22,148,595556,9,3.9958,53045137
zstd level 21,3,21,76.23,99,592016,8,4.0213,52708018
zstd level 22,3,22,91.07,99,918340,8,4.0247,52664143
zstd level 1,4,1,0.20,419,27456,174,2.8767,73678833
zstd level 2,4,2,0.25,425,27976,206,3.0161,70275123
zstd level 3,4,3,0.38,409,59848,120,3.1600,67074139
zstd level 4,4,4,0.51,412,62752,124,3.1913,66416816
zstd level 5,4,5,0.67,397,62744,130,3.2684,64848702
zstd level 6,4,6,1.05,391,122112,70,3.3782,62740996
zstd level 7,4,7,1.29,383,124352,73,3.4288,61815823
zstd level 8,4,8,1.64,392,132192,81,3.4696,61089781
zstd level 9,4,9,1.91,374,136012,70,3.4879,60769292
zstd level 10,4,10,2.29,395,152896,77,3.5180,60248637
zstd level 11,4,11,2.99,380,299344,56,3.5576,59577428
zstd level 12,4,12,4.11,380,298264,48,3.5818,59175185
zstd level 13,4,13,5.48,379,306944,52,3.6006,58866856
zstd level 14,4,14,8.72,356,315704,59,3.6226,58509388
zstd level 15,4,15,8.57,378,309088,64,3.6517,58042513
zstd level 16,4,16,10.77,351,386704,24,3.6973,57326550
zstd level 17,4,17,13.40,334,387524,33,3.7651,56295053
zstd level 18,4,18,15.91,331,388036,37,3.8222,55453502
zstd level 19,4,19,20.12,323,453272,26,3.9175,54104714
zstd level 20,4,20,46.16,147,598300,11,3.9958,53045137
zstd level 21,4,21,76.37,99,590884,10,4.0213,52708018
zstd level 22,4,22,90.63,99,919784,9,4.0247,52664143
zstd level 1,5,1,0.18,500,31740,188,2.8767,73678833
zstd level 2,5,2,0.23,508,32808,187,3.0161,70275123
zstd level 3,5,3,0.39,486,64792,124,3.1600,67074139
zstd level 4,5,4,0.54,476,69016,125,3.1913,66416816
zstd level 5,5,5,0.71,466,68476,131,3.2684,64848702
zstd level 6,5,6,1.05,466,133188,84,3.3782,62740996
zstd level 7,5,7,1.36,453,133408,85,3.4288,61815823
zstd level 8,5,8,1.57,464,141964,80,3.4696,61089781
zstd level 9,5,9,1.89,452,150996,79,3.4879,60769292
zstd level 10,5,10,2.25,457,171160,72,3.5180,60248637
zstd level 11,5,11,2.89,443,317632,52,3.5576,59577428
zstd level 12,5,12,3.95,459,319900,56,3.5818,59175185
zstd level 13,5,13,5.25,441,342236,62,3.6006,58866856
zstd level 14,5,14,8.23,429,338832,75,3.6226,58509388
zstd level 15,5,15,7.66,476,327504,51,3.6517,58042513
zstd level 16,5,16,10.21,409,430024,30,3.6973,57326550
zstd level 17,5,17,11.15,451,431232,55,3.7651,56295053
zstd level 18,5,18,13.56,441,430248,60,3.8222,55453502
zstd level 19,5,19,16.32,446,513568,33,3.9175,54104714
zstd level 20,5,20,46.20,148,597240,13,3.9958,53045137
zstd level 21,5,21,76.54,99,591940,11,4.0213,52708018
zstd level 22,5,22,90.78,99,917868,11,4.0247,52664143
zstd level 1,6,1,0.17,585,38352,177,2.8767,73678833
zstd level 2,6,2,0.21,595,41980,198,3.0161,70275123
zstd level 3,6,3,0.40,595,103980,124,3.1600,67074139
zstd level 4,6,4,0.66,596,108476,140,3.1913,66416816
zstd level 5,6,5,0.77,580,108808,150,3.2684,64848702
zstd level 6,6,6,1.04,573,166888,77,3.3782,62740996
zstd level 7,6,7,1.34,545,205020,90,3.4288,61815823
zstd level 8,6,8,1.58,566,215440,96,3.4696,61089781
zstd level 9,6,9,1.89,577,225924,83,3.4879,60769292
zstd level 10,6,10,2.14,583,225988,92,3.5180,60248637
zstd level 11,6,11,2.68,570,361972,57,3.5576,59577428
zstd level 12,6,12,3.80,545,361640,63,3.5818,59175185
zstd level 13,6,13,4.76,560,388056,54,3.6006,58866856
zstd level 14,6,14,7.36,545,378316,74,3.6226,58509388
zstd level 15,6,15,6.95,580,388620,64,3.6517,58042513
zstd level 16,6,16,9.02,504,476944,56,3.6973,57326550
zstd level 17,6,17,10.58,504,473648,58,3.7651,56295053
zstd level 18,6,18,12.44,521,472008,63,3.8222,55453502
zstd level 19,6,19,15.81,499,573268,24,3.9175,54104714
zstd level 20,6,20,46.11,148,596712,14,3.9958,53045137
zstd level 21,6,21,76.36,99,591552,10,4.0213,52708018
zstd level 22,6,22,90.64,99,916892,10,4.0247,52664143
zstd level 1,7,1,0.17,650,42644,167,2.8767,73678833
zstd level 2,7,2,0.20,680,46112,207,3.0161,70275123
zstd level 3,7,3,0.40,677,108400,120,3.1600,67074139
zstd level 4,7,4,0.63,685,114400,123,3.1913,66416816
zstd level 5,7,5,0.78,653,114472,152,3.2684,64848702
zstd level 6,7,6,1.05,616,202452,88,3.3782,62740996
zstd level 7,7,7,1.30,660,212916,89,3.4288,61815823
zstd level 8,7,8,1.57,643,221172,88,3.4696,61089781
zstd level 9,7,9,1.77,652,233308,95,3.4879,60769292
zstd level 10,7,10,2.13,651,263444,88,3.5180,60248637
zstd level 11,7,11,2.65,638,395924,77,3.5576,59577428
zstd level 12,7,12,3.62,651,405300,52,3.5818,59175185
zstd level 13,7,13,4.60,622,427968,87,3.6006,58866856
zstd level 14,7,14,6.99,627,424540,59,3.6226,58509388
zstd level 15,7,15,6.78,621,432588,61,3.6517,58042513
zstd level 16,7,16,8.85,510,514180,64,3.6973,57326550
zstd level 17,7,17,10.62,503,511612,65,3.7651,56295053
zstd level 18,7,18,12.46,521,507776,61,3.8222,55453502
zstd level 19,7,19,15.65,516,626480,26,3.9175,54104714
zstd level 20,7,20,46.43,148,595408,16,3.9958,53045137
zstd level 21,7,21,76.33,99,591080,14,4.0213,52708018
zstd level 22,7,22,90.87,99,919144,11,4.0247,52664143
zstd level 1,8,1,0.16,646,44804,173,2.8767,73678833
zstd level 2,8,2,0.21,684,51944,148,3.0161,70275123
zstd level 3,8,3,0.43,731,106620,123,3.1600,67074139
zstd level 4,8,4,0.74,746,117892,140,3.1913,66416816
zstd level 5,8,5,0.83,746,116052,163,3.2684,64848702
zstd level 6,8,6,1.07,653,205940,96,3.3782,62740996
zstd level 7,8,7,1.36,683,198624,117,3.4288,61815823
zstd level 8,8,8,1.54,706,216236,94,3.4696,61089781
zstd level 9,8,9,1.79,718,219196,130,3.4879,60769292
zstd level 10,8,10,2.06,763,243452,109,3.5180,60248637
zstd level 11,8,11,2.60,703,398200,96,3.5576,59577428
zstd level 12,8,12,3.62,705,395292,81,3.5818,59175185
zstd level 13,8,13,4.34,719,432796,70,3.6006,58866856
zstd level 14,8,14,6.71,700,430088,76,3.6226,58509388
zstd level 15,8,15,6.44,692,426444,80,3.6517,58042513
zstd level 16,8,16,8.78,518,510788,36,3.6973,57326550
zstd level 17,8,17,10.66,506,515128,31,3.7651,56295053
zstd level 18,8,18,12.78,506,507288,27,3.8222,55453502
zstd level 19,8,19,15.70,515,623344,64,3.9175,54104714
zstd level 20,8,20,46.21,148,599040,14,3.9958,53045137
zstd level 21,8,21,75.89,99,591540,19,4.0213,52708018
zstd level 22,8,22,90.77,99,918512,12,4.0247,52664143