compress-test.sh 03/09/17

1-compress-test-updated-311217.md

./compress-test.sh leveltest 
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compress-test.sh 0.3 by George Liu (eva2000)
https://centminmod.com
Sun Dec 31 09:26:56 UTC 2017
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### zip *.zip file test
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 [compress lvl: 1 ] zip -1 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 2.25s cpu: 99% maxmem: 1252 KB cswaits: 6
 compression ratio: 2.7396 211957760 / 77366037 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.14s cpu: 99% maxmem: 1884 KB cswaits: 3
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 [compress lvl: 2 ] zip -2 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 2.43s cpu: 99% maxmem: 1252 KB cswaits: 1
 compression ratio: 2.8218 211957760 / 75114133 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.12s cpu: 99% maxmem: 1888 KB cswaits: 1
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 [compress lvl: 3 ] zip -3 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 3.07s cpu: 99% maxmem: 1248 KB cswaits: 1
 compression ratio: 2.9015 211957760 / 73049991 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.09s cpu: 100% maxmem: 1888 KB cswaits: 1
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 [compress lvl: 4 ] zip -4 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 3.16s cpu: 99% maxmem: 1248 KB cswaits: 1
 compression ratio: 2.9829 211957760 / 71057350 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.10s cpu: 100% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 5 ] zip -5 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 4.35s cpu: 99% maxmem: 1240 KB cswaits: 1
 compression ratio: 3.0650 211957760 / 69153753 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.09s cpu: 100% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 6 ] zip -6 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 6.22s cpu: 100% maxmem: 1240 KB cswaits: 1
 compression ratio: 3.1067 211957760 / 68224573 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.08s cpu: 99% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 7 ] zip -7 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 7.53s cpu: 100% maxmem: 1240 KB cswaits: 1
 compression ratio: 3.1197 211957760 / 67939852 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.07s cpu: 99% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 8 ] zip -8 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 11.76s cpu: 99% maxmem: 1240 KB cswaits: 2
 compression ratio: 3.1311 211957760 / 67692927 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.06s cpu: 100% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 9 ] zip -9 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 15.04s cpu: 100% maxmem: 1240 KB cswaits: 2
 compression ratio: 3.1331 211957760 / 67650352 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.06s cpu: 99% maxmem: 1880 KB cswaits: 1
### gzip test
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 [compress lvl: 1 ] gzip --rsyncable -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.34s cpu: 100% maxmem: 880 KB cswaits: 4
 compression ratio: 2.6978 211957760 / 78564491 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.32s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 2 ] gzip --rsyncable -2 /home/gziptest/silesia.tar
 [compress stats:] real: 3.51s cpu: 100% maxmem: 876 KB cswaits: 1
 compression ratio: 2.7783 211957760 / 76290028 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.29s cpu: 99% maxmem: 740 KB cswaits: 1
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 [compress lvl: 3 ] gzip --rsyncable -3 /home/gziptest/silesia.tar
 [compress stats:] real: 4.11s cpu: 100% maxmem: 876 KB cswaits: 1
 compression ratio: 2.8549 211957760 / 74243077 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.26s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 4 ] gzip --rsyncable -4 /home/gziptest/silesia.tar
 [compress stats:] real: 4.36s cpu: 100% maxmem: 872 KB cswaits: 1
 compression ratio: 2.9328 211957760 / 72270908 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.27s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 5 ] gzip --rsyncable -5 /home/gziptest/silesia.tar
 [compress stats:] real: 5.57s cpu: 100% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0101 211957760 / 70413441 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.25s cpu: 99% maxmem: 740 KB cswaits: 1
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 [compress lvl: 6 ] gzip --rsyncable -6 /home/gziptest/silesia.tar
 [compress stats:] real: 7.43s cpu: 100% maxmem: 864 KB cswaits: 1
 compression ratio: 3.0510 211957760 / 69470340 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.24s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 7 ] gzip --rsyncable -7 /home/gziptest/silesia.tar
 [compress stats:] real: 8.72s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0637 211957760 / 69183113 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.23s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 8 ] gzip --rsyncable -8 /home/gziptest/silesia.tar
 [compress stats:] real: 12.94s cpu: 100% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0747 211957760 / 68934529 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.23s cpu: 100% maxmem: 740 KB cswaits: 1
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 [compress lvl: 9 ] gzip --rsyncable -9 /home/gziptest/silesia.tar
 [compress stats:] real: 16.21s cpu: 99% maxmem: 864 KB cswaits: 2
 compression ratio: 3.0767 211957760 / 68890507 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.23s cpu: 100% maxmem: 736 KB cswaits: 1
### bzip2 test
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 [compress lvl: 1 ] bzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 13.23s cpu: 99% maxmem: 1684 KB cswaits: 1
 compression ratio: 3.5044 211957760 / 60482475 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.43s cpu: 100% maxmem: 892 KB cswaits: 1
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 [compress lvl: 2 ] bzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 13.22s cpu: 99% maxmem: 2476 KB cswaits: 2
 compression ratio: 3.6460 211957760 / 58134303 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.58s cpu: 99% maxmem: 1420 KB cswaits: 1
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 [compress lvl: 3 ] bzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 13.57s cpu: 99% maxmem: 3264 KB cswaits: 2
 compression ratio: 3.7220 211957760 / 56946011 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.64s cpu: 100% maxmem: 1684 KB cswaits: 1
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 [compress lvl: 4 ] bzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 13.76s cpu: 100% maxmem: 4060 KB cswaits: 2
 compression ratio: 3.7676 211957760 / 56257778 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.67s cpu: 99% maxmem: 2212 KB cswaits: 1
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 [compress lvl: 5 ] bzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 14.07s cpu: 100% maxmem: 4852 KB cswaits: 1
 compression ratio: 3.8013 211957760 / 55758116 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.68s cpu: 99% maxmem: 2476 KB cswaits: 1
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 [compress lvl: 6 ] bzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 14.25s cpu: 100% maxmem: 5644 KB cswaits: 1
 compression ratio: 3.8258 211957760 / 55401871 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.69s cpu: 99% maxmem: 3004 KB cswaits: 1
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 [compress lvl: 7 ] bzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 14.63s cpu: 100% maxmem: 6432 KB cswaits: 1
 compression ratio: 3.8516 211957760 / 55030762 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.74s cpu: 100% maxmem: 3268 KB cswaits: 1
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 [compress lvl: 8 ] bzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 14.71s cpu: 99% maxmem: 6964 KB cswaits: 1
 compression ratio: 3.8706 211957760 / 54760488 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.76s cpu: 99% maxmem: 3796 KB cswaits: 1
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 [compress lvl: 9 ] bzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 14.86s cpu: 99% maxmem: 7752 KB cswaits: 1
 compression ratio: 3.8878 211957760 / 54518436 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.73s cpu: 100% maxmem: 4056 KB cswaits: 1
### pigz test
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 [compress lvl: 1 ] pigz -R -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.63s cpu: 711% maxmem: 7780 KB cswaits: 1979
 compression ratio: 2.7087 211957760 / 78248449 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.67s cpu: 142% maxmem: 1032 KB cswaits: 15340
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 [compress lvl: 2 ] pigz -R -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.66s cpu: 723% maxmem: 7740 KB cswaits: 1428
 compression ratio: 2.7905 211957760 / 75956899 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.65s cpu: 140% maxmem: 1032 KB cswaits: 15270
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 [compress lvl: 3 ] pigz -R -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.77s cpu: 736% maxmem: 7728 KB cswaits: 1347
 compression ratio: 2.8704 211957760 / 73841051 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.67s cpu: 145% maxmem: 1028 KB cswaits: 15215
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 [compress lvl: 4 ] pigz -R -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.85s cpu: 729% maxmem: 7752 KB cswaits: 1651
 compression ratio: 2.9415 211957760 / 72057284 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.64s cpu: 145% maxmem: 1032 KB cswaits: 15178
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 [compress lvl: 5 ] pigz -R -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.07s cpu: 748% maxmem: 7732 KB cswaits: 1378
 compression ratio: 3.0189 211957760 / 70208849 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.64s cpu: 145% maxmem: 1032 KB cswaits: 15149
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 [compress lvl: 6 ] pigz -R -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.38s cpu: 764% maxmem: 7740 KB cswaits: 1246
 compression ratio: 3.0600 211957760 / 69266646 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.62s cpu: 145% maxmem: 1028 KB cswaits: 15166
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 [compress lvl: 7 ] pigz -R -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.59s cpu: 773% maxmem: 7720 KB cswaits: 1117
 compression ratio: 3.0726 211957760 / 68982551 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 149% maxmem: 1028 KB cswaits: 15162
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 [compress lvl: 8 ] pigz -R -8 /home/gziptest/silesia.tar
 [compress stats:] real: 2.28s cpu: 784% maxmem: 7732 KB cswaits: 994
 compression ratio: 3.0837 211957760 / 68733630 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.62s cpu: 144% maxmem: 1028 KB cswaits: 15145
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 [compress lvl: 9 ] pigz -R -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.74s cpu: 779% maxmem: 7704 KB cswaits: 1034
 compression ratio: 3.0857 211957760 / 68688862 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 146% maxmem: 1028 KB cswaits: 15149
### pbzip2 test
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 [compress lvl: 1 ] pbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 2.66s cpu: 775% maxmem: 36076 KB cswaits: 713
 compression ratio: 3.4992 211957760 / 60572458 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.79s cpu: 780% maxmem: 32276 KB cswaits: 635
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 [compress lvl: 2 ] pbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 2.72s cpu: 776% maxmem: 37328 KB cswaits: 921
 compression ratio: 3.6309 211957760 / 58376006 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.81s cpu: 782% maxmem: 37592 KB cswaits: 653
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 [compress lvl: 3 ] pbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 2.87s cpu: 773% maxmem: 43644 KB cswaits: 874
 compression ratio: 3.7137 211957760 / 57073749 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.89s cpu: 777% maxmem: 39352 KB cswaits: 541
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 [compress lvl: 4 ] pbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 2.98s cpu: 776% maxmem: 48900 KB cswaits: 812
 compression ratio: 3.7401 211957760 / 56670598 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.99s cpu: 778% maxmem: 43196 KB cswaits: 535
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 [compress lvl: 5 ] pbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 3.12s cpu: 776% maxmem: 55796 KB cswaits: 830
 compression ratio: 3.7899 211957760 / 55926672 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.06s cpu: 780% maxmem: 52516 KB cswaits: 515
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 [compress lvl: 6 ] pbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 3.18s cpu: 777% maxmem: 60376 KB cswaits: 899
 compression ratio: 3.7917 211957760 / 55899269 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.13s cpu: 777% maxmem: 52076 KB cswaits: 573
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 [compress lvl: 7 ] pbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 3.34s cpu: 781% maxmem: 64860 KB cswaits: 970
 compression ratio: 3.8035 211957760 / 55725702 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.31s cpu: 783% maxmem: 57008 KB cswaits: 548
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 [compress lvl: 8 ] pbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 3.69s cpu: 763% maxmem: 70900 KB cswaits: 953
 compression ratio: 3.8275 211957760 / 55377413 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.36s cpu: 786% maxmem: 60484 KB cswaits: 553
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 [compress lvl: 9 ] pbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 3.90s cpu: 766% maxmem: 73756 KB cswaits: 895
 compression ratio: 3.8781 211957760 / 54654465 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.50s cpu: 787% maxmem: 62668 KB cswaits: 536
### lbzip2 test
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 [compress lvl: 1 ] lbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 1.78s cpu: 782% maxmem: 8712 KB cswaits: 981
 compression ratio: 3.5004 211957760 / 60551707 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.55s cpu: 775% maxmem: 42460 KB cswaits: 930
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 [compress lvl: 2 ] lbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 1.72s cpu: 784% maxmem: 15220 KB cswaits: 957
 compression ratio: 3.6457 211957760 / 58139060 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.61s cpu: 777% maxmem: 54268 KB cswaits: 855
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 [compress lvl: 3 ] lbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 1.74s cpu: 785% maxmem: 22340 KB cswaits: 754
 compression ratio: 3.7161 211957760 / 57036620 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.73s cpu: 778% maxmem: 49768 KB cswaits: 826
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 [compress lvl: 4 ] lbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 1.76s cpu: 783% maxmem: 26328 KB cswaits: 803
 compression ratio: 3.7650 211957760 / 56296697 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.84s cpu: 786% maxmem: 58648 KB cswaits: 559
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 [compress lvl: 5 ] lbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.80s cpu: 783% maxmem: 38748 KB cswaits: 770
 compression ratio: 3.7987 211957760 / 55796067 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.04s cpu: 783% maxmem: 59032 KB cswaits: 799
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 [compress lvl: 6 ] lbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.92s cpu: 781% maxmem: 43236 KB cswaits: 702
 compression ratio: 3.8258 211957760 / 55401943 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.13s cpu: 781% maxmem: 60048 KB cswaits: 542
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 [compress lvl: 7 ] lbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.92s cpu: 784% maxmem: 45188 KB cswaits: 753
 compression ratio: 3.8458 211957760 / 55113599 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.23s cpu: 783% maxmem: 63080 KB cswaits: 733
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 [compress lvl: 8 ] lbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.95s cpu: 781% maxmem: 50200 KB cswaits: 733
 compression ratio: 3.8661 211957760 / 54824122 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.32s cpu: 786% maxmem: 64488 KB cswaits: 806
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 [compress lvl: 9 ] lbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 1.96s cpu: 784% maxmem: 55000 KB cswaits: 725
 compression ratio: 3.8784 211957760 / 54649587 KB
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 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.40s cpu: 781% maxmem: 68048 KB cswaits: 766
### lzip test
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 [compress lvl: 1 ] lzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 15.42s cpu: 99% maxmem: 12920 KB cswaits: 2
 compression ratio: 3.4545 211957760 / 61356076 KB
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 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.23s cpu: 99% maxmem: 2128 KB cswaits: 1
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 [compress lvl: 2 ] lzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 20.61s cpu: 99% maxmem: 18980 KB cswaits: 7
 compression ratio: 3.5958 211957760 / 58945013 KB
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 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.17s cpu: 99% maxmem: 2656 KB cswaits: 1
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 [compress lvl: 3 ] lzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 29.63s cpu: 99% maxmem: 24244 KB cswaits: 4
 compression ratio: 3.7635 211957760 / 56317866 KB
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 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.10s cpu: 100% maxmem: 2920 KB cswaits: 1
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 [compress lvl: 4 ] lzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 43.57s cpu: 99% maxmem: 36356 KB cswaits: 6
 compression ratio: 3.9587 211957760 / 53541470 KB
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 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.03s cpu: 99% maxmem: 3980 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] lzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 57.84s cpu: 99% maxmem: 46620 KB cswaits: 4
 compression ratio: 4.1140 211957760 / 51520756 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.94s cpu: 99% maxmem: 5036 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] lzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 74.44s cpu: 99% maxmem: 91636 KB cswaits: 8
 compression ratio: 4.2587 211957760 / 49770530 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.88s cpu: 100% maxmem: 9260 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] lzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 92.32s cpu: 99% maxmem: 181932 KB cswaits: 12
 compression ratio: 4.3430 211957760 / 48804304 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.87s cpu: 99% maxmem: 17444 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] lzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 103.88s cpu: 99% maxmem: 280144 KB cswaits: 7
 compression ratio: 4.3765 211957760 / 48430688 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.87s cpu: 99% maxmem: 25628 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] lzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 121.11s cpu: 99% maxmem: 361992 KB cswaits: 6
 compression ratio: 4.3899 211957760 / 48282511 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.85s cpu: 100% maxmem: 33812 KB cswaits: 1
### plzip test
------------------------------------------------------------------------------
 [compress lvl: 1 ] plzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.93s cpu: 770% maxmem: 136384 KB cswaits: 537
 compression ratio: 3.4377 211957760 / 61656837 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.74s cpu: 688% maxmem: 11268 KB cswaits: 200
------------------------------------------------------------------------------
 [compress lvl: 2 ] plzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 4.98s cpu: 747% maxmem: 236580 KB cswaits: 409
 compression ratio: 3.5794 211957760 / 59214871 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.69s cpu: 709% maxmem: 15360 KB cswaits: 188
------------------------------------------------------------------------------
 [compress lvl: 3 ] plzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 6.93s cpu: 747% maxmem: 267872 KB cswaits: 289
 compression ratio: 3.7397 211957760 / 56677411 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.72s cpu: 682% maxmem: 19460 KB cswaits: 188
------------------------------------------------------------------------------
 [compress lvl: 4 ] plzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 9.82s cpu: 728% maxmem: 398548 KB cswaits: 409
 compression ratio: 3.9259 211957760 / 53989431 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.78s cpu: 619% maxmem: 27648 KB cswaits: 182
------------------------------------------------------------------------------
 [compress lvl: 5 ] plzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 12.80s cpu: 741% maxmem: 512176 KB cswaits: 524
 compression ratio: 4.0775 211957760 / 51981441 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.73s cpu: 617% maxmem: 35836 KB cswaits: 188
------------------------------------------------------------------------------
 [compress lvl: 6 ] plzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 18.24s cpu: 644% maxmem: 948028 KB cswaits: 337
 compression ratio: 4.2249 211957760 / 50167592 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.99s cpu: 414% maxmem: 53564 KB cswaits: 199
------------------------------------------------------------------------------
 [compress lvl: 7 ] plzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 23.72s cpu: 564% maxmem: 1319528 KB cswaits: 182
 compression ratio: 4.3117 211957760 / 49158114 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.91s cpu: 460% maxmem: 97920 KB cswaits: 132
------------------------------------------------------------------------------
 [compress lvl: 8 ] plzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 33.02s cpu: 363% maxmem: 1350144 KB cswaits: 130
 compression ratio: 4.3466 211957760 / 48763299 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.06s cpu: 306% maxmem: 83680 KB cswaits: 77
------------------------------------------------------------------------------
 [compress lvl: 9 ] plzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 43.58s cpu: 295% maxmem: 1318196 KB cswaits: 88
 compression ratio: 4.3546 211957760 / 48673913 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.40s cpu: 237% maxmem: 91068 KB cswaits: 42
### xz test
------------------------------------------------------------------------------
 [compress lvl: 1 ] xz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 11.26s cpu: 100% maxmem: 9620 KB cswaits: 2
 compression ratio: 3.6285 211957760 / 58414612 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.97s cpu: 99% maxmem: 2032 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] xz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 18.02s cpu: 100% maxmem: 17304 KB cswaits: 1
 compression ratio: 3.7373 211957760 / 56712872 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.83s cpu: 100% maxmem: 3060 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] xz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 30.47s cpu: 99% maxmem: 32660 KB cswaits: 2
 compression ratio: 3.8019 211957760 / 55749824 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.76s cpu: 99% maxmem: 5108 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] xz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 46.89s cpu: 99% maxmem: 49228 KB cswaits: 3
 compression ratio: 4.0671 211957760 / 52114260 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.72s cpu: 99% maxmem: 5104 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] xz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 62.55s cpu: 100% maxmem: 96336 KB cswaits: 3
 compression ratio: 4.2411 211957760 / 49977000 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 100% maxmem: 9204 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] xz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 72.84s cpu: 99% maxmem: 96332 KB cswaits: 5
 compression ratio: 4.3066 211957760 / 49216768 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.63s cpu: 99% maxmem: 9204 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] xz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 76.71s cpu: 99% maxmem: 190540 KB cswaits: 6
 compression ratio: 4.3329 211957760 / 48917888 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.63s cpu: 100% maxmem: 17392 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] xz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 80.19s cpu: 99% maxmem: 378960 KB cswaits: 6
 compression ratio: 4.3469 211957760 / 48760616 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 100% maxmem: 33780 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] xz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 81.79s cpu: 100% maxmem: 690252 KB cswaits: 3
 compression ratio: 4.3501 211957760 / 48724424 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.65s cpu: 99% maxmem: 66544 KB cswaits: 1
### pxz test
------------------------------------------------------------------------------
 [compress lvl: 1 ] pxz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 4.11s cpu: 538% maxmem: 94304 KB cswaits: 850
 compression ratio: 3.6089 211957760 / 58731908 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.00s cpu: 100% maxmem: 2032 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] pxz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 6.46s cpu: 536% maxmem: 180148 KB cswaits: 495
 compression ratio: 3.7190 211957760 / 56992164 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.85s cpu: 99% maxmem: 3056 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] pxz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 10.32s cpu: 531% maxmem: 351192 KB cswaits: 363
 compression ratio: 3.7823 211957760 / 56039336 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.77s cpu: 100% maxmem: 5104 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] pxz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 13.92s cpu: 522% maxmem: 478248 KB cswaits: 311
 compression ratio: 4.0367 211957760 / 52507332 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.75s cpu: 99% maxmem: 5104 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] pxz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 17.66s cpu: 548% maxmem: 908956 KB cswaits: 190
 compression ratio: 4.2140 211957760 / 50297880 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.67s cpu: 99% maxmem: 9204 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] pxz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 20.67s cpu: 549% maxmem: 952556 KB cswaits: 186
 compression ratio: 4.2768 211957760 / 49558836 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.65s cpu: 100% maxmem: 9200 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] pxz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 25.85s cpu: 354% maxmem: 965768 KB cswaits: 107
 compression ratio: 4.3077 211957760 / 49204064 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 99% maxmem: 17396 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] pxz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 46.36s cpu: 180% maxmem: 964064 KB cswaits: 65
 compression ratio: 4.3315 211957760 / 48933784 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.63s cpu: 100% maxmem: 33776 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] pxz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 78.00s cpu: 104% maxmem: 897308 KB cswaits: 40
 compression ratio: 4.3415 211957760 / 48820948 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.63s cpu: 99% maxmem: 66548 KB cswaits: 1
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.17s cpu: 640% maxmem: 45292 KB cswaits: 153
 compression ratio: 2.8768 211957760 / 73678203 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.33s cpu: 99% maxmem: 1952 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.21s cpu: 706% maxmem: 51356 KB cswaits: 194
 compression ratio: 3.0161 211957760 / 70274445 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 1952 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.43s cpu: 735% maxmem: 109176 KB cswaits: 161
 compression ratio: 3.1600 211957760 / 67074139 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 2440 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] zstd -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.69s cpu: 726% maxmem: 112876 KB cswaits: 144
 compression ratio: 3.1913 211957760 / 66416816 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 2432 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] zstd -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 0.78s cpu: 723% maxmem: 117100 KB cswaits: 166
 compression ratio: 3.2684 211957760 / 64848702 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 2428 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] zstd -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.10s cpu: 674% maxmem: 194448 KB cswaits: 95
 compression ratio: 3.3782 211957760 / 62740996 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3448 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] zstd -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.41s cpu: 682% maxmem: 191808 KB cswaits: 105
 compression ratio: 3.4288 211957760 / 61815823 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3452 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] zstd -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.58s cpu: 712% maxmem: 222960 KB cswaits: 108
 compression ratio: 3.4696 211957760 / 61089781 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 3448 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] zstd -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 1.82s cpu: 715% maxmem: 230356 KB cswaits: 108
 compression ratio: 3.4879 211957760 / 60769292 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 3444 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 10 ] zstd -T8 -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 2.21s cpu: 753% maxmem: 251476 KB cswaits: 112
 compression ratio: 3.5180 211957760 / 60248637 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 3448 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 11 ] zstd -T8 -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 2.93s cpu: 676% maxmem: 384264 KB cswaits: 112
 compression ratio: 3.5576 211957760 / 59577428 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 12 ] zstd -T8 -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 3.91s cpu: 721% maxmem: 394036 KB cswaits: 94
 compression ratio: 3.5818 211957760 / 59175185 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 13 ] zstd -T8 -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 4.75s cpu: 738% maxmem: 415948 KB cswaits: 94
 compression ratio: 3.6006 211957760 / 58866856 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.33s cpu: 99% maxmem: 5496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 14 ] zstd -T8 -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 7.50s cpu: 713% maxmem: 415948 KB cswaits: 104
 compression ratio: 3.6226 211957760 / 58509388 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.33s cpu: 99% maxmem: 5496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 15 ] zstd -T8 -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 6.58s cpu: 672% maxmem: 422548 KB cswaits: 93
 compression ratio: 3.6450 211957760 / 58149379 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.33s cpu: 100% maxmem: 5496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 16 ] zstd -T8 -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 8.00s cpu: 661% maxmem: 415416 KB cswaits: 115
 compression ratio: 3.7562 211957760 / 56428227 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.33s cpu: 99% maxmem: 5500 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 17 ] zstd -T8 -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 11.07s cpu: 518% maxmem: 500888 KB cswaits: 77
 compression ratio: 3.8087 211957760 / 55650600 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 9592 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 18 ] zstd -T8 -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 13.93s cpu: 523% maxmem: 503672 KB cswaits: 84
 compression ratio: 3.8836 211957760 / 54576426 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9612 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 19 ] zstd -T8 -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 16.15s cpu: 525% maxmem: 617880 KB cswaits: 68
 compression ratio: 3.9198 211957760 / 54072957 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 9616 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 20 ] zstd -T8 -q -f -20 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 49.86s cpu: 149% maxmem: 593760 KB cswaits: 23
 compression ratio: 4.0003 211957760 / 52985023 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.39s cpu: 100% maxmem: 34188 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 21 ] zstd -T8 -q -f -21 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 75.85s cpu: 100% maxmem: 588588 KB cswaits: 12
 compression ratio: 4.0138 211957760 / 52806966 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.40s cpu: 100% maxmem: 66956 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 22 ] zstd -T8 -q -f -22 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 83.56s cpu: 100% maxmem: 916212 KB cswaits: 12
 compression ratio: 4.0169 211957760 / 52765977 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.41s cpu: 100% maxmem: 132496 KB cswaits: 1
### brotli test
------------------------------------------------------------------------------
 [compress lvl: 1 ] brotli -q 1 -f /home/gziptest/silesia.tar
 [compress stats:] real: 2.41s cpu: 99% maxmem: 1324 KB cswaits: 1
 compression ratio: 2.6849 211957760 / 78942792 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.79s cpu: 81% maxmem: 4876 KB cswaits: 20
------------------------------------------------------------------------------
 [compress lvl: 2 ] brotli -q 2 -f /home/gziptest/silesia.tar
 [compress stats:] real: 5.22s cpu: 100% maxmem: 9856 KB cswaits: 1
 compression ratio: 3.1141 211957760 / 68063469 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.38s cpu: 77% maxmem: 4816 KB cswaits: 20
------------------------------------------------------------------------------
 [compress lvl: 3 ] brotli -q 3 -f /home/gziptest/silesia.tar
 [compress stats:] real: 5.76s cpu: 100% maxmem: 9724 KB cswaits: 1
 compression ratio: 3.1454 211957760 / 67385154 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.41s cpu: 76% maxmem: 4812 KB cswaits: 16
------------------------------------------------------------------------------
 [compress lvl: 4 ] brotli -q 4 -f /home/gziptest/silesia.tar
 [compress stats:] real: 7.25s cpu: 99% maxmem: 71016 KB cswaits: 2
 compression ratio: 3.2413 211957760 / 65392155 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.26s cpu: 75% maxmem: 5928 KB cswaits: 16
------------------------------------------------------------------------------
 [compress lvl: 5 ] brotli -q 5 -f /home/gziptest/silesia.tar
 [compress stats:] real: 15.22s cpu: 100% maxmem: 47084 KB cswaits: 1
 compression ratio: 3.4864 211957760 / 60795221 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.19s cpu: 76% maxmem: 6272 KB cswaits: 16
------------------------------------------------------------------------------
 [compress lvl: 6 ] brotli -q 6 -f /home/gziptest/silesia.tar
 [compress stats:] real: 20.72s cpu: 100% maxmem: 57880 KB cswaits: 2
 compression ratio: 3.5626 211957760 / 59494648 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.14s cpu: 75% maxmem: 5980 KB cswaits: 16
------------------------------------------------------------------------------
 [compress lvl: 7 ] brotli -q 7 -f /home/gziptest/silesia.tar
 [compress stats:] real: 34.22s cpu: 99% maxmem: 64964 KB cswaits: 2
 compression ratio: 3.6520 211957760 / 58037303 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.09s cpu: 74% maxmem: 6512 KB cswaits: 20
------------------------------------------------------------------------------
 [compress lvl: 8 ] brotli -q 8 -f /home/gziptest/silesia.tar
 [compress stats:] real: 46.30s cpu: 99% maxmem: 70272 KB cswaits: 1
 compression ratio: 3.6947 211957760 / 57366687 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.07s cpu: 74% maxmem: 6536 KB cswaits: 20
------------------------------------------------------------------------------
 [compress lvl: 9 ] brotli -q 9 -f /home/gziptest/silesia.tar
 [compress stats:] real: 62.72s cpu: 100% maxmem: 78160 KB cswaits: 2
 compression ratio: 3.7296 211957760 / 56830996 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.04s cpu: 74% maxmem: 6148 KB cswaits: 19
*************************************************************************************
Sun Dec 31 10:21:26 UTC 2017
results logged: /root/gziplogs/leveltest_311217-092656.txt
Dec 31 10:21 /root/gziplogs/leveltest_311217-092656.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zip level 1,1,2.25,1.14,99,1252,6,99,1884,3,2.7396,77366037
zip level 2,2,2.43,1.12,99,1252,1,99,1888,1,2.8218,75114133
zip level 3,3,3.07,1.09,99,1248,1,100,1888,1,2.9015,73049991
zip level 4,4,3.16,1.10,99,1248,1,100,1884,1,2.9829,71057350
zip level 5,5,4.35,1.09,99,1240,1,100,1884,1,3.0650,69153753
zip level 6,6,6.22,1.08,100,1240,1,99,1884,1,3.1067,68224573
zip level 7,7,7.53,1.07,100,1240,1,99,1884,1,3.1197,67939852
zip level 8,8,11.76,1.06,99,1240,2,100,1884,1,3.1311,67692927
zip level 9,9,15.04,1.06,100,1240,2,99,1880,1,3.1331,67650352
gzip level 1,1,3.34,1.32,100,880,4,100,740,1,2.6978,78564491
gzip level 2,2,3.51,1.29,100,876,1,99,740,1,2.7783,76290028
gzip level 3,3,4.11,1.26,100,876,1,100,740,1,2.8549,74243077
gzip level 4,4,4.36,1.27,100,872,1,100,740,1,2.9328,72270908
gzip level 5,5,5.57,1.25,100,868,1,99,740,1,3.0101,70413441
gzip level 6,6,7.43,1.24,100,864,1,100,740,1,3.0510,69470340
gzip level 7,7,8.72,1.23,99,868,1,100,740,1,3.0637,69183113
gzip level 8,8,12.94,1.23,100,868,1,100,740,1,3.0747,68934529
gzip level 9,9,16.21,1.23,99,864,2,100,736,1,3.0767,68890507
bzip2 level 1,1,13.23,4.43,99,1684,1,100,892,1,3.5044,60482475
bzip2 level 2,2,13.22,4.58,99,2476,2,99,1420,1,3.6460,58134303
bzip2 level 3,3,13.57,4.64,99,3264,2,100,1684,1,3.7220,56946011
bzip2 level 4,4,13.76,4.67,100,4060,2,99,2212,1,3.7676,56257778
bzip2 level 5,5,14.07,4.68,100,4852,1,99,2476,1,3.8013,55758116
bzip2 level 6,6,14.25,4.69,100,5644,1,99,3004,1,3.8258,55401871
bzip2 level 7,7,14.63,4.74,100,6432,1,100,3268,1,3.8516,55030762
bzip2 level 8,8,14.71,4.76,99,6964,1,99,3796,1,3.8706,54760488
bzip2 level 9,9,14.86,4.73,99,7752,1,100,4056,1,3.8878,54518436
pigz level 1,1,0.63,0.67,711,7780,1979,142,1032,15340,2.7087,78248449
pigz level 2,2,0.66,0.65,723,7740,1428,140,1032,15270,2.7905,75956899
pigz level 3,3,0.77,0.67,736,7728,1347,145,1028,15215,2.8704,73841051
pigz level 4,4,0.85,0.64,729,7752,1651,145,1032,15178,2.9415,72057284
pigz level 5,5,1.07,0.64,748,7732,1378,145,1032,15149,3.0189,70208849
pigz level 6,6,1.38,0.62,764,7740,1246,145,1028,15166,3.0600,69266646
pigz level 7,7,1.59,0.63,773,7720,1117,149,1028,15162,3.0726,68982551
pigz level 8,8,2.28,0.62,784,7732,994,144,1028,15145,3.0837,68733630
pigz level 9,9,2.74,0.63,779,7704,1034,146,1028,15149,3.0857,68688862
pbzip2 level 1,1,2.66,0.79,775,36076,713,780,32276,635,3.4992,60572458
pbzip2 level 2,2,2.72,0.81,776,37328,921,782,37592,653,3.6309,58376006
pbzip2 level 3,3,2.87,0.89,773,43644,874,777,39352,541,3.7137,57073749
pbzip2 level 4,4,2.98,0.99,776,48900,812,778,43196,535,3.7401,56670598
pbzip2 level 5,5,3.12,1.06,776,55796,830,780,52516,515,3.7899,55926672
pbzip2 level 6,6,3.18,1.13,777,60376,899,777,52076,573,3.7917,55899269
pbzip2 level 7,7,3.34,1.31,781,64860,970,783,57008,548,3.8035,55725702
pbzip2 level 8,8,3.69,1.36,763,70900,953,786,60484,553,3.8275,55377413
pbzip2 level 9,9,3.90,1.50,766,73756,895,787,62668,536,3.8781,54654465
lbzip2 level 1,1,1.78,0.55,782,8712,981,775,42460,930,3.5004,60551707
lbzip2 level 2,2,1.72,0.61,784,15220,957,777,54268,855,3.6457,58139060
lbzip2 level 3,3,1.74,0.73,785,22340,754,778,49768,826,3.7161,57036620
lbzip2 level 4,4,1.76,0.84,783,26328,803,786,58648,559,3.7650,56296697
lbzip2 level 5,5,1.80,1.04,783,38748,770,783,59032,799,3.7987,55796067
lbzip2 level 6,6,1.92,1.13,781,43236,702,781,60048,542,3.8258,55401943
lbzip2 level 7,7,1.92,1.23,784,45188,753,783,63080,733,3.8458,55113599
lbzip2 level 8,8,1.95,1.32,781,50200,733,786,64488,806,3.8661,54824122
lbzip2 level 9,9,1.96,1.40,784,55000,725,781,68048,766,3.8784,54649587
lzip level 1,1,15.42,3.23,99,12920,2,99,2128,1,3.4545,61356076
lzip level 2,2,20.61,3.17,99,18980,7,99,2656,1,3.5958,58945013
lzip level 3,3,29.63,3.10,99,24244,4,100,2920,1,3.7635,56317866
lzip level 4,4,43.57,3.03,99,36356,6,99,3980,1,3.9587,53541470
lzip level 5,5,57.84,2.94,99,46620,4,99,5036,1,4.1140,51520756
lzip level 6,6,74.44,2.88,99,91636,8,100,9260,1,4.2587,49770530
lzip level 7,7,92.32,2.87,99,181932,12,99,17444,1,4.3430,48804304
lzip level 8,8,103.88,2.87,99,280144,7,99,25628,1,4.3765,48430688
lzip level 9,9,121.11,2.85,99,361992,6,100,33812,1,4.3899,48282511
plzip level 1,1,3.93,0.74,770,136384,537,688,11268,200,3.4377,61656837
plzip level 2,2,4.98,0.69,747,236580,409,709,15360,188,3.5794,59214871
plzip level 3,3,6.93,0.72,747,267872,289,682,19460,188,3.7397,56677411
plzip level 4,4,9.82,0.78,728,398548,409,619,27648,182,3.9259,53989431
plzip level 5,5,12.80,0.73,741,512176,524,617,35836,188,4.0775,51981441
plzip level 6,6,18.24,0.99,644,948028,337,414,53564,199,4.2249,50167592
plzip level 7,7,23.72,0.91,564,1319528,182,460,97920,132,4.3117,49158114
plzip level 8,8,33.02,1.06,363,1350144,130,306,83680,77,4.3466,48763299
plzip level 9,9,43.58,1.40,295,1318196,88,237,91068,42,4.3546,48673913
xz level 1,1,11.26,2.97,100,9620,2,99,2032,1,3.6285,58414612
xz level 2,2,18.02,2.83,100,17304,1,100,3060,1,3.7373,56712872
xz level 3,3,30.47,2.76,99,32660,2,99,5108,1,3.8019,55749824
xz level 4,4,46.89,2.72,99,49228,3,99,5104,1,4.0671,52114260
xz level 5,5,62.55,2.64,100,96336,3,100,9204,1,4.2411,49977000
xz level 6,6,72.84,2.63,99,96332,5,99,9204,1,4.3066,49216768
xz level 7,7,76.71,2.63,99,190540,6,100,17392,1,4.3329,48917888
xz level 8,8,80.19,2.64,99,378960,6,100,33780,1,4.3469,48760616
xz level 9,9,81.79,2.65,100,690252,3,99,66544,1,4.3501,48724424
pxz level 1,1,4.11,3.00,538,94304,850,100,2032,1,3.6089,58731908
pxz level 2,2,6.46,2.85,536,180148,495,99,3056,1,3.7190,56992164
pxz level 3,3,10.32,2.77,531,351192,363,100,5104,1,3.7823,56039336
pxz level 4,4,13.92,2.75,522,478248,311,99,5104,1,4.0367,52507332
pxz level 5,5,17.66,2.67,548,908956,190,99,9204,1,4.2140,50297880
pxz level 6,6,20.67,2.65,549,952556,186,100,9200,1,4.2768,49558836
pxz level 7,7,25.85,2.64,354,965768,107,99,17396,1,4.3077,49204064
pxz level 8,8,46.36,2.63,180,964064,65,100,33776,1,4.3315,48933784
pxz level 9,9,78.00,2.63,104,897308,40,99,66548,1,4.3415,48820948
zstd level 1,1,0.17,0.33,640,45292,153,99,1952,1,2.8768,73678203
zstd level 2,2,0.21,0.35,706,51356,194,100,1952,1,3.0161,70274445
zstd level 3,3,0.43,0.36,735,109176,161,99,2440,1,3.1600,67074139
zstd level 4,4,0.69,0.36,726,112876,144,100,2432,1,3.1913,66416816
zstd level 5,5,0.78,0.37,723,117100,166,99,2428,1,3.2684,64848702
zstd level 6,6,1.10,0.35,674,194448,95,100,3448,1,3.3782,62740996
zstd level 7,7,1.41,0.35,682,191808,105,100,3452,1,3.4288,61815823
zstd level 8,8,1.58,0.34,712,222960,108,100,3448,1,3.4696,61089781
zstd level 9,9,1.82,0.34,715,230356,108,100,3444,1,3.4879,60769292
zstd level 10,10,2.21,0.34,753,251476,112,99,3448,1,3.5180,60248637
zstd level 11,11,2.93,0.34,676,384264,112,100,5496,1,3.5576,59577428
zstd level 12,12,3.91,0.34,721,394036,94,100,5496,1,3.5818,59175185
zstd level 13,13,4.75,0.33,738,415948,94,99,5496,1,3.6006,58866856
zstd level 14,14,7.50,0.33,713,415948,104,99,5496,1,3.6226,58509388
zstd level 15,15,6.58,0.33,672,422548,93,100,5496,1,3.6450,58149379
zstd level 16,16,8.00,0.33,661,415416,115,99,5500,1,3.7562,56428227
zstd level 17,17,11.07,0.35,518,500888,77,100,9592,1,3.8087,55650600
zstd level 18,18,13.93,0.35,523,503672,84,99,9612,1,3.8836,54576426
zstd level 19,19,16.15,0.36,525,617880,68,99,9616,1,3.9198,54072957
zstd level 20,20,49.86,0.39,149,593760,23,100,34188,1,4.0003,52985023
zstd level 21,21,75.85,0.40,100,588588,12,100,66956,1,4.0138,52806966
zstd level 22,22,83.56,0.41,100,916212,12,100,132496,1,4.0169,52765977
brotli level 1,1,2.41,2.79,99,1324,1,81,4876,20,2.6849,78942792
brotli level 2,2,5.22,2.38,100,9856,1,77,4816,20,3.1141,68063469
brotli level 3,3,5.76,2.41,100,9724,1,76,4812,16,3.1454,67385154
brotli level 4,4,7.25,2.26,99,71016,2,75,5928,16,3.2413,65392155
brotli level 5,5,15.22,2.19,100,47084,1,76,6272,16,3.4864,60795221
brotli level 6,6,20.72,2.14,100,57880,2,75,5980,16,3.5626,59494648
brotli level 7,7,34.22,2.09,99,64964,2,74,6512,20,3.6520,58037303
brotli level 8,8,46.30,2.07,99,70272,1,74,6536,20,3.6947,57366687
brotli level 9,9,62.72,2.04,100,78160,2,74,6148,19,3.7296,56830996

compress-test.csv.md

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zip level 1,1,2.23,1.20,100,1248,1,100,1884,1,2.7396,77366037
zip level 2,2,2.41,1.16,99,1248,1,99,1884,1,2.8218,75114133
zip level 3,3,3.07,1.13,99,1248,1,100,1884,1,2.9015,73049991
zip level 4,4,3.18,1.14,99,1240,1,99,1880,1,2.9829,71057350
zip level 5,5,4.37,1.12,99,1236,1,100,1876,1,3.0650,69153753
zip level 6,6,6.26,1.10,99,1236,1,99,1876,1,3.1067,68224573
zip level 7,7,7.63,1.10,99,1236,2,99,1880,1,3.1197,67939852
zip level 8,8,11.70,1.10,99,1232,2,100,1876,1,3.1311,67692927
zip level 9,9,15.07,1.11,99,1236,4,100,1876,1,3.1331,67650352
gzip level 1,1,3.35,1.38,99,880,1,99,748,1,2.6978,78564491
gzip level 2,2,3.51,1.34,99,876,1,100,748,1,2.7783,76290028
gzip level 3,3,4.12,1.32,100,876,1,100,748,1,2.8549,74243077
gzip level 4,4,4.35,1.32,100,872,1,99,748,1,2.9328,72270908
gzip level 5,5,5.58,1.30,99,868,1,99,744,1,3.0101,70413441
gzip level 6,6,7.39,1.28,99,868,1,100,744,1,3.0510,69470340
gzip level 7,7,8.83,1.31,99,868,1,100,748,1,3.0637,69183113
gzip level 8,8,12.93,1.27,99,868,1,100,748,1,3.0747,68934529
gzip level 9,9,16.21,1.27,99,868,1,99,748,1,3.0767,68890507
bzip2 level 1,1,13.25,4.42,99,1680,2,99,884,1,3.5044,60482475
bzip2 level 2,2,13.18,4.58,99,2472,2,100,1416,1,3.6460,58134303
bzip2 level 3,3,13.52,4.63,99,3264,2,99,1680,1,3.7220,56946011
bzip2 level 4,4,13.76,4.80,99,4056,1,100,2208,1,3.7676,56257778
bzip2 level 5,5,14.10,4.72,99,4848,1,100,2472,1,3.8013,55758116
bzip2 level 6,6,14.26,4.68,99,5640,3,99,3000,1,3.8258,55401871
bzip2 level 7,7,14.46,4.45,99,6432,1,100,3196,1,3.8516,55030762
bzip2 level 8,8,14.29,4.53,99,7156,1,100,3728,1,3.8706,54760488
bzip2 level 9,9,14.69,4.89,99,7880,1,99,4056,1,3.8878,54518436
pigz level 1,1,0.64,0.67,699,9384,1907,141,1044,15341,2.7087,78248449
pigz level 2,2,0.67,0.66,711,9744,1811,140,1044,15276,2.7905,75956899
pigz level 3,3,0.78,0.63,731,9588,1742,140,1044,15219,2.8704,73841051
pigz level 4,4,0.84,0.66,741,9604,1351,144,1044,15175,2.9415,72057284
pigz level 5,5,1.07,0.65,755,9096,1113,143,1044,15152,3.0189,70208849
pigz level 6,6,1.38,0.63,770,9496,933,147,1044,15170,3.0600,69266646
pigz level 7,7,1.61,0.64,777,9708,982,146,1044,15143,3.0726,68982551
pigz level 8,8,2.30,0.63,783,9784,896,146,1044,15145,3.0837,68733630
pigz level 9,9,2.80,0.62,775,9888,1010,148,1044,15151,3.0857,68688862
pbzip2 level 1,1,2.66,0.80,776,34792,659,775,32188,644,3.4992,60572458
pbzip2 level 2,2,2.72,0.82,775,37180,842,780,35372,647,3.6309,58376006
pbzip2 level 3,3,2.86,0.92,775,43852,890,752,40832,583,3.7137,57073749
pbzip2 level 4,4,3.01,1.00,770,49024,839,782,42556,498,3.7401,56670598
pbzip2 level 5,5,3.14,1.11,773,54772,889,784,48864,590,3.7899,55926672
pbzip2 level 6,6,3.16,1.15,777,59904,776,781,55920,474,3.7917,55899269
pbzip2 level 7,7,3.34,1.22,777,64052,730,775,58576,540,3.8035,55725702
pbzip2 level 8,8,3.67,1.40,761,70248,738,781,60460,638,3.8275,55377413
pbzip2 level 9,9,3.90,1.44,765,78064,647,786,66344,496,3.8781,54654465
lbzip2 level 1,1,1.80,0.56,778,12608,1038,756,50384,890,3.5004,60551707
lbzip2 level 2,2,1.72,0.60,783,17528,950,775,62540,656,3.6457,58139060
lbzip2 level 3,3,1.76,0.72,783,24400,655,771,66040,677,3.7161,57036620
lbzip2 level 4,4,1.77,0.91,782,28620,775,758,62452,738,3.7650,56296697
lbzip2 level 5,5,1.83,1.03,783,41080,729,780,67492,537,3.7987,55796067
lbzip2 level 6,6,1.87,1.14,781,47148,731,774,67372,776,3.8258,55401943
lbzip2 level 7,7,1.99,1.25,780,46008,687,785,70732,545,3.8458,55113599
lbzip2 level 8,8,1.99,1.33,779,51292,690,776,70068,778,3.8661,54824122
lbzip2 level 9,9,1.97,1.41,783,59764,664,774,76840,742,3.8784,54649587
lzip level 1,1,14.53,3.29,99,12928,3,99,2132,1,3.4545,61356076
lzip level 2,2,19.05,3.21,99,19112,3,99,2660,1,3.5958,58945013
lzip level 3,3,27.93,3.15,99,24240,6,99,2924,1,3.7635,56317866
lzip level 4,4,40.10,3.07,99,36540,4,99,3976,1,3.9587,53541470
lzip level 5,5,54.31,2.97,99,46728,3,100,4968,1,4.1140,51520756
lzip level 6,6,69.85,2.91,99,91704,9,99,9320,1,4.2587,49770530
lzip level 7,7,86.88,2.88,99,181920,9,99,17496,1,4.3430,48804304
lzip level 8,8,97.60,2.88,99,280312,6,99,25672,1,4.3765,48430688
lzip level 9,9,112.59,2.86,99,362088,10,99,33848,1,4.3899,48282511
plzip level 1,1,3.80,0.76,769,138420,342,682,11992,188,3.4377,61656837
plzip level 2,2,4.71,0.71,743,220676,345,707,17268,215,3.5794,59214871
plzip level 3,3,6.43,0.74,756,261536,181,668,20344,196,3.7397,56677411
plzip level 4,4,8.96,0.77,739,401836,171,615,28696,220,3.9259,53989431
plzip level 5,5,11.65,0.73,748,516256,131,620,36336,200,4.0775,51981441
plzip level 6,6,16.34,0.87,650,960932,95,461,58116,164,4.2249,50167592
plzip level 7,7,22.58,0.80,524,1318020,60,496,91572,134,4.3117,49158114
plzip level 8,8,29.92,1.11,365,1355696,34,289,85824,71,4.3466,48763299
plzip level 9,9,39.55,1.23,295,1322388,52,246,100096,40,4.3546,48673913
xz level 1,1,11.01,3.01,99,9632,3,100,2036,1,3.6285,58414612
xz level 2,2,16.24,2.87,99,17312,1,99,3060,1,3.7373,56712872
xz level 3,3,25.63,2.80,99,32668,1,99,5108,1,3.8019,55749824
xz level 4,4,42.99,2.75,99,49240,7,99,5112,1,4.0671,52114260
xz level 5,5,57.38,2.69,99,96344,6,99,9208,1,4.2411,49977000
xz level 6,6,67.46,2.64,99,96344,5,99,9204,1,4.3066,49216768
xz level 7,7,70.30,2.64,99,190552,3,99,17396,1,4.3329,48917888
xz level 8,8,73.53,2.64,99,378968,2,99,33780,1,4.3469,48760616
xz level 9,9,74.83,2.62,99,690260,2,99,66548,1,4.3501,48724424
pxz level 1,1,3.96,3.03,539,93768,846,99,2040,1,3.6089,58731908
pxz level 2,2,5.93,2.89,540,179508,489,100,3064,1,3.7190,56992164
pxz level 3,3,9.15,2.82,549,352396,344,99,5112,1,3.7823,56039336
pxz level 4,4,13.17,2.80,506,481492,347,99,5112,1,4.0367,52507332
pxz level 5,5,15.87,2.71,561,941804,155,99,9208,1,4.2140,50297880
pxz level 6,6,19.12,2.66,557,959592,155,99,9204,1,4.2768,49558836
pxz level 7,7,23.44,2.65,358,966980,96,99,17396,1,4.3077,49204064
pxz level 8,8,42.16,2.64,181,965556,53,100,33784,1,4.3315,48933784
pxz level 9,9,71.00,2.62,104,898144,43,99,66552,1,4.3415,48820948
zstd level 1,1,0.73,0.36,99,2060,3,99,1788,1,2.8782,73640777
zstd level 2,2,0.89,0.38,99,2264,3,99,1788,1,3.0210,70160358
zstd level 3,3,1.24,0.37,100,3284,3,100,2272,1,3.1640,66989046
zstd level 4,4,1.24,0.38,99,4208,3,100,2272,1,3.1969,66299650
zstd level 5,5,2.18,0.38,99,4208,3,100,2264,1,3.2733,64753492
zstd level 6,6,2.83,0.36,100,6256,3,99,3288,1,3.3817,62676301
zstd level 7,7,3.23,0.36,99,6764,3,99,3288,1,3.4325,61749528
zstd level 8,8,4.08,0.35,99,8816,3,99,3288,1,3.4741,61009120
zstd level 9,9,4.67,0.35,99,9840,3,100,3288,1,3.4931,60677571
pzstd level 1,1,0.19,0.72,693,48564,470,88,46808,1120,2.8719,73802454
pzstd level 2,2,0.24,0.70,699,49344,369,99,43744,1093,3.0086,70448901
pzstd level 3,3,0.52,0.71,665,89800,226,99,76388,1270,3.1542,67197226
pzstd level 4,4,0.76,0.71,683,95700,205,102,75976,1119,3.1845,66557954
pzstd level 5,5,0.99,0.73,635,99724,189,100,76136,1318,3.2609,64999699
pzstd level 6,6,1.34,0.86,616,161504,116,83,139844,1622,3.3726,62845375
pzstd level 7,7,1.73,0.73,591,157116,138,96,140352,1716,3.4225,61930360
pzstd level 8,8,1.92,0.72,601,173912,122,95,154724,1694,3.4627,61210598
pzstd level 9,9,2.24,0.74,590,191700,145,89,139040,1567,3.4804,60899207
brotli level 1,1,0.89,1.21,99,1320,1,54,5536,22,2.6849,78942792
brotli level 2,2,1.44,1.11,100,9816,1,51,4952,21,3.1141,68063469
brotli level 3,3,1.71,1.08,99,9676,1,51,5212,22,3.1454,67385154
brotli level 4,4,2.50,1.07,99,71528,1,50,5840,22,3.2413,65392155
brotli level 5,5,5.51,1.07,99,48120,1,48,6188,22,3.4864,60795221
brotli level 6,6,7.28,1.05,99,58320,1,48,5896,20,3.5626,59494648
brotli level 7,7,12.16,1.11,99,66276,1,45,6424,21,3.6520,58037303
brotli level 8,8,16.34,1.05,99,70756,1,46,6444,19,3.6947,57366687
brotli level 9,9,21.36,1.03,99,82788,1,48,6064,16,3.7296,56830996

compress-test.sh.md

./compress-test.sh leveltest   
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compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Sun Sep  3 01:32:04 UTC 2017
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### zip *.zip file test
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 [compress lvl: 1 ] zip -1 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 2.23s cpu: 100% maxmem: 1248 KB cswaits: 1
 compression ratio: 2.7396 211957760 / 77366037 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.20s cpu: 100% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 2 ] zip -2 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 2.41s cpu: 99% maxmem: 1248 KB cswaits: 1
 compression ratio: 2.8218 211957760 / 75114133 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.16s cpu: 99% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 3 ] zip -3 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 3.07s cpu: 99% maxmem: 1248 KB cswaits: 1
 compression ratio: 2.9015 211957760 / 73049991 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.13s cpu: 100% maxmem: 1884 KB cswaits: 1
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 [compress lvl: 4 ] zip -4 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 3.18s cpu: 99% maxmem: 1240 KB cswaits: 1
 compression ratio: 2.9829 211957760 / 71057350 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.14s cpu: 99% maxmem: 1880 KB cswaits: 1
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 [compress lvl: 5 ] zip -5 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 4.37s cpu: 99% maxmem: 1236 KB cswaits: 1
 compression ratio: 3.0650 211957760 / 69153753 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.12s cpu: 100% maxmem: 1876 KB cswaits: 1
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 [compress lvl: 6 ] zip -6 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 6.26s cpu: 99% maxmem: 1236 KB cswaits: 1
 compression ratio: 3.1067 211957760 / 68224573 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.10s cpu: 99% maxmem: 1876 KB cswaits: 1
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 [compress lvl: 7 ] zip -7 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 7.63s cpu: 99% maxmem: 1236 KB cswaits: 2
 compression ratio: 3.1197 211957760 / 67939852 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.10s cpu: 99% maxmem: 1880 KB cswaits: 1
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 [compress lvl: 8 ] zip -8 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 11.70s cpu: 99% maxmem: 1232 KB cswaits: 2
 compression ratio: 3.1311 211957760 / 67692927 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.10s cpu: 100% maxmem: 1876 KB cswaits: 1
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 [compress lvl: 9 ] zip -9 -q /home/gziptest/silesia.tar.zip /home/gziptest/silesia.tar
 [compress stats:] real: 15.07s cpu: 99% maxmem: 1236 KB cswaits: 4
 compression ratio: 3.1331 211957760 / 67650352 KB
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 [decompress] unzip -oq /home/gziptest/silesia.tar.zip
 [decompress stats:] real: 1.11s cpu: 100% maxmem: 1876 KB cswaits: 1
### gzip test
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 [compress lvl: 1 ] gzip --rsyncable -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.35s cpu: 99% maxmem: 880 KB cswaits: 1
 compression ratio: 2.6978 211957760 / 78564491 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.38s cpu: 99% maxmem: 748 KB cswaits: 1
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 [compress lvl: 2 ] gzip --rsyncable -2 /home/gziptest/silesia.tar
 [compress stats:] real: 3.51s cpu: 99% maxmem: 876 KB cswaits: 1
 compression ratio: 2.7783 211957760 / 76290028 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.34s cpu: 100% maxmem: 748 KB cswaits: 1
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 [compress lvl: 3 ] gzip --rsyncable -3 /home/gziptest/silesia.tar
 [compress stats:] real: 4.12s cpu: 100% maxmem: 876 KB cswaits: 1
 compression ratio: 2.8549 211957760 / 74243077 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.32s cpu: 100% maxmem: 748 KB cswaits: 1
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 [compress lvl: 4 ] gzip --rsyncable -4 /home/gziptest/silesia.tar
 [compress stats:] real: 4.35s cpu: 100% maxmem: 872 KB cswaits: 1
 compression ratio: 2.9328 211957760 / 72270908 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.32s cpu: 99% maxmem: 748 KB cswaits: 1
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 [compress lvl: 5 ] gzip --rsyncable -5 /home/gziptest/silesia.tar
 [compress stats:] real: 5.58s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0101 211957760 / 70413441 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.30s cpu: 99% maxmem: 744 KB cswaits: 1
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 [compress lvl: 6 ] gzip --rsyncable -6 /home/gziptest/silesia.tar
 [compress stats:] real: 7.39s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0510 211957760 / 69470340 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.28s cpu: 100% maxmem: 744 KB cswaits: 1
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 [compress lvl: 7 ] gzip --rsyncable -7 /home/gziptest/silesia.tar
 [compress stats:] real: 8.83s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0637 211957760 / 69183113 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.31s cpu: 100% maxmem: 748 KB cswaits: 1
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 [compress lvl: 8 ] gzip --rsyncable -8 /home/gziptest/silesia.tar
 [compress stats:] real: 12.93s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0747 211957760 / 68934529 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.27s cpu: 100% maxmem: 748 KB cswaits: 1
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 [compress lvl: 9 ] gzip --rsyncable -9 /home/gziptest/silesia.tar
 [compress stats:] real: 16.21s cpu: 99% maxmem: 868 KB cswaits: 1
 compression ratio: 3.0767 211957760 / 68890507 KB
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 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.27s cpu: 99% maxmem: 748 KB cswaits: 1
### bzip2 test
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 [compress lvl: 1 ] bzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 13.25s cpu: 99% maxmem: 1680 KB cswaits: 2
 compression ratio: 3.5044 211957760 / 60482475 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.42s cpu: 99% maxmem: 884 KB cswaits: 1
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 [compress lvl: 2 ] bzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 13.18s cpu: 99% maxmem: 2472 KB cswaits: 2
 compression ratio: 3.6460 211957760 / 58134303 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.58s cpu: 100% maxmem: 1416 KB cswaits: 1
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 [compress lvl: 3 ] bzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 13.52s cpu: 99% maxmem: 3264 KB cswaits: 2
 compression ratio: 3.7220 211957760 / 56946011 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.63s cpu: 99% maxmem: 1680 KB cswaits: 1
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 [compress lvl: 4 ] bzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 13.76s cpu: 99% maxmem: 4056 KB cswaits: 1
 compression ratio: 3.7676 211957760 / 56257778 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.80s cpu: 100% maxmem: 2208 KB cswaits: 1
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 [compress lvl: 5 ] bzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 14.10s cpu: 99% maxmem: 4848 KB cswaits: 1
 compression ratio: 3.8013 211957760 / 55758116 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.72s cpu: 100% maxmem: 2472 KB cswaits: 1
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 [compress lvl: 6 ] bzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 14.26s cpu: 99% maxmem: 5640 KB cswaits: 3
 compression ratio: 3.8258 211957760 / 55401871 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.68s cpu: 99% maxmem: 3000 KB cswaits: 1
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 [compress lvl: 7 ] bzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 14.46s cpu: 99% maxmem: 6432 KB cswaits: 1
 compression ratio: 3.8516 211957760 / 55030762 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.45s cpu: 100% maxmem: 3196 KB cswaits: 1
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 [compress lvl: 8 ] bzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 14.29s cpu: 99% maxmem: 7156 KB cswaits: 1
 compression ratio: 3.8706 211957760 / 54760488 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.53s cpu: 100% maxmem: 3728 KB cswaits: 1
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 [compress lvl: 9 ] bzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 14.69s cpu: 99% maxmem: 7880 KB cswaits: 1
 compression ratio: 3.8878 211957760 / 54518436 KB
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 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.89s cpu: 99% maxmem: 4056 KB cswaits: 1
### pigz test
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 [compress lvl: 1 ] pigz -R -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.64s cpu: 699% maxmem: 9384 KB cswaits: 1907
 compression ratio: 2.7087 211957760 / 78248449 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.67s cpu: 141% maxmem: 1044 KB cswaits: 15341
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 [compress lvl: 2 ] pigz -R -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.67s cpu: 711% maxmem: 9744 KB cswaits: 1811
 compression ratio: 2.7905 211957760 / 75956899 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 140% maxmem: 1044 KB cswaits: 15276
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 [compress lvl: 3 ] pigz -R -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.78s cpu: 731% maxmem: 9588 KB cswaits: 1742
 compression ratio: 2.8704 211957760 / 73841051 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 140% maxmem: 1044 KB cswaits: 15219
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 [compress lvl: 4 ] pigz -R -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.84s cpu: 741% maxmem: 9604 KB cswaits: 1351
 compression ratio: 2.9415 211957760 / 72057284 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 144% maxmem: 1044 KB cswaits: 15175
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 [compress lvl: 5 ] pigz -R -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.07s cpu: 755% maxmem: 9096 KB cswaits: 1113
 compression ratio: 3.0189 211957760 / 70208849 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.65s cpu: 143% maxmem: 1044 KB cswaits: 15152
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 [compress lvl: 6 ] pigz -R -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.38s cpu: 770% maxmem: 9496 KB cswaits: 933
 compression ratio: 3.0600 211957760 / 69266646 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 147% maxmem: 1044 KB cswaits: 15170
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 [compress lvl: 7 ] pigz -R -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.61s cpu: 777% maxmem: 9708 KB cswaits: 982
 compression ratio: 3.0726 211957760 / 68982551 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.64s cpu: 146% maxmem: 1044 KB cswaits: 15143
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 [compress lvl: 8 ] pigz -R -8 /home/gziptest/silesia.tar
 [compress stats:] real: 2.30s cpu: 783% maxmem: 9784 KB cswaits: 896
 compression ratio: 3.0837 211957760 / 68733630 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 146% maxmem: 1044 KB cswaits: 15145
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 [compress lvl: 9 ] pigz -R -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.80s cpu: 775% maxmem: 9888 KB cswaits: 1010
 compression ratio: 3.0857 211957760 / 68688862 KB
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 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.62s cpu: 148% maxmem: 1044 KB cswaits: 15151
### pbzip2 test
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 [compress lvl: 1 ] pbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 2.66s cpu: 776% maxmem: 34792 KB cswaits: 659
 compression ratio: 3.4992 211957760 / 60572458 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.80s cpu: 775% maxmem: 32188 KB cswaits: 644
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 [compress lvl: 2 ] pbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 2.72s cpu: 775% maxmem: 37180 KB cswaits: 842
 compression ratio: 3.6309 211957760 / 58376006 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.82s cpu: 780% maxmem: 35372 KB cswaits: 647
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 [compress lvl: 3 ] pbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 2.86s cpu: 775% maxmem: 43852 KB cswaits: 890
 compression ratio: 3.7137 211957760 / 57073749 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.92s cpu: 752% maxmem: 40832 KB cswaits: 583
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 [compress lvl: 4 ] pbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 3.01s cpu: 770% maxmem: 49024 KB cswaits: 839
 compression ratio: 3.7401 211957760 / 56670598 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.00s cpu: 782% maxmem: 42556 KB cswaits: 498
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 [compress lvl: 5 ] pbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 3.14s cpu: 773% maxmem: 54772 KB cswaits: 889
 compression ratio: 3.7899 211957760 / 55926672 KB
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 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.11s cpu: 784% maxmem: 48864 KB cswaits: 590
------------------------------------------------------------------------------
 [compress lvl: 6 ] pbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 3.16s cpu: 777% maxmem: 59904 KB cswaits: 776
 compression ratio: 3.7917 211957760 / 55899269 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.15s cpu: 781% maxmem: 55920 KB cswaits: 474
------------------------------------------------------------------------------
 [compress lvl: 7 ] pbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 3.34s cpu: 777% maxmem: 64052 KB cswaits: 730
 compression ratio: 3.8035 211957760 / 55725702 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.22s cpu: 775% maxmem: 58576 KB cswaits: 540
------------------------------------------------------------------------------
 [compress lvl: 8 ] pbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 3.67s cpu: 761% maxmem: 70248 KB cswaits: 738
 compression ratio: 3.8275 211957760 / 55377413 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.40s cpu: 781% maxmem: 60460 KB cswaits: 638
------------------------------------------------------------------------------
 [compress lvl: 9 ] pbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 3.90s cpu: 765% maxmem: 78064 KB cswaits: 647
 compression ratio: 3.8781 211957760 / 54654465 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.44s cpu: 786% maxmem: 66344 KB cswaits: 496
### lbzip2 test
------------------------------------------------------------------------------
 [compress lvl: 1 ] lbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 1.80s cpu: 778% maxmem: 12608 KB cswaits: 1038
 compression ratio: 3.5004 211957760 / 60551707 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.56s cpu: 756% maxmem: 50384 KB cswaits: 890
------------------------------------------------------------------------------
 [compress lvl: 2 ] lbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 1.72s cpu: 783% maxmem: 17528 KB cswaits: 950
 compression ratio: 3.6457 211957760 / 58139060 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.60s cpu: 775% maxmem: 62540 KB cswaits: 656
------------------------------------------------------------------------------
 [compress lvl: 3 ] lbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 1.76s cpu: 783% maxmem: 24400 KB cswaits: 655
 compression ratio: 3.7161 211957760 / 57036620 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.72s cpu: 771% maxmem: 66040 KB cswaits: 677
------------------------------------------------------------------------------
 [compress lvl: 4 ] lbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 1.77s cpu: 782% maxmem: 28620 KB cswaits: 775
 compression ratio: 3.7650 211957760 / 56296697 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.91s cpu: 758% maxmem: 62452 KB cswaits: 738
------------------------------------------------------------------------------
 [compress lvl: 5 ] lbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.83s cpu: 783% maxmem: 41080 KB cswaits: 729
 compression ratio: 3.7987 211957760 / 55796067 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.03s cpu: 780% maxmem: 67492 KB cswaits: 537
------------------------------------------------------------------------------
 [compress lvl: 6 ] lbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.87s cpu: 781% maxmem: 47148 KB cswaits: 731
 compression ratio: 3.8258 211957760 / 55401943 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.14s cpu: 774% maxmem: 67372 KB cswaits: 776
------------------------------------------------------------------------------
 [compress lvl: 7 ] lbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.99s cpu: 780% maxmem: 46008 KB cswaits: 687
 compression ratio: 3.8458 211957760 / 55113599 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.25s cpu: 785% maxmem: 70732 KB cswaits: 545
------------------------------------------------------------------------------
 [compress lvl: 8 ] lbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.99s cpu: 779% maxmem: 51292 KB cswaits: 690
 compression ratio: 3.8661 211957760 / 54824122 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.33s cpu: 776% maxmem: 70068 KB cswaits: 778
------------------------------------------------------------------------------
 [compress lvl: 9 ] lbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 1.97s cpu: 783% maxmem: 59764 KB cswaits: 664
 compression ratio: 3.8784 211957760 / 54649587 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.41s cpu: 774% maxmem: 76840 KB cswaits: 742
### lzip test
------------------------------------------------------------------------------
 [compress lvl: 1 ] lzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 14.53s cpu: 99% maxmem: 12928 KB cswaits: 3
 compression ratio: 3.4545 211957760 / 61356076 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.29s cpu: 99% maxmem: 2132 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] lzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 19.05s cpu: 99% maxmem: 19112 KB cswaits: 3
 compression ratio: 3.5958 211957760 / 58945013 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.21s cpu: 99% maxmem: 2660 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] lzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 27.93s cpu: 99% maxmem: 24240 KB cswaits: 6
 compression ratio: 3.7635 211957760 / 56317866 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.15s cpu: 99% maxmem: 2924 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] lzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 40.10s cpu: 99% maxmem: 36540 KB cswaits: 4
 compression ratio: 3.9587 211957760 / 53541470 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.07s cpu: 99% maxmem: 3976 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] lzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 54.31s cpu: 99% maxmem: 46728 KB cswaits: 3
 compression ratio: 4.1140 211957760 / 51520756 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.97s cpu: 100% maxmem: 4968 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] lzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 69.85s cpu: 99% maxmem: 91704 KB cswaits: 9
 compression ratio: 4.2587 211957760 / 49770530 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.91s cpu: 99% maxmem: 9320 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] lzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 86.88s cpu: 99% maxmem: 181920 KB cswaits: 9
 compression ratio: 4.3430 211957760 / 48804304 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.88s cpu: 99% maxmem: 17496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] lzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 97.60s cpu: 99% maxmem: 280312 KB cswaits: 6
 compression ratio: 4.3765 211957760 / 48430688 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.88s cpu: 99% maxmem: 25672 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] lzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 112.59s cpu: 99% maxmem: 362088 KB cswaits: 10
 compression ratio: 4.3899 211957760 / 48282511 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.86s cpu: 99% maxmem: 33848 KB cswaits: 1
### plzip test
------------------------------------------------------------------------------
 [compress lvl: 1 ] plzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.80s cpu: 769% maxmem: 138420 KB cswaits: 342
 compression ratio: 3.4377 211957760 / 61656837 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.76s cpu: 682% maxmem: 11992 KB cswaits: 188
------------------------------------------------------------------------------
 [compress lvl: 2 ] plzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 4.71s cpu: 743% maxmem: 220676 KB cswaits: 345
 compression ratio: 3.5794 211957760 / 59214871 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.71s cpu: 707% maxmem: 17268 KB cswaits: 215
------------------------------------------------------------------------------
 [compress lvl: 3 ] plzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 6.43s cpu: 756% maxmem: 261536 KB cswaits: 181
 compression ratio: 3.7397 211957760 / 56677411 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.74s cpu: 668% maxmem: 20344 KB cswaits: 196
------------------------------------------------------------------------------
 [compress lvl: 4 ] plzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 8.96s cpu: 739% maxmem: 401836 KB cswaits: 171
 compression ratio: 3.9259 211957760 / 53989431 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.77s cpu: 615% maxmem: 28696 KB cswaits: 220
------------------------------------------------------------------------------
 [compress lvl: 5 ] plzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 11.65s cpu: 748% maxmem: 516256 KB cswaits: 131
 compression ratio: 4.0775 211957760 / 51981441 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.73s cpu: 620% maxmem: 36336 KB cswaits: 200
------------------------------------------------------------------------------
 [compress lvl: 6 ] plzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 16.34s cpu: 650% maxmem: 960932 KB cswaits: 95
 compression ratio: 4.2249 211957760 / 50167592 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.87s cpu: 461% maxmem: 58116 KB cswaits: 164
------------------------------------------------------------------------------
 [compress lvl: 7 ] plzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 22.58s cpu: 524% maxmem: 1318020 KB cswaits: 60
 compression ratio: 4.3117 211957760 / 49158114 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.80s cpu: 496% maxmem: 91572 KB cswaits: 134
------------------------------------------------------------------------------
 [compress lvl: 8 ] plzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 29.92s cpu: 365% maxmem: 1355696 KB cswaits: 34
 compression ratio: 4.3466 211957760 / 48763299 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.11s cpu: 289% maxmem: 85824 KB cswaits: 71
------------------------------------------------------------------------------
 [compress lvl: 9 ] plzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 39.55s cpu: 295% maxmem: 1322388 KB cswaits: 52
 compression ratio: 4.3546 211957760 / 48673913 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.23s cpu: 246% maxmem: 100096 KB cswaits: 40
### xz test
------------------------------------------------------------------------------
 [compress lvl: 1 ] xz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 11.01s cpu: 99% maxmem: 9632 KB cswaits: 3
 compression ratio: 3.6285 211957760 / 58414612 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.01s cpu: 100% maxmem: 2036 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] xz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 16.24s cpu: 99% maxmem: 17312 KB cswaits: 1
 compression ratio: 3.7373 211957760 / 56712872 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.87s cpu: 99% maxmem: 3060 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] xz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 25.63s cpu: 99% maxmem: 32668 KB cswaits: 1
 compression ratio: 3.8019 211957760 / 55749824 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.80s cpu: 99% maxmem: 5108 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] xz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 42.99s cpu: 99% maxmem: 49240 KB cswaits: 7
 compression ratio: 4.0671 211957760 / 52114260 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.75s cpu: 99% maxmem: 5112 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] xz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 57.38s cpu: 99% maxmem: 96344 KB cswaits: 6
 compression ratio: 4.2411 211957760 / 49977000 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.69s cpu: 99% maxmem: 9208 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] xz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 67.46s cpu: 99% maxmem: 96344 KB cswaits: 5
 compression ratio: 4.3066 211957760 / 49216768 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 99% maxmem: 9204 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] xz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 70.30s cpu: 99% maxmem: 190552 KB cswaits: 3
 compression ratio: 4.3329 211957760 / 48917888 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 99% maxmem: 17396 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] xz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 73.53s cpu: 99% maxmem: 378968 KB cswaits: 2
 compression ratio: 4.3469 211957760 / 48760616 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 99% maxmem: 33780 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] xz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 74.83s cpu: 99% maxmem: 690260 KB cswaits: 2
 compression ratio: 4.3501 211957760 / 48724424 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.62s cpu: 99% maxmem: 66548 KB cswaits: 1
### pxz test
------------------------------------------------------------------------------
 [compress lvl: 1 ] pxz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.96s cpu: 539% maxmem: 93768 KB cswaits: 846
 compression ratio: 3.6089 211957760 / 58731908 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.03s cpu: 99% maxmem: 2040 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] pxz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 5.93s cpu: 540% maxmem: 179508 KB cswaits: 489
 compression ratio: 3.7190 211957760 / 56992164 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.89s cpu: 100% maxmem: 3064 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] pxz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 9.15s cpu: 549% maxmem: 352396 KB cswaits: 344
 compression ratio: 3.7823 211957760 / 56039336 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.82s cpu: 99% maxmem: 5112 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] pxz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 13.17s cpu: 506% maxmem: 481492 KB cswaits: 347
 compression ratio: 4.0367 211957760 / 52507332 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.80s cpu: 99% maxmem: 5112 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] pxz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 15.87s cpu: 561% maxmem: 941804 KB cswaits: 155
 compression ratio: 4.2140 211957760 / 50297880 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.71s cpu: 99% maxmem: 9208 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] pxz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 19.12s cpu: 557% maxmem: 959592 KB cswaits: 155
 compression ratio: 4.2768 211957760 / 49558836 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.66s cpu: 99% maxmem: 9204 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] pxz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 23.44s cpu: 358% maxmem: 966980 KB cswaits: 96
 compression ratio: 4.3077 211957760 / 49204064 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.65s cpu: 99% maxmem: 17396 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] pxz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 42.16s cpu: 181% maxmem: 965556 KB cswaits: 53
 compression ratio: 4.3315 211957760 / 48933784 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.64s cpu: 100% maxmem: 33784 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] pxz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 71.00s cpu: 104% maxmem: 898144 KB cswaits: 43
 compression ratio: 4.3415 211957760 / 48820948 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.62s cpu: 99% maxmem: 66552 KB cswaits: 1
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.73s cpu: 99% maxmem: 2060 KB cswaits: 3
 compression ratio: 2.8782 211957760 / 73640777 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.89s cpu: 99% maxmem: 2264 KB cswaits: 3
 compression ratio: 3.0210 211957760 / 70160358 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 99% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 1.24s cpu: 100% maxmem: 3284 KB cswaits: 3
 compression ratio: 3.1640 211957760 / 66989046 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 2272 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] zstd -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 1.24s cpu: 99% maxmem: 4208 KB cswaits: 3
 compression ratio: 3.1969 211957760 / 66299650 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 100% maxmem: 2272 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] zstd -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 2.18s cpu: 99% maxmem: 4208 KB cswaits: 3
 compression ratio: 3.2733 211957760 / 64753492 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 100% maxmem: 2264 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] zstd -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 2.83s cpu: 100% maxmem: 6256 KB cswaits: 3
 compression ratio: 3.3817 211957760 / 62676301 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] zstd -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 3.23s cpu: 99% maxmem: 6764 KB cswaits: 3
 compression ratio: 3.4325 211957760 / 61749528 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] zstd -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 4.08s cpu: 99% maxmem: 8816 KB cswaits: 3
 compression ratio: 3.4741 211957760 / 61009120 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] zstd -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 4.67s cpu: 99% maxmem: 9840 KB cswaits: 3
 compression ratio: 3.4931 211957760 / 60677571 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3288 KB cswaits: 1
### pzstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] pzstd -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.19s cpu: 693% maxmem: 48564 KB cswaits: 470
 compression ratio: 2.8719 211957760 / 73802454 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.72s cpu: 88% maxmem: 46808 KB cswaits: 1120
------------------------------------------------------------------------------
 [compress lvl: 2 ] pzstd -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.24s cpu: 699% maxmem: 49344 KB cswaits: 369
 compression ratio: 3.0086 211957760 / 70448901 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.70s cpu: 99% maxmem: 43744 KB cswaits: 1093
------------------------------------------------------------------------------
 [compress lvl: 3 ] pzstd -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.52s cpu: 665% maxmem: 89800 KB cswaits: 226
 compression ratio: 3.1542 211957760 / 67197226 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 99% maxmem: 76388 KB cswaits: 1270
------------------------------------------------------------------------------
 [compress lvl: 4 ] pzstd -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.76s cpu: 683% maxmem: 95700 KB cswaits: 205
 compression ratio: 3.1845 211957760 / 66557954 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 102% maxmem: 75976 KB cswaits: 1119
------------------------------------------------------------------------------
 [compress lvl: 5 ] pzstd -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 0.99s cpu: 635% maxmem: 99724 KB cswaits: 189
 compression ratio: 3.2609 211957760 / 64999699 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.73s cpu: 100% maxmem: 76136 KB cswaits: 1318
------------------------------------------------------------------------------
 [compress lvl: 6 ] pzstd -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.34s cpu: 616% maxmem: 161504 KB cswaits: 116
 compression ratio: 3.3726 211957760 / 62845375 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.86s cpu: 83% maxmem: 139844 KB cswaits: 1622
------------------------------------------------------------------------------
 [compress lvl: 7 ] pzstd -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.73s cpu: 591% maxmem: 157116 KB cswaits: 138
 compression ratio: 3.4225 211957760 / 61930360 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.73s cpu: 96% maxmem: 140352 KB cswaits: 1716
------------------------------------------------------------------------------
 [compress lvl: 8 ] pzstd -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.92s cpu: 601% maxmem: 173912 KB cswaits: 122
 compression ratio: 3.4627 211957760 / 61210598 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.72s cpu: 95% maxmem: 154724 KB cswaits: 1694
------------------------------------------------------------------------------
 [compress lvl: 9 ] pzstd -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.24s cpu: 590% maxmem: 191700 KB cswaits: 145
 compression ratio: 3.4804 211957760 / 60899207 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.74s cpu: 89% maxmem: 139040 KB cswaits: 1567
### brotli test
------------------------------------------------------------------------------
 [compress lvl: 1 ] brotli -q 1 -f /home/gziptest/silesia.tar
 [compress stats:] real: 0.89s cpu: 99% maxmem: 1320 KB cswaits: 1
 compression ratio: 2.6849 211957760 / 78942792 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.21s cpu: 54% maxmem: 5536 KB cswaits: 22
------------------------------------------------------------------------------
 [compress lvl: 2 ] brotli -q 2 -f /home/gziptest/silesia.tar
 [compress stats:] real: 1.44s cpu: 100% maxmem: 9816 KB cswaits: 1
 compression ratio: 3.1141 211957760 / 68063469 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.11s cpu: 51% maxmem: 4952 KB cswaits: 21
------------------------------------------------------------------------------
 [compress lvl: 3 ] brotli -q 3 -f /home/gziptest/silesia.tar
 [compress stats:] real: 1.71s cpu: 99% maxmem: 9676 KB cswaits: 1
 compression ratio: 3.1454 211957760 / 67385154 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.08s cpu: 51% maxmem: 5212 KB cswaits: 22
------------------------------------------------------------------------------
 [compress lvl: 4 ] brotli -q 4 -f /home/gziptest/silesia.tar
 [compress stats:] real: 2.50s cpu: 99% maxmem: 71528 KB cswaits: 1
 compression ratio: 3.2413 211957760 / 65392155 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.07s cpu: 50% maxmem: 5840 KB cswaits: 22
------------------------------------------------------------------------------
 [compress lvl: 5 ] brotli -q 5 -f /home/gziptest/silesia.tar
 [compress stats:] real: 5.51s cpu: 99% maxmem: 48120 KB cswaits: 1
 compression ratio: 3.4864 211957760 / 60795221 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.07s cpu: 48% maxmem: 6188 KB cswaits: 22
------------------------------------------------------------------------------
 [compress lvl: 6 ] brotli -q 6 -f /home/gziptest/silesia.tar
 [compress stats:] real: 7.28s cpu: 99% maxmem: 58320 KB cswaits: 1
 compression ratio: 3.5626 211957760 / 59494648 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.05s cpu: 48% maxmem: 5896 KB cswaits: 20
------------------------------------------------------------------------------
 [compress lvl: 7 ] brotli -q 7 -f /home/gziptest/silesia.tar
 [compress stats:] real: 12.16s cpu: 99% maxmem: 66276 KB cswaits: 1
 compression ratio: 3.6520 211957760 / 58037303 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.11s cpu: 45% maxmem: 6424 KB cswaits: 21
------------------------------------------------------------------------------
 [compress lvl: 8 ] brotli -q 8 -f /home/gziptest/silesia.tar
 [compress stats:] real: 16.34s cpu: 99% maxmem: 70756 KB cswaits: 1
 compression ratio: 3.6947 211957760 / 57366687 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.05s cpu: 46% maxmem: 6444 KB cswaits: 19
------------------------------------------------------------------------------
 [compress lvl: 9 ] brotli -q 9 -f /home/gziptest/silesia.tar
 [compress stats:] real: 21.36s cpu: 99% maxmem: 82788 KB cswaits: 1
 compression ratio: 3.7296 211957760 / 56830996 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.03s cpu: 48% maxmem: 6064 KB cswaits: 16
*************************************************************************************
Sun Sep  3 02:17:38 UTC 2017
results logged: /root/gziplogs/leveltest_030917-013204.txt
Sep 3 02:17 /root/gziplogs/leveltest_030917-013204.txt
*************************************************************************************

pzstd-1-19.md

./compress-test.sh levelpzstd
------------------------------------------------------------------------------
compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Sun Sep  3 03:26:04 UTC 2017
------------------------------------------------------------------------------
### pzstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] pzstd -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.20s cpu: 674% maxmem: 47592 KB cswaits: 466
 compression ratio: 2.8719 211957760 / 73802454 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.68s cpu: 92% maxmem: 45576 KB cswaits: 1193
------------------------------------------------------------------------------
 [compress lvl: 2 ] pzstd -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.24s cpu: 693% maxmem: 50156 KB cswaits: 421
 compression ratio: 3.0086 211957760 / 70448901 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.70s cpu: 94% maxmem: 46120 KB cswaits: 1151
------------------------------------------------------------------------------
 [compress lvl: 3 ] pzstd -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.56s cpu: 633% maxmem: 88932 KB cswaits: 226
 compression ratio: 3.1542 211957760 / 67197226 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.70s cpu: 97% maxmem: 78232 KB cswaits: 1491
------------------------------------------------------------------------------
 [compress lvl: 4 ] pzstd -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.76s cpu: 690% maxmem: 98352 KB cswaits: 238
 compression ratio: 3.1845 211957760 / 66557954 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 97% maxmem: 74700 KB cswaits: 1434
------------------------------------------------------------------------------
 [compress lvl: 5 ] pzstd -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.00s cpu: 653% maxmem: 98724 KB cswaits: 204
 compression ratio: 3.2609 211957760 / 64999699 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.70s cpu: 103% maxmem: 75164 KB cswaits: 1182
------------------------------------------------------------------------------
 [compress lvl: 6 ] pzstd -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.39s cpu: 571% maxmem: 153796 KB cswaits: 133
 compression ratio: 3.3726 211957760 / 62845375 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 98% maxmem: 131296 KB cswaits: 1567
------------------------------------------------------------------------------
 [compress lvl: 7 ] pzstd -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.74s cpu: 576% maxmem: 162704 KB cswaits: 130
 compression ratio: 3.4225 211957760 / 61930360 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 98% maxmem: 139860 KB cswaits: 1866
------------------------------------------------------------------------------
 [compress lvl: 8 ] pzstd -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.96s cpu: 568% maxmem: 174500 KB cswaits: 112
 compression ratio: 3.4627 211957760 / 61210598 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.72s cpu: 92% maxmem: 131772 KB cswaits: 1766
------------------------------------------------------------------------------
 [compress lvl: 9 ] pzstd -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.26s cpu: 575% maxmem: 181580 KB cswaits: 127
 compression ratio: 3.4804 211957760 / 60899207 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 101% maxmem: 138156 KB cswaits: 1601
------------------------------------------------------------------------------
 [compress lvl: 10 ] pzstd -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 2.58s cpu: 590% maxmem: 219836 KB cswaits: 124
 compression ratio: 3.5101 211957760 / 60383785 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.71s cpu: 102% maxmem: 140932 KB cswaits: 1629
------------------------------------------------------------------------------
 [compress lvl: 11 ] pzstd -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 3.30s cpu: 555% maxmem: 382680 KB cswaits: 90
 compression ratio: 3.5515 211957760 / 59680546 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.75s cpu: 106% maxmem: 214492 KB cswaits: 2026
------------------------------------------------------------------------------
 [compress lvl: 12 ] pzstd -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 4.18s cpu: 606% maxmem: 385264 KB cswaits: 57
 compression ratio: 3.5754 211957760 / 59281079 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.72s cpu: 105% maxmem: 217860 KB cswaits: 1958
------------------------------------------------------------------------------
 [compress lvl: 13 ] pzstd -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 5.01s cpu: 622% maxmem: 411356 KB cswaits: 85
 compression ratio: 3.5937 211957760 / 58979443 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.74s cpu: 108% maxmem: 199836 KB cswaits: 2574
------------------------------------------------------------------------------
 [compress lvl: 14 ] pzstd -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 7.46s cpu: 610% maxmem: 420756 KB cswaits: 96
 compression ratio: 3.6155 211957760 / 58624476 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.76s cpu: 105% maxmem: 208096 KB cswaits: 2522
------------------------------------------------------------------------------
 [compress lvl: 15 ] pzstd -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 7.05s cpu: 626% maxmem: 432520 KB cswaits: 104
 compression ratio: 3.6442 211957760 / 58162466 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.75s cpu: 103% maxmem: 214812 KB cswaits: 1969
------------------------------------------------------------------------------
 [compress lvl: 16 ] pzstd -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 9.01s cpu: 501% maxmem: 534616 KB cswaits: 87
 compression ratio: 3.6906 211957760 / 57431162 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.76s cpu: 102% maxmem: 252596 KB cswaits: 1207
------------------------------------------------------------------------------
 [compress lvl: 17 ] pzstd -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 10.46s cpu: 537% maxmem: 533272 KB cswaits: 77
 compression ratio: 3.7581 211957760 / 56398760 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.74s cpu: 100% maxmem: 260708 KB cswaits: 1320
------------------------------------------------------------------------------
 [compress lvl: 18 ] pzstd -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 13.04s cpu: 517% maxmem: 529184 KB cswaits: 79
 compression ratio: 3.8155 211957760 / 55551223 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.74s cpu: 96% maxmem: 247912 KB cswaits: 1363
------------------------------------------------------------------------------
 [compress lvl: 19 ] pzstd -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 16.20s cpu: 534% maxmem: 647912 KB cswaits: 76
 compression ratio: 3.9095 211957760 / 54215295 KB
------------------------------------------------------------------------------
 [decompress] pzstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.74s cpu: 98% maxmem: 242872 KB cswaits: 1425
*************************************************************************************
Sun Sep  3 03:29:55 UTC 2017
results logged: /root/gziplogs/levelpzstd_030917-032604.txt
Sep 3 03:29 /root/gziplogs/levelpzstd_030917-032604.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
pzstd level 1,1,0.20,0.68,674,47592,466,92,45576,1193,2.8719,73802454
pzstd level 2,2,0.24,0.70,693,50156,421,94,46120,1151,3.0086,70448901
pzstd level 3,3,0.56,0.70,633,88932,226,97,78232,1491,3.1542,67197226
pzstd level 4,4,0.76,0.71,690,98352,238,97,74700,1434,3.1845,66557954
pzstd level 5,5,1.00,0.70,653,98724,204,103,75164,1182,3.2609,64999699
pzstd level 6,6,1.39,0.71,571,153796,133,98,131296,1567,3.3726,62845375
pzstd level 7,7,1.74,0.71,576,162704,130,98,139860,1866,3.4225,61930360
pzstd level 8,8,1.96,0.72,568,174500,112,92,131772,1766,3.4627,61210598
pzstd level 9,9,2.26,0.71,575,181580,127,101,138156,1601,3.4804,60899207
pzstd level 10,10,2.58,0.71,590,219836,124,102,140932,1629,3.5101,60383785
pzstd level 11,11,3.30,0.75,555,382680,90,106,214492,2026,3.5515,59680546
pzstd level 12,12,4.18,0.72,606,385264,57,105,217860,1958,3.5754,59281079
pzstd level 13,13,5.01,0.74,622,411356,85,108,199836,2574,3.5937,58979443
pzstd level 14,14,7.46,0.76,610,420756,96,105,208096,2522,3.6155,58624476
pzstd level 15,15,7.05,0.75,626,432520,104,103,214812,1969,3.6442,58162466
pzstd level 16,16,9.01,0.76,501,534616,87,102,252596,1207,3.6906,57431162
pzstd level 17,17,10.46,0.74,537,533272,77,100,260708,1320,3.7581,56398760
pzstd level 18,18,13.04,0.74,517,529184,79,96,247912,1363,3.8155,55551223
pzstd level 19,19,16.20,0.74,534,647912,76,98,242872,1425,3.9095,54215295

zstd-1-19.md

./compress-test.sh levelzstd
------------------------------------------------------------------------------
compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Sun Sep  3 03:17:18 UTC 2017
------------------------------------------------------------------------------
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.74s cpu: 100% maxmem: 2060 KB cswaits: 3
 compression ratio: 2.8782 211957760 / 73640777 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.89s cpu: 99% maxmem: 2264 KB cswaits: 3
 compression ratio: 3.0210 211957760 / 70160358 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 1.19s cpu: 100% maxmem: 3480 KB cswaits: 4
 compression ratio: 3.1640 211957760 / 66989046 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 2276 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] zstd -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 1.29s cpu: 99% maxmem: 4052 KB cswaits: 4
 compression ratio: 3.1969 211957760 / 66299650 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 100% maxmem: 2272 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] zstd -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 2.30s cpu: 100% maxmem: 4076 KB cswaits: 4
 compression ratio: 3.2733 211957760 / 64753492 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 99% maxmem: 2264 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] zstd -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 2.73s cpu: 99% maxmem: 6256 KB cswaits: 3
 compression ratio: 3.3817 211957760 / 62676301 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] zstd -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 3.32s cpu: 99% maxmem: 6768 KB cswaits: 3
 compression ratio: 3.4325 211957760 / 61749528 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] zstd -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 4.04s cpu: 100% maxmem: 8816 KB cswaits: 3
 compression ratio: 3.4741 211957760 / 61009120 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] zstd -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 4.79s cpu: 99% maxmem: 9840 KB cswaits: 3
 compression ratio: 3.4931 211957760 / 60677571 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3344 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 10 ] zstd -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 6.48s cpu: 99% maxmem: 13932 KB cswaits: 3
 compression ratio: 3.5235 211957760 / 60154297 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 11 ] zstd -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 7.97s cpu: 99% maxmem: 26224 KB cswaits: 3
 compression ratio: 3.5615 211957760 / 59512452 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 12 ] zstd -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 9.91s cpu: 99% maxmem: 26224 KB cswaits: 4
 compression ratio: 3.5857 211957760 / 59111314 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 13 ] zstd -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 12.91s cpu: 99% maxmem: 30316 KB cswaits: 3
 compression ratio: 3.6056 211957760 / 58785425 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 14 ] zstd -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 17.75s cpu: 99% maxmem: 30320 KB cswaits: 3
 compression ratio: 3.6277 211957760 / 58426730 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 15 ] zstd -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 23.74s cpu: 99% maxmem: 30404 KB cswaits: 5
 compression ratio: 3.6562 211957760 / 57971059 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 16 ] zstd -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 29.43s cpu: 99% maxmem: 42608 KB cswaits: 5
 compression ratio: 3.7025 211957760 / 57246010 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 9432 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 17 ] zstd -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 37.28s cpu: 99% maxmem: 42740 KB cswaits: 6
 compression ratio: 3.7704 211957760 / 56215910 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 9428 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 18 ] zstd -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 43.56s cpu: 99% maxmem: 42740 KB cswaits: 5
 compression ratio: 3.8270 211957760 / 55384361 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 9424 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 19 ] zstd -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 57.14s cpu: 99% maxmem: 59756 KB cswaits: 5
 compression ratio: 3.9253 211957760 / 53996666 KB
------------------------------------------------------------------------------
 [decompress] zstd -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9404 KB cswaits: 1
*************************************************************************************
Sun Sep  3 03:24:10 UTC 2017
results logged: /root/gziplogs/levelzstd_030917-031718.txt
Sep 3 03:24 /root/gziplogs/levelzstd_030917-031718.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zstd level 1,1,0.74,0.36,100,2060,3,99,1788,1,2.8782,73640777
zstd level 2,2,0.89,0.37,99,2264,3,100,1788,1,3.0210,70160358
zstd level 3,3,1.19,0.37,100,3480,4,100,2276,1,3.1640,66989046
zstd level 4,4,1.29,0.38,99,4052,4,100,2272,1,3.1969,66299650
zstd level 5,5,2.30,0.38,100,4076,4,99,2264,1,3.2733,64753492
zstd level 6,6,2.73,0.37,99,6256,3,100,3288,1,3.3817,62676301
zstd level 7,7,3.32,0.36,99,6768,3,99,3288,1,3.4325,61749528
zstd level 8,8,4.04,0.35,100,8816,3,99,3288,1,3.4741,61009120
zstd level 9,9,4.79,0.35,99,9840,3,100,3344,1,3.4931,60677571
zstd level 10,10,6.48,0.35,99,13932,3,100,3288,1,3.5235,60154297
zstd level 11,11,7.97,0.35,99,26224,3,100,5336,1,3.5615,59512452
zstd level 12,12,9.91,0.34,99,26224,4,99,5336,1,3.5857,59111314
zstd level 13,13,12.91,0.35,99,30316,3,100,5336,1,3.6056,58785425
zstd level 14,14,17.75,0.34,99,30320,3,99,5336,1,3.6277,58426730
zstd level 15,15,23.74,0.34,99,30404,5,100,5336,1,3.6562,57971059
zstd level 16,16,29.43,0.34,99,42608,5,99,9432,1,3.7025,57246010
zstd level 17,17,37.28,0.34,99,42740,6,100,9428,1,3.7704,56215910
zstd level 18,18,43.56,0.35,99,42740,5,100,9424,1,3.8270,55384361
zstd level 19,19,57.14,0.35,99,59756,5,99,9404,1,3.9253,53996666

zstd-1.3.1-T-enabled-1-19.md

./compress-test.sh levelzstd
------------------------------------------------------------------------------
compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Sun Sep  3 10:15:06 UTC 2017
------------------------------------------------------------------------------
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.17s cpu: 653% maxmem: 46724 KB cswaits: 197
 compression ratio: 2.8767 211957760 / 73678833 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 1860 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.22s cpu: 652% maxmem: 50880 KB cswaits: 174
 compression ratio: 3.0161 211957760 / 70275123 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 1860 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.44s cpu: 739% maxmem: 107736 KB cswaits: 127
 compression ratio: 3.1600 211957760 / 67074139 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 2352 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] zstd -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.73s cpu: 739% maxmem: 115268 KB cswaits: 133
 compression ratio: 3.1913 211957760 / 66416816 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 2344 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] zstd -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 0.78s cpu: 716% maxmem: 119808 KB cswaits: 152
 compression ratio: 3.2684 211957760 / 64848702 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 99% maxmem: 2336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] zstd -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.09s cpu: 705% maxmem: 198956 KB cswaits: 92
 compression ratio: 3.3782 211957760 / 62740996 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] zstd -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.32s cpu: 714% maxmem: 189908 KB cswaits: 105
 compression ratio: 3.4288 211957760 / 61815823 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] zstd -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.51s cpu: 720% maxmem: 213116 KB cswaits: 109
 compression ratio: 3.4696 211957760 / 61089781 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] zstd -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 1.77s cpu: 709% maxmem: 219976 KB cswaits: 93
 compression ratio: 3.4879 211957760 / 60769292 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 10 ] zstd -T8 -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 2.15s cpu: 723% maxmem: 252952 KB cswaits: 104
 compression ratio: 3.5180 211957760 / 60248637 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 11 ] zstd -T8 -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 2.61s cpu: 704% maxmem: 395028 KB cswaits: 68
 compression ratio: 3.5576 211957760 / 59577428 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 12 ] zstd -T8 -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 3.54s cpu: 730% maxmem: 397384 KB cswaits: 93
 compression ratio: 3.5818 211957760 / 59175185 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 13 ] zstd -T8 -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 4.32s cpu: 715% maxmem: 427740 KB cswaits: 55
 compression ratio: 3.6006 211957760 / 58866856 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 5464 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 14 ] zstd -T8 -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 6.71s cpu: 696% maxmem: 427740 KB cswaits: 71
 compression ratio: 3.6226 211957760 / 58509388 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 15 ] zstd -T8 -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 6.46s cpu: 693% maxmem: 456604 KB cswaits: 47
 compression ratio: 3.6517 211957760 / 58042513 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 5412 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 16 ] zstd -T8 -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 8.65s cpu: 528% maxmem: 514192 KB cswaits: 48
 compression ratio: 3.6973 211957760 / 57326550 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9508 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 17 ] zstd -T8 -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 10.09s cpu: 543% maxmem: 512388 KB cswaits: 46
 compression ratio: 3.7651 211957760 / 56295053 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9500 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 18 ] zstd -T8 -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 12.60s cpu: 516% maxmem: 507928 KB cswaits: 30
 compression ratio: 3.8222 211957760 / 55453502 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9496 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 19 ] zstd -T8 -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 16.10s cpu: 499% maxmem: 627220 KB cswaits: 33
 compression ratio: 3.9175 211957760 / 54104714 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9580 KB cswaits: 1
*************************************************************************************
Sun Sep  3 10:18:53 UTC 2017
results logged: /root/gziplogs/levelzstd_030917-101506.txt
Sep 3 10:18 /root/gziplogs/levelzstd_030917-101506.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zstd level 1,1,0.17,0.36,653,46724,197,99,1860,1,2.8767,73678833
zstd level 2,2,0.22,0.37,652,50880,174,99,1860,1,3.0161,70275123
zstd level 3,3,0.44,0.37,739,107736,127,100,2352,1,3.1600,67074139
zstd level 4,4,0.73,0.37,739,115268,133,100,2344,1,3.1913,66416816
zstd level 5,5,0.78,0.38,716,119808,152,99,2336,1,3.2684,64848702
zstd level 6,6,1.09,0.37,705,198956,92,99,3360,1,3.3782,62740996
zstd level 7,7,1.32,0.36,714,189908,105,100,3360,1,3.4288,61815823
zstd level 8,8,1.51,0.36,720,213116,109,99,3360,1,3.4696,61089781
zstd level 9,9,1.77,0.35,709,219976,93,99,3360,1,3.4879,60769292
zstd level 10,10,2.15,0.35,723,252952,104,99,3360,1,3.5180,60248637
zstd level 11,11,2.61,0.36,704,395028,68,100,5408,1,3.5576,59577428
zstd level 12,12,3.54,0.35,730,397384,93,99,5408,1,3.5818,59175185
zstd level 13,13,4.32,0.34,715,427740,55,99,5464,1,3.6006,58866856
zstd level 14,14,6.71,0.35,696,427740,71,99,5408,1,3.6226,58509388
zstd level 15,15,6.46,0.34,693,456604,47,99,5412,1,3.6517,58042513
zstd level 16,16,8.65,0.35,528,514192,48,99,9508,1,3.6973,57326550
zstd level 17,17,10.09,0.35,543,512388,46,99,9500,1,3.7651,56295053
zstd level 18,18,12.60,0.35,516,507928,30,99,9496,1,3.8222,55453502
zstd level 19,19,16.10,0.35,499,627220,33,99,9580,1,3.9175,54104714

zstd-1.3.1-T-enabled-1-22.md

./compress-test.sh levelzstd
------------------------------------------------------------------------------
compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Mon Sep  4 00:18:23 UTC 2017
------------------------------------------------------------------------------
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.18s cpu: 615% maxmem: 45344 KB cswaits: 158
 compression ratio: 2.8767 211957760 / 73678833 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 1860 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.21s cpu: 708% maxmem: 51468 KB cswaits: 164
 compression ratio: 3.0161 211957760 / 70275123 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 1856 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.44s cpu: 733% maxmem: 107676 KB cswaits: 137
 compression ratio: 3.1600 211957760 / 67074139 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 2348 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 4 ] zstd -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.71s cpu: 744% maxmem: 116252 KB cswaits: 153
 compression ratio: 3.1913 211957760 / 66416816 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 100% maxmem: 2344 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 5 ] zstd -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 0.79s cpu: 754% maxmem: 121644 KB cswaits: 149
 compression ratio: 3.2684 211957760 / 64848702 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 99% maxmem: 2336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 6 ] zstd -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.05s cpu: 693% maxmem: 192548 KB cswaits: 91
 compression ratio: 3.3782 211957760 / 62740996 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 3356 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 7 ] zstd -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.31s cpu: 713% maxmem: 196108 KB cswaits: 92
 compression ratio: 3.4288 211957760 / 61815823 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 8 ] zstd -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.51s cpu: 699% maxmem: 208256 KB cswaits: 102
 compression ratio: 3.4696 211957760 / 61089781 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 9 ] zstd -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 1.76s cpu: 685% maxmem: 223596 KB cswaits: 99
 compression ratio: 3.4879 211957760 / 60769292 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 10 ] zstd -T8 -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 2.22s cpu: 719% maxmem: 255712 KB cswaits: 124
 compression ratio: 3.5180 211957760 / 60248637 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 3360 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 11 ] zstd -T8 -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 2.63s cpu: 687% maxmem: 393692 KB cswaits: 55
 compression ratio: 3.5576 211957760 / 59577428 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 12 ] zstd -T8 -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 3.72s cpu: 687% maxmem: 413804 KB cswaits: 50
 compression ratio: 3.5818 211957760 / 59175185 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 13 ] zstd -T8 -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 4.39s cpu: 697% maxmem: 445716 KB cswaits: 51
 compression ratio: 3.6006 211957760 / 58866856 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 14 ] zstd -T8 -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 6.71s cpu: 705% maxmem: 426392 KB cswaits: 74
 compression ratio: 3.6226 211957760 / 58509388 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 5408 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 15 ] zstd -T8 -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 6.61s cpu: 676% maxmem: 426180 KB cswaits: 75
 compression ratio: 3.6517 211957760 / 58042513 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5412 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 16 ] zstd -T8 -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 8.81s cpu: 512% maxmem: 514192 KB cswaits: 36
 compression ratio: 3.6973 211957760 / 57326550 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9508 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 17 ] zstd -T8 -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 10.14s cpu: 533% maxmem: 512100 KB cswaits: 45
 compression ratio: 3.7651 211957760 / 56295053 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 9504 KB cswaits: 1
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 [compress lvl: 18 ] zstd -T8 -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 12.44s cpu: 529% maxmem: 507448 KB cswaits: 41
 compression ratio: 3.8222 211957760 / 55453502 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 9496 KB cswaits: 1
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 [compress lvl: 19 ] zstd -T8 -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 15.76s cpu: 511% maxmem: 623700 KB cswaits: 39
 compression ratio: 3.9175 211957760 / 54104714 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 9476 KB cswaits: 1
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 [compress lvl: 20 ] zstd -T8 -q -f -20 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 46.53s cpu: 147% maxmem: 598480 KB cswaits: 15
 compression ratio: 3.9958 211957760 / 53045137 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.40s cpu: 99% maxmem: 34060 KB cswaits: 1
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 [compress lvl: 21 ] zstd -T8 -q -f -21 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 76.44s cpu: 99% maxmem: 591328 KB cswaits: 12
 compression ratio: 4.0213 211957760 / 52708018 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.41s cpu: 99% maxmem: 66824 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 22 ] zstd -T8 -q -f -22 --ultra /home/gziptest/silesia.tar
 [compress stats:] real: 90.56s cpu: 99% maxmem: 919204 KB cswaits: 12
 compression ratio: 4.0247 211957760 / 52664143 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.41s cpu: 100% maxmem: 132364 KB cswaits: 1
*************************************************************************************
Mon Sep  4 00:26:06 UTC 2017
results logged: /root/gziplogs/levelzstd_040917-001823.txt
Sep 4 00:26 /root/gziplogs/levelzstd_040917-001823.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zstd level 1,1,0.18,0.35,615,45344,158,100,1860,1,2.8767,73678833
zstd level 2,2,0.21,0.37,708,51468,164,99,1856,1,3.0161,70275123
zstd level 3,3,0.44,0.37,733,107676,137,99,2348,1,3.1600,67074139
zstd level 4,4,0.71,0.38,744,116252,153,100,2344,1,3.1913,66416816
zstd level 5,5,0.79,0.38,754,121644,149,99,2336,1,3.2684,64848702
zstd level 6,6,1.05,0.37,693,192548,91,100,3356,1,3.3782,62740996
zstd level 7,7,1.31,0.36,713,196108,92,99,3360,1,3.4288,61815823
zstd level 8,8,1.51,0.35,699,208256,102,99,3408,1,3.4696,61089781
zstd level 9,9,1.76,0.36,685,223596,99,99,3360,1,3.4879,60769292
zstd level 10,10,2.22,0.35,719,255712,124,100,3360,1,3.5180,60248637
zstd level 11,11,2.63,0.35,687,393692,55,100,5408,1,3.5576,59577428
zstd level 12,12,3.72,0.35,687,413804,50,100,5408,1,3.5818,59175185
zstd level 13,13,4.39,0.35,697,445716,51,99,5408,1,3.6006,58866856
zstd level 14,14,6.71,0.35,705,426392,74,99,5408,1,3.6226,58509388
zstd level 15,15,6.61,0.34,676,426180,75,100,5412,1,3.6517,58042513
zstd level 16,16,8.81,0.35,512,514192,36,99,9508,1,3.6973,57326550
zstd level 17,17,10.14,0.34,533,512100,45,99,9504,1,3.7651,56295053
zstd level 18,18,12.44,0.35,529,507448,41,99,9496,1,3.8222,55453502
zstd level 19,19,15.76,0.36,511,623700,39,100,9476,1,3.9175,54104714
zstd level 20,20,46.53,0.40,147,598480,15,99,34060,1,3.9958,53045137
zstd level 21,21,76.44,0.41,99,591328,12,99,66824,1,4.0213,52708018
zstd level 22,22,90.56,0.41,99,919204,12,100,132364,1,4.0247,52664143

zstd-T-enabled-1-19.md

./compress-test.sh levelzstd
------------------------------------------------------------------------------
compress-test.sh 0.1 by George Liu (eva2000)
https://centminmod.com
Sun Sep  3 07:59:20 UTC 2017
------------------------------------------------------------------------------
### zstd test
------------------------------------------------------------------------------
 [compress lvl: 1 ] zstd -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.19s cpu: 615% maxmem: 65840 KB cswaits: 155
 compression ratio: 2.8771 211957760 / 73670406 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 2 ] zstd -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.22s cpu: 697% maxmem: 75936 KB cswaits: 178
 compression ratio: 3.0164 211957760 / 70266312 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 100% maxmem: 1788 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 3 ] zstd -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.48s cpu: 726% maxmem: 165748 KB cswaits: 127
 compression ratio: 3.1600 211957760 / 67074139 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.37s cpu: 99% maxmem: 2280 KB cswaits: 1
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 [compress lvl: 4 ] zstd -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.73s cpu: 765% maxmem: 178896 KB cswaits: 89
 compression ratio: 3.1913 211957760 / 66416816 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 100% maxmem: 2272 KB cswaits: 1
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 [compress lvl: 5 ] zstd -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 0.95s cpu: 724% maxmem: 176952 KB cswaits: 106
 compression ratio: 3.2684 211957760 / 64848702 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.38s cpu: 99% maxmem: 2264 KB cswaits: 1
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 [compress lvl: 6 ] zstd -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.29s cpu: 665% maxmem: 286776 KB cswaits: 81
 compression ratio: 3.3782 211957760 / 62740996 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3284 KB cswaits: 1
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 [compress lvl: 7 ] zstd -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.57s cpu: 705% maxmem: 294184 KB cswaits: 80
 compression ratio: 3.4288 211957760 / 61815823 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 99% maxmem: 3288 KB cswaits: 1
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 [compress lvl: 8 ] zstd -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 1.75s cpu: 701% maxmem: 331856 KB cswaits: 58
 compression ratio: 3.4696 211957760 / 61089781 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3288 KB cswaits: 1
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 [compress lvl: 9 ] zstd -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.00s cpu: 696% maxmem: 344084 KB cswaits: 74
 compression ratio: 3.4879 211957760 / 60769292 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.36s cpu: 100% maxmem: 3288 KB cswaits: 1
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 [compress lvl: 10 ] zstd -T8 -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 2.23s cpu: 761% maxmem: 406184 KB cswaits: 70
 compression ratio: 3.5180 211957760 / 60248637 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 3288 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 11 ] zstd -T8 -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 2.84s cpu: 688% maxmem: 603528 KB cswaits: 36
 compression ratio: 3.5576 211957760 / 59577428 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 5332 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 12 ] zstd -T8 -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 3.78s cpu: 705% maxmem: 606184 KB cswaits: 79
 compression ratio: 3.5818 211957760 / 59175185 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 13 ] zstd -T8 -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 4.51s cpu: 713% maxmem: 656592 KB cswaits: 54
 compression ratio: 3.6006 211957760 / 58866856 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5332 KB cswaits: 1
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 [compress lvl: 14 ] zstd -T8 -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 6.89s cpu: 702% maxmem: 657328 KB cswaits: 37
 compression ratio: 3.6226 211957760 / 58509388 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 99% maxmem: 5336 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 15 ] zstd -T8 -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 6.78s cpu: 680% maxmem: 647328 KB cswaits: 44
 compression ratio: 3.6517 211957760 / 58042513 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 100% maxmem: 5440 KB cswaits: 1
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 [compress lvl: 16 ] zstd -T8 -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 9.24s cpu: 498% maxmem: 560820 KB cswaits: 34
 compression ratio: 3.6973 211957760 / 57326550 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 9428 KB cswaits: 1
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 [compress lvl: 17 ] zstd -T8 -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 10.90s cpu: 506% maxmem: 561388 KB cswaits: 27
 compression ratio: 3.7651 211957760 / 56295053 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 9428 KB cswaits: 1
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 [compress lvl: 18 ] zstd -T8 -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 12.80s cpu: 521% maxmem: 561348 KB cswaits: 39
 compression ratio: 3.8222 211957760 / 55453502 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.34s cpu: 99% maxmem: 9424 KB cswaits: 1
------------------------------------------------------------------------------
 [compress lvl: 19 ] zstd -T8 -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 16.25s cpu: 530% maxmem: 676920 KB cswaits: 32
 compression ratio: 3.9175 211957760 / 54104714 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 0.35s cpu: 100% maxmem: 9404 KB cswaits: 1
*************************************************************************************
Sun Sep  3 08:03:10 UTC 2017
results logged: /root/gziplogs/levelzstd_030917-075920.txt
Sep 3 08:03 /root/gziplogs/levelzstd_030917-075920.txt
*************************************************************************************

method,compression level,compress time,decompress time,compress cpu %,compress max mem,compress context switch waits,decompress cpu %,decompress max mem,decompress context switch waits,compression ratio,compress size
zstd level 1,1,0.19,0.36,615,65840,155,100,1788,1,2.8771,73670406
zstd level 2,2,0.22,0.37,697,75936,178,100,1788,1,3.0164,70266312
zstd level 3,3,0.48,0.37,726,165748,127,99,2280,1,3.1600,67074139
zstd level 4,4,0.73,0.38,765,178896,89,100,2272,1,3.1913,66416816
zstd level 5,5,0.95,0.38,724,176952,106,99,2264,1,3.2684,64848702
zstd level 6,6,1.29,0.36,665,286776,81,99,3284,1,3.3782,62740996
zstd level 7,7,1.57,0.36,705,294184,80,99,3288,1,3.4288,61815823
zstd level 8,8,1.75,0.35,701,331856,58,99,3288,1,3.4696,61089781
zstd level 9,9,2.00,0.36,696,344084,74,100,3288,1,3.4879,60769292
zstd level 10,10,2.23,0.35,761,406184,70,99,3288,1,3.5180,60248637
zstd level 11,11,2.84,0.34,688,603528,36,99,5332,1,3.5576,59577428
zstd level 12,12,3.78,0.34,705,606184,79,100,5336,1,3.5818,59175185
zstd level 13,13,4.51,0.34,713,656592,54,100,5332,1,3.6006,58866856
zstd level 14,14,6.89,0.35,702,657328,37,99,5336,1,3.6226,58509388
zstd level 15,15,6.78,0.34,680,647328,44,100,5440,1,3.6517,58042513
zstd level 16,16,9.24,0.34,498,560820,34,99,9428,1,3.6973,57326550
zstd level 17,17,10.90,0.35,506,561388,27,100,9428,1,3.7651,56295053
zstd level 18,18,12.80,0.34,521,561348,39,99,9424,1,3.8222,55453502
zstd level 19,19,16.25,0.35,530,676920,32,100,9404,1,3.9175,54104714