Round 3: Compression Comparison Benchmarks: zstd vs brotli vs pigz vs bzip2 vs xz etc

compression-test.round3.md

• https://community.centminmod.com/threads/round-3-compression-comparison-benchmarks-zstd-vs-brotli-vs-pigz-vs-bzip2-vs-xz-etc.17259/

lscpu
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                8
On-line CPU(s) list:   0-7
Thread(s) per core:    2
Core(s) per socket:    4
Socket(s):             1
NUMA node(s):          1
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 60
Model name:            Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Stepping:              3
CPU MHz:               4199.462
CPU max MHz:           4400.0000
CPU min MHz:           800.0000
BogoMIPS:              7982.07
Virtualization:        VT-x
L1d cache:             32K
L1i cache:             32K
L2 cache:              256K
L3 cache:              8192K
NUMA node0 CPU(s):     0-7
Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts spec_ctrl intel_stibp flush_l1d

free -ml
              total        used        free      shared  buff/cache   available
Mem:          31973        4403        1237         479       26332       26650
Low:          31973       30736        1237
High:             0           0           0
Swap:          2045         739        1306

time ./compress-test.sh leveltest
------------------------------------------------------------------------------
compress-test.sh 1.3 by George Liu (eva2000)
https://centminmod.com
Thu Apr 18 07:55:34 UTC 2019
------------------------------------------------------------------------------
### gzip test
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 1 ] gzip --rsyncable -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.52s cpu: 99% maxmem: 888 KB cswaits: 1
 [compress speed:] 57.42 MB/s
 compression ratio: 2.6978 211957760 / 78564491 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.41s cpu: 99% maxmem: 740 KB cswaits: 2
 [decompress speed:] 143.36 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 2 ] gzip --rsyncable -2 /home/gziptest/silesia.tar
 [compress stats:] real: 3.72s cpu: 100% maxmem: 884 KB cswaits: 1
 [compress speed:] 54.33 MB/s
 compression ratio: 2.7783 211957760 / 76290028 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.37s cpu: 100% maxmem: 740 KB cswaits: 5
 [decompress speed:] 147.54 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 3 ] gzip --rsyncable -3 /home/gziptest/silesia.tar
 [compress stats:] real: 4.29s cpu: 99% maxmem: 884 KB cswaits: 1
 [compress speed:] 47.11 MB/s
 compression ratio: 2.8549 211957760 / 74243077 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.34s cpu: 99% maxmem: 740 KB cswaits: 4
 [decompress speed:] 150.84 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 4 ] gzip --rsyncable -4 /home/gziptest/silesia.tar
 [compress stats:] real: 4.63s cpu: 99% maxmem: 880 KB cswaits: 1
 [compress speed:] 43.65 MB/s
 compression ratio: 2.9328 211957760 / 72270908 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.35s cpu: 99% maxmem: 740 KB cswaits: 4
 [decompress speed:] 149.73 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 5 ] gzip --rsyncable -5 /home/gziptest/silesia.tar
 [compress stats:] real: 5.82s cpu: 100% maxmem: 876 KB cswaits: 1
 [compress speed:] 34.73 MB/s
 compression ratio: 3.0101 211957760 / 70413441 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.35s cpu: 99% maxmem: 740 KB cswaits: 3
 [decompress speed:] 149.73 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 6 ] gzip --rsyncable -6 /home/gziptest/silesia.tar
 [compress stats:] real: 7.75s cpu: 99% maxmem: 876 KB cswaits: 1
 [compress speed:] 26.08 MB/s
 compression ratio: 3.0510 211957760 / 69470340 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.32s cpu: 99% maxmem: 740 KB cswaits: 5
 [decompress speed:] 153.13 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 7 ] gzip --rsyncable -7 /home/gziptest/silesia.tar
 [compress stats:] real: 9.08s cpu: 99% maxmem: 876 KB cswaits: 2
 [compress speed:] 22.26 MB/s
 compression ratio: 3.0637 211957760 / 69183113 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.41s cpu: 93% maxmem: 740 KB cswaits: 4
 [decompress speed:] 143.36 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 8 ] gzip --rsyncable -8 /home/gziptest/silesia.tar
 [compress stats:] real: 13.49s cpu: 99% maxmem: 872 KB cswaits: 3
 [compress speed:] 14.98 MB/s
 compression ratio: 3.0747 211957760 / 68934529 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.32s cpu: 100% maxmem: 740 KB cswaits: 3
 [decompress speed:] 153.13 MB/s
------------------------------------------------------------------------------
 [gzip 1.5]
 [compress lvl: 9 ] gzip --rsyncable -9 /home/gziptest/silesia.tar
 [compress stats:] real: 16.73s cpu: 99% maxmem: 876 KB cswaits: 3
 [compress speed:] 12.08 MB/s
 compression ratio: 3.0767 211957760 / 68890507 KB
------------------------------------------------------------------------------
 [decompress] gzip -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 1.31s cpu: 99% maxmem: 740 KB cswaits: 4
 [decompress speed:] 154.30 MB/s
### bzip2 test
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 1 ] bzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 13.84s cpu: 99% maxmem: 1692 KB cswaits: 2
 [compress speed:] 14.60 MB/s
 compression ratio: 3.5044 211957760 / 60482475 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.63s cpu: 99% maxmem: 900 KB cswaits: 5
 [decompress speed:] 43.65 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 2 ] bzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 13.81s cpu: 99% maxmem: 2484 KB cswaits: 3
 [compress speed:] 14.63 MB/s
 compression ratio: 3.6460 211957760 / 58134303 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.80s cpu: 100% maxmem: 1428 KB cswaits: 2
 [decompress speed:] 42.11 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 3 ] bzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 14.18s cpu: 99% maxmem: 3276 KB cswaits: 2
 [compress speed:] 14.25 MB/s
 compression ratio: 3.7220 211957760 / 56946011 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.86s cpu: 99% maxmem: 1692 KB cswaits: 2
 [decompress speed:] 41.59 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 4 ] bzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 14.42s cpu: 99% maxmem: 4068 KB cswaits: 2
 [compress speed:] 14.01 MB/s
 compression ratio: 3.7676 211957760 / 56257778 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.91s cpu: 99% maxmem: 2220 KB cswaits: 3
 [decompress speed:] 41.16 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 5 ] bzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 14.72s cpu: 99% maxmem: 4860 KB cswaits: 2
 [compress speed:] 13.73 MB/s
 compression ratio: 3.8013 211957760 / 55758116 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.89s cpu: 99% maxmem: 2484 KB cswaits: 3
 [decompress speed:] 41.33 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 6 ] bzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 14.92s cpu: 99% maxmem: 5652 KB cswaits: 1
 [compress speed:] 13.54 MB/s
 compression ratio: 3.8258 211957760 / 55401871 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 5.06s cpu: 98% maxmem: 3012 KB cswaits: 5
 [decompress speed:] 39.94 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 7 ] bzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 15.10s cpu: 99% maxmem: 6444 KB cswaits: 1
 [compress speed:] 13.38 MB/s
 compression ratio: 3.8516 211957760 / 55030762 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.97s cpu: 99% maxmem: 3276 KB cswaits: 1
 [decompress speed:] 40.67 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 8 ] bzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 15.35s cpu: 99% maxmem: 7236 KB cswaits: 1
 [compress speed:] 13.16 MB/s
 compression ratio: 3.8706 211957760 / 54760488 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 4.94s cpu: 99% maxmem: 3804 KB cswaits: 2
 [decompress speed:] 40.91 MB/s
------------------------------------------------------------------------------
 [bzip2 1.0.6]
 [compress lvl: 9 ] bzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 15.58s cpu: 99% maxmem: 7764 KB cswaits: 1
 [compress speed:] 12.97 MB/s
 compression ratio: 3.8878 211957760 / 54518436 KB
------------------------------------------------------------------------------
 [decompress] bzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 5.03s cpu: 99% maxmem: 4068 KB cswaits: 2
 [decompress speed:] 40.18 MB/s
### pigz test
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 1 ] pigz -R -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.62s cpu: 739% maxmem: 7532 KB cswaits: 3177
 [compress speed:] 326.03 MB/s
 compression ratio: 2.7087 211957760 / 78248449 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.67s cpu: 140% maxmem: 1032 KB cswaits: 15350
 [decompress speed:] 301.69 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 2 ] pigz -R -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.67s cpu: 722% maxmem: 7668 KB cswaits: 3354
 [compress speed:] 301.69 MB/s
 compression ratio: 2.7905 211957760 / 75956899 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 142% maxmem: 1036 KB cswaits: 15276
 [decompress speed:] 306.27 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 3 ] pigz -R -3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.77s cpu: 760% maxmem: 7664 KB cswaits: 3655
 [compress speed:] 262.51 MB/s
 compression ratio: 2.8704 211957760 / 73841051 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 142% maxmem: 1032 KB cswaits: 15215
 [decompress speed:] 306.27 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 4 ] pigz -R -4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.83s cpu: 763% maxmem: 7648 KB cswaits: 3663
 [compress speed:] 243.54 MB/s
 compression ratio: 2.9415 211957760 / 72057284 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 142% maxmem: 1032 KB cswaits: 15194
 [decompress speed:] 306.27 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 5 ] pigz -R -5 /home/gziptest/silesia.tar
 [compress stats:] real: 1.05s cpu: 774% maxmem: 7628 KB cswaits: 3947
 [compress speed:] 192.51 MB/s
 compression ratio: 3.0189 211957760 / 70208849 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.72s cpu: 126% maxmem: 1032 KB cswaits: 15176
 [decompress speed:] 280.74 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 6 ] pigz -R -6 /home/gziptest/silesia.tar
 [compress stats:] real: 1.41s cpu: 763% maxmem: 7676 KB cswaits: 4091
 [compress speed:] 143.36 MB/s
 compression ratio: 3.0600 211957760 / 69266646 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.71s cpu: 126% maxmem: 1036 KB cswaits: 15161
 [decompress speed:] 284.70 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 7 ] pigz -R -7 /home/gziptest/silesia.tar
 [compress stats:] real: 1.61s cpu: 781% maxmem: 7448 KB cswaits: 4279
 [compress speed:] 125.55 MB/s
 compression ratio: 3.0726 211957760 / 68982551 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.63s cpu: 143% maxmem: 1032 KB cswaits: 15158
 [decompress speed:] 320.85 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 8 ] pigz -R -8 /home/gziptest/silesia.tar
 [compress stats:] real: 2.26s cpu: 784% maxmem: 7668 KB cswaits: 4351
 [compress speed:] 89.44 MB/s
 compression ratio: 3.0837 211957760 / 68733630 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.64s cpu: 143% maxmem: 1032 KB cswaits: 15166
 [decompress speed:] 315.84 MB/s
------------------------------------------------------------------------------
 [pigz 2.4]
 [compress lvl: 9 ] pigz -R -9 /home/gziptest/silesia.tar
 [compress stats:] real: 2.83s cpu: 776% maxmem: 7700 KB cswaits: 4317
 [compress speed:] 71.42 MB/s
 compression ratio: 3.0857 211957760 / 68688862 KB
------------------------------------------------------------------------------
 [decompress] pigz -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.66s cpu: 141% maxmem: 1032 KB cswaits: 15089
 [decompress speed:] 306.27 MB/s
### pbzip2 test
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 1 ] pbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 2.69s cpu: 770% maxmem: 34028 KB cswaits: 760
 [compress speed:] 75.14 MB/s
 compression ratio: 3.4992 211957760 / 60572458 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.81s cpu: 766% maxmem: 31268 KB cswaits: 620
 [decompress speed:] 249.55 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 2 ] pbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 2.73s cpu: 774% maxmem: 36856 KB cswaits: 690
 [compress speed:] 74.04 MB/s
 compression ratio: 3.6309 211957760 / 58376006 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.83s cpu: 774% maxmem: 35604 KB cswaits: 649
 [decompress speed:] 243.54 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 3 ] pbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 2.88s cpu: 771% maxmem: 43484 KB cswaits: 762
 [compress speed:] 70.18 MB/s
 compression ratio: 3.7137 211957760 / 57073749 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 0.89s cpu: 771% maxmem: 62136 KB cswaits: 637
 [decompress speed:] 227.12 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 4 ] pbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 3.03s cpu: 763% maxmem: 48444 KB cswaits: 656
 [compress speed:] 66.71 MB/s
 compression ratio: 3.7401 211957760 / 56670598 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.06s cpu: 727% maxmem: 44056 KB cswaits: 619
 [decompress speed:] 190.69 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 5 ] pbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 3.17s cpu: 770% maxmem: 53760 KB cswaits: 601
 [compress speed:] 63.76 MB/s
 compression ratio: 3.7899 211957760 / 55926672 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.07s cpu: 776% maxmem: 49956 KB cswaits: 542
 [decompress speed:] 188.91 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 6 ] pbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 3.22s cpu: 773% maxmem: 59496 KB cswaits: 738
 [compress speed:] 62.77 MB/s
 compression ratio: 3.7917 211957760 / 55899269 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.17s cpu: 767% maxmem: 54816 KB cswaits: 573
 [decompress speed:] 172.76 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 7 ] pbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 3.34s cpu: 775% maxmem: 64796 KB cswaits: 780
 [compress speed:] 60.52 MB/s
 compression ratio: 3.8035 211957760 / 55725702 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.25s cpu: 778% maxmem: 54388 KB cswaits: 647
 [decompress speed:] 161.71 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 8 ] pbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 3.71s cpu: 752% maxmem: 70184 KB cswaits: 788
 [compress speed:] 54.48 MB/s
 compression ratio: 3.8275 211957760 / 55377413 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.42s cpu: 778% maxmem: 58408 KB cswaits: 603
 [decompress speed:] 142.35 MB/s
------------------------------------------------------------------------------
 [pbzip2 1.1.13]
 [compress lvl: 9 ] pbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 4.04s cpu: 763% maxmem: 73608 KB cswaits: 935
 [compress speed:] 50.03 MB/s
 compression ratio: 3.8781 211957760 / 54654465 KB
------------------------------------------------------------------------------
 [decompress] pbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.53s cpu: 774% maxmem: 61888 KB cswaits: 622
 [decompress speed:] 132.11 MB/s
### lbzip2 test
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 1 ] lbzip2 -1 /home/gziptest/silesia.tar
 [compress stats:] real: 4.85s cpu: 790% maxmem: 8236 KB cswaits: 4660
 [compress speed:] 41.67 MB/s
 compression ratio: 3.5004 211957760 / 60551707 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.16s cpu: 773% maxmem: 22200 KB cswaits: 2274
 [decompress speed:] 174.25 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 2 ] lbzip2 -2 /home/gziptest/silesia.tar
 [compress stats:] real: 4.63s cpu: 788% maxmem: 15928 KB cswaits: 2349
 [compress speed:] 43.65 MB/s
 compression ratio: 3.6457 211957760 / 58139060 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.19s cpu: 770% maxmem: 29824 KB cswaits: 1558
 [decompress speed:] 169.86 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 3 ] lbzip2 -3 /home/gziptest/silesia.tar
 [compress stats:] real: 4.60s cpu: 787% maxmem: 21548 KB cswaits: 1815
 [compress speed:] 43.94 MB/s
 compression ratio: 3.7161 211957760 / 57036620 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.25s cpu: 783% maxmem: 37772 KB cswaits: 1254
 [decompress speed:] 161.71 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 4 ] lbzip2 -4 /home/gziptest/silesia.tar
 [compress stats:] real: 4.66s cpu: 781% maxmem: 27456 KB cswaits: 1321
 [compress speed:] 43.37 MB/s
 compression ratio: 3.7650 211957760 / 56296697 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.41s cpu: 775% maxmem: 49168 KB cswaits: 941
 [decompress speed:] 143.36 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 5 ] lbzip2 -5 /home/gziptest/silesia.tar
 [compress stats:] real: 4.62s cpu: 788% maxmem: 32920 KB cswaits: 1208
 [compress speed:] 43.75 MB/s
 compression ratio: 3.7987 211957760 / 55796067 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.63s cpu: 756% maxmem: 48328 KB cswaits: 748
 [decompress speed:] 124.01 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 6 ] lbzip2 -6 /home/gziptest/silesia.tar
 [compress stats:] real: 4.73s cpu: 784% maxmem: 38844 KB cswaits: 985
 [compress speed:] 42.73 MB/s
 compression ratio: 3.8258 211957760 / 55401943 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.61s cpu: 783% maxmem: 53436 KB cswaits: 652
 [decompress speed:] 125.55 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 7 ] lbzip2 -7 /home/gziptest/silesia.tar
 [compress stats:] real: 4.76s cpu: 782% maxmem: 43376 KB cswaits: 1031
 [compress speed:] 42.46 MB/s
 compression ratio: 3.8458 211957760 / 55113599 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.76s cpu: 781% maxmem: 56248 KB cswaits: 675
 [decompress speed:] 114.85 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 8 ] lbzip2 -8 /home/gziptest/silesia.tar
 [compress stats:] real: 4.86s cpu: 779% maxmem: 49644 KB cswaits: 727
 [compress speed:] 41.59 MB/s
 compression ratio: 3.8661 211957760 / 54824122 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.86s cpu: 782% maxmem: 63996 KB cswaits: 679
 [decompress speed:] 108.67 MB/s
------------------------------------------------------------------------------
 [lbzip2 version 2.5]
 [compress lvl: 9 ] lbzip2 -9 /home/gziptest/silesia.tar
 [compress stats:] real: 4.87s cpu: 781% maxmem: 55136 KB cswaits: 738
 [compress speed:] 41.50 MB/s
 compression ratio: 3.8784 211957760 / 54649587 KB
------------------------------------------------------------------------------
 [decompress] lbzip2 -d /home/gziptest/silesia.tar.bz2
 [decompress stats:] real: 1.90s cpu: 783% maxmem: 70768 KB cswaits: 593
 [decompress speed:] 106.38 MB/s
### lzip test
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 1 ] lzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 15.41s cpu: 99% maxmem: 12924 KB cswaits: 1
 [compress speed:] 13.11 MB/s
 compression ratio: 3.4545 211957760 / 61356076 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.27s cpu: 99% maxmem: 2140 KB cswaits: 3
 [decompress speed:] 61.81 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 2 ] lzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 20.07s cpu: 99% maxmem: 18980 KB cswaits: 1
 [compress speed:] 10.07 MB/s
 compression ratio: 3.5958 211957760 / 58945013 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.21s cpu: 99% maxmem: 2404 KB cswaits: 3
 [decompress speed:] 62.97 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 3 ] lzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 30.68s cpu: 99% maxmem: 24244 KB cswaits: 1
 [compress speed:] 6.58 MB/s
 compression ratio: 3.7635 211957760 / 56317866 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.19s cpu: 99% maxmem: 2932 KB cswaits: 5
 [decompress speed:] 63.36 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 4 ] lzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 43.98s cpu: 99% maxmem: 36356 KB cswaits: 3
 [compress speed:] 4.59 MB/s
 compression ratio: 3.9587 211957760 / 53541470 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.10s cpu: 99% maxmem: 3988 KB cswaits: 4
 [decompress speed:] 65.20 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 5 ] lzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 59.21s cpu: 99% maxmem: 46620 KB cswaits: 2
 [compress speed:] 3.41 MB/s
 compression ratio: 4.1140 211957760 / 51520756 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 3.01s cpu: 99% maxmem: 5044 KB cswaits: 6
 [decompress speed:] 67.15 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 6 ] lzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 75.41s cpu: 99% maxmem: 91900 KB cswaits: 4
 [compress speed:] 2.68 MB/s
 compression ratio: 4.2587 211957760 / 49770530 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.99s cpu: 98% maxmem: 9268 KB cswaits: 7
 [decompress speed:] 67.60 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 7 ] lzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 93.80s cpu: 99% maxmem: 181932 KB cswaits: 7
 [compress speed:] 2.15 MB/s
 compression ratio: 4.3430 211957760 / 48804304 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.92s cpu: 99% maxmem: 17452 KB cswaits: 2
 [decompress speed:] 69.22 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 8 ] lzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 106.16s cpu: 99% maxmem: 280148 KB cswaits: 4
 [compress speed:] 1.90 MB/s
 compression ratio: 4.3765 211957760 / 48430688 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.91s cpu: 99% maxmem: 25636 KB cswaits: 2
 [decompress speed:] 69.46 MB/s
------------------------------------------------------------------------------
 [lzip 1.21]
 [compress lvl: 9 ] lzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 121.49s cpu: 99% maxmem: 361996 KB cswaits: 3
 [compress speed:] 1.66 MB/s
 compression ratio: 4.3899 211957760 / 48282511 KB
------------------------------------------------------------------------------
 [decompress] lzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 2.91s cpu: 99% maxmem: 33820 KB cswaits: 2
 [decompress speed:] 69.46 MB/s
### plzip test
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 1 ] plzip -1 /home/gziptest/silesia.tar
 [compress stats:] real: 3.83s cpu: 745% maxmem: 133020 KB cswaits: 342
 [compress speed:] 52.77 MB/s
 compression ratio: 3.4377 211957760 / 61656837 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.74s cpu: 674% maxmem: 11268 KB cswaits: 212
 [decompress speed:] 273.16 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 2 ] plzip -2 /home/gziptest/silesia.tar
 [compress stats:] real: 4.74s cpu: 741% maxmem: 201612 KB cswaits: 215
 [compress speed:] 42.64 MB/s
 compression ratio: 3.5794 211957760 / 59214871 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.72s cpu: 682% maxmem: 15368 KB cswaits: 216
 [decompress speed:] 280.74 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 3 ] plzip -3 /home/gziptest/silesia.tar
 [compress stats:] real: 6.64s cpu: 744% maxmem: 262060 KB cswaits: 248
 [compress speed:] 30.44 MB/s
 compression ratio: 3.7397 211957760 / 56677411 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.72s cpu: 676% maxmem: 19464 KB cswaits: 224
 [decompress speed:] 280.74 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 4 ] plzip -4 /home/gziptest/silesia.tar
 [compress stats:] real: 9.40s cpu: 723% maxmem: 396768 KB cswaits: 229
 [compress speed:] 21.50 MB/s
 compression ratio: 3.9259 211957760 / 53989431 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.78s cpu: 602% maxmem: 27656 KB cswaits: 232
 [decompress speed:] 259.15 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 5 ] plzip -5 /home/gziptest/silesia.tar
 [compress stats:] real: 12.39s cpu: 732% maxmem: 515792 KB cswaits: 204
 [compress speed:] 16.31 MB/s
 compression ratio: 4.0775 211957760 / 51981441 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.79s cpu: 578% maxmem: 35844 KB cswaits: 200
 [decompress speed:] 255.87 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 6 ] plzip -6 /home/gziptest/silesia.tar
 [compress stats:] real: 17.55s cpu: 646% maxmem: 954792 KB cswaits: 201
 [compress speed:] 11.51 MB/s
 compression ratio: 4.2249 211957760 / 50167592 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.98s cpu: 409% maxmem: 55168 KB cswaits: 208
 [decompress speed:] 206.26 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 7 ] plzip -7 /home/gziptest/silesia.tar
 [compress stats:] real: 25.15s cpu: 520% maxmem: 1319552 KB cswaits: 189
 [compress speed:] 8.03 MB/s
 compression ratio: 4.3117 211957760 / 49158114 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 0.95s cpu: 450% maxmem: 92668 KB cswaits: 106
 [decompress speed:] 212.77 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 8 ] plzip -8 /home/gziptest/silesia.tar
 [compress stats:] real: 33.85s cpu: 363% maxmem: 1350428 KB cswaits: 135
 [compress speed:] 5.97 MB/s
 compression ratio: 4.3466 211957760 / 48763299 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.17s cpu: 279% maxmem: 83432 KB cswaits: 95
 [decompress speed:] 172.76 MB/s
------------------------------------------------------------------------------
 [plzip 1.8]
 [compress lvl: 9 ] plzip -9 /home/gziptest/silesia.tar
 [compress stats:] real: 44.40s cpu: 291% maxmem: 1318216 KB cswaits: 108
 [compress speed:] 4.55 MB/s
 compression ratio: 4.3546 211957760 / 48673913 KB
------------------------------------------------------------------------------
 [decompress] plzip -d /home/gziptest/silesia.tar.lz
 [decompress stats:] real: 1.29s cpu: 248% maxmem: 99808 KB cswaits: 64
 [decompress speed:] 156.69 MB/s
### xz test
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 1 ] xz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 11.73s cpu: 99% maxmem: 9628 KB cswaits: 2
 [compress speed:] 17.23 MB/s
 compression ratio: 3.6285 211957760 / 58414612 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.15s cpu: 99% maxmem: 2044 KB cswaits: 3
 [decompress speed:] 64.17 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 2 ] xz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 18.60s cpu: 99% maxmem: 17308 KB cswaits: 3
 [compress speed:] 10.86 MB/s
 compression ratio: 3.7373 211957760 / 56712872 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.02s cpu: 98% maxmem: 3068 KB cswaits: 5
 [decompress speed:] 66.93 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 3 ] xz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 31.06s cpu: 99% maxmem: 32664 KB cswaits: 2
 [compress speed:] 6.50 MB/s
 compression ratio: 3.8019 211957760 / 55749824 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.95s cpu: 99% maxmem: 5116 KB cswaits: 4
 [decompress speed:] 68.52 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 4 ] xz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 48.37s cpu: 99% maxmem: 49240 KB cswaits: 5
 [compress speed:] 4.17 MB/s
 compression ratio: 4.0671 211957760 / 52114260 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.91s cpu: 99% maxmem: 5120 KB cswaits: 3
 [decompress speed:] 69.46 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 5 ] xz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 64.68s cpu: 99% maxmem: 96344 KB cswaits: 5
 [compress speed:] 3.12 MB/s
 compression ratio: 4.2411 211957760 / 49977000 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.85s cpu: 97% maxmem: 9216 KB cswaits: 7
 [decompress speed:] 70.92 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 6 ] xz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 75.61s cpu: 99% maxmem: 96344 KB cswaits: 4
 [compress speed:] 2.67 MB/s
 compression ratio: 4.3066 211957760 / 49216768 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.82s cpu: 98% maxmem: 9216 KB cswaits: 3
 [decompress speed:] 71.68 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 7 ] xz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 79.69s cpu: 99% maxmem: 190552 KB cswaits: 6
 [compress speed:] 2.53 MB/s
 compression ratio: 4.3329 211957760 / 48917888 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.84s cpu: 97% maxmem: 17408 KB cswaits: 6
 [decompress speed:] 71.17 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 8 ] xz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 83.21s cpu: 99% maxmem: 378968 KB cswaits: 6
 [compress speed:] 2.42 MB/s
 compression ratio: 4.3469 211957760 / 48760616 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.83s cpu: 98% maxmem: 33788 KB cswaits: 5
 [decompress speed:] 71.42 MB/s
------------------------------------------------------------------------------
 [xz 5.2.2]
 [compress lvl: 9 ] xz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 85.39s cpu: 99% maxmem: 690260 KB cswaits: 3
 [compress speed:] 2.36 MB/s
 compression ratio: 4.3501 211957760 / 48724424 KB
------------------------------------------------------------------------------
 [decompress] xz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.83s cpu: 97% maxmem: 66560 KB cswaits: 10
 [decompress speed:] 71.42 MB/s
### pxz test
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 1 ] pxz -1 /home/gziptest/silesia.tar
 [compress stats:] real: 4.24s cpu: 527% maxmem: 94312 KB cswaits: 824
 [compress speed:] 47.67 MB/s
 compression ratio: 3.6089 211957760 / 58731908 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.15s cpu: 99% maxmem: 2044 KB cswaits: 6
 [decompress speed:] 64.17 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 2 ] pxz -2 /home/gziptest/silesia.tar
 [compress stats:] real: 6.57s cpu: 525% maxmem: 180156 KB cswaits: 492
 [compress speed:] 30.76 MB/s
 compression ratio: 3.7190 211957760 / 56992164 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.00s cpu: 99% maxmem: 3072 KB cswaits: 5
 [decompress speed:] 67.37 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 3 ] pxz -3 /home/gziptest/silesia.tar
 [compress stats:] real: 10.27s cpu: 548% maxmem: 351192 KB cswaits: 328
 [compress speed:] 19.68 MB/s
 compression ratio: 3.7823 211957760 / 56039336 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.02s cpu: 97% maxmem: 5120 KB cswaits: 7
 [decompress speed:] 66.93 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 4 ] pxz -4 /home/gziptest/silesia.tar
 [compress stats:] real: 14.17s cpu: 513% maxmem: 480848 KB cswaits: 330
 [compress speed:] 14.26 MB/s
 compression ratio: 4.0367 211957760 / 52507332 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.94s cpu: 98% maxmem: 5120 KB cswaits: 3
 [decompress speed:] 68.75 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 5 ] pxz -5 /home/gziptest/silesia.tar
 [compress stats:] real: 17.74s cpu: 545% maxmem: 920924 KB cswaits: 185
 [compress speed:] 11.39 MB/s
 compression ratio: 4.2140 211957760 / 50297880 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.86s cpu: 98% maxmem: 9216 KB cswaits: 6
 [decompress speed:] 70.67 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 6 ] pxz -6 /home/gziptest/silesia.tar
 [compress stats:] real: 21.38s cpu: 536% maxmem: 952424 KB cswaits: 170
 [compress speed:] 9.45 MB/s
 compression ratio: 4.2768 211957760 / 49558836 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.87s cpu: 97% maxmem: 9216 KB cswaits: 5
 [decompress speed:] 70.43 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 7 ] pxz -7 /home/gziptest/silesia.tar
 [compress stats:] real: 26.38s cpu: 347% maxmem: 965912 KB cswaits: 125
 [compress speed:] 7.66 MB/s
 compression ratio: 4.3077 211957760 / 49204064 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.86s cpu: 97% maxmem: 17408 KB cswaits: 7
 [decompress speed:] 70.67 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 8 ] pxz -8 /home/gziptest/silesia.tar
 [compress stats:] real: 47.90s cpu: 180% maxmem: 964028 KB cswaits: 60
 [compress speed:] 4.22 MB/s
 compression ratio: 4.3315 211957760 / 48933784 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.83s cpu: 98% maxmem: 33792 KB cswaits: 3
 [decompress speed:] 71.42 MB/s
------------------------------------------------------------------------------
 [pxz 5.2.2]
 [compress lvl: 9 ] pxz -9 /home/gziptest/silesia.tar
 [compress stats:] real: 80.49s cpu: 104% maxmem: 897332 KB cswaits: 41
 [compress speed:] 2.51 MB/s
 compression ratio: 4.3415 211957760 / 48820948 KB
------------------------------------------------------------------------------
 [decompress] pxz -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.84s cpu: 97% maxmem: 66560 KB cswaits: 4
 [decompress speed:] 71.17 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: -4 ] zstd -T8 -q -f --fast=4 /home/gziptest/silesia.tar
 [compress stats:] real: 0.56s cpu: 685% maxmem: 42692 KB cswaits: 275
 [compress speed:] 360.96 MB/s
 compression ratio: 2.2439 211957760 / 94456866 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.34s cpu: 99% maxmem: 1868 KB cswaits: 3
 [decompress speed:] 150.84 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: -3 ] zstd -T8 -q -f --fast=3 /home/gziptest/silesia.tar
 [compress stats:] real: 0.58s cpu: 691% maxmem: 42176 KB cswaits: 302
 [compress speed:] 348.51 MB/s
 compression ratio: 2.3113 211957760 / 91704705 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.49s cpu: 91% maxmem: 1864 KB cswaits: 2
 [decompress speed:] 135.66 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: -2 ] zstd -T8 -q -f --fast=2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.64s cpu: 671% maxmem: 42688 KB cswaits: 269
 [compress speed:] 315.84 MB/s
 compression ratio: 2.3693 211957760 / 89458876 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.42s cpu: 100% maxmem: 1860 KB cswaits: 4
 [decompress speed:] 142.35 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: -1 ] zstd -T8 -q -f --fast=1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.69s cpu: 692% maxmem: 41636 KB cswaits: 283
 [compress speed:] 292.95 MB/s
 compression ratio: 2.4327 211957760 / 87125759 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.47s cpu: 99% maxmem: 1860 KB cswaits: 3
 [decompress speed:] 137.50 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 1 ] zstd -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 0.80s cpu: 697% maxmem: 40188 KB cswaits: 269
 [compress speed:] 252.67 MB/s
 compression ratio: 2.8820 211957760 / 73543403 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.91s cpu: 99% maxmem: 2036 KB cswaits: 2
 [decompress speed:] 105.83 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 2 ] zstd -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 0.93s cpu: 635% maxmem: 75108 KB cswaits: 175
 [compress speed:] 217.35 MB/s
 compression ratio: 3.0431 211957760 / 69649937 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.07s cpu: 99% maxmem: 2548 KB cswaits: 3
 [decompress speed:] 97.65 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 3 ] zstd -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 1.65s cpu: 604% maxmem: 135260 KB cswaits: 120
 [compress speed:] 122.50 MB/s
 compression ratio: 3.1724 211957760 / 66811409 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.24s cpu: 95% maxmem: 3544 KB cswaits: 5
 [decompress speed:] 90.24 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 4 ] zstd -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 2.06s cpu: 585% maxmem: 147564 KB cswaits: 138
 [compress speed:] 98.12 MB/s
 compression ratio: 3.2261 211957760 / 65699645 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.19s cpu: 97% maxmem: 3540 KB cswaits: 2
 [decompress speed:] 92.30 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 5 ] zstd -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 2.71s cpu: 590% maxmem: 154668 KB cswaits: 136
 [compress speed:] 74.58 MB/s
 compression ratio: 3.3090 211957760 / 64053115 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.20s cpu: 99% maxmem: 3536 KB cswaits: 4
 [decompress speed:] 91.88 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 6 ] zstd -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 3.11s cpu: 590% maxmem: 162920 KB cswaits: 146
 [compress speed:] 64.99 MB/s
 compression ratio: 3.3663 211957760 / 62964362 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.14s cpu: 99% maxmem: 3536 KB cswaits: 5
 [decompress speed:] 94.45 MB/s
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 [zstd v1.4.0]
 [compress lvl: 7 ] zstd -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 4.03s cpu: 552% maxmem: 160664 KB cswaits: 178
 [compress speed:] 50.15 MB/s
 compression ratio: 3.4505 211957760 / 61426463 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.03s cpu: 99% maxmem: 3532 KB cswaits: 2
 [decompress speed:] 99.57 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 8 ] zstd -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 3.99s cpu: 650% maxmem: 159332 KB cswaits: 134
 [compress speed:] 50.66 MB/s
 compression ratio: 3.4858 211957760 / 60805009 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.05s cpu: 97% maxmem: 3528 KB cswaits: 3
 [decompress speed:] 98.60 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 9 ] zstd -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 4.71s cpu: 613% maxmem: 174852 KB cswaits: 150
 [compress speed:] 42.91 MB/s
 compression ratio: 3.5184 211957760 / 60241574 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.95s cpu: 99% maxmem: 3528 KB cswaits: 2
 [decompress speed:] 103.66 MB/s
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 [zstd v1.4.0]
 [compress lvl: 10 ] zstd -T8 -q -f -10 /home/gziptest/silesia.tar
 [compress stats:] real: 5.69s cpu: 576% maxmem: 331800 KB cswaits: 139
 [compress speed:] 35.52 MB/s
 compression ratio: 3.5581 211957760 / 59569525 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.93s cpu: 99% maxmem: 5576 KB cswaits: 5
 [decompress speed:] 104.73 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 11 ] zstd -T8 -q -f -11 /home/gziptest/silesia.tar
 [compress stats:] real: 6.08s cpu: 614% maxmem: 429876 KB cswaits: 148
 [compress speed:] 33.24 MB/s
 compression ratio: 3.5751 211957760 / 59286670 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.92s cpu: 99% maxmem: 5576 KB cswaits: 4
 [decompress speed:] 105.28 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 12 ] zstd -T8 -q -f -12 /home/gziptest/silesia.tar
 [compress stats:] real: 8.09s cpu: 609% maxmem: 430204 KB cswaits: 140
 [compress speed:] 24.98 MB/s
 compression ratio: 3.6032 211957760 / 58823955 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.90s cpu: 99% maxmem: 5576 KB cswaits: 4
 [decompress speed:] 106.38 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 13 ] zstd -T8 -q -f -13 /home/gziptest/silesia.tar
 [compress stats:] real: 10.79s cpu: 635% maxmem: 428764 KB cswaits: 141
 [compress speed:] 18.73 MB/s
 compression ratio: 3.6467 211957760 / 58122553 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.84s cpu: 99% maxmem: 5580 KB cswaits: 1
 [decompress speed:] 109.85 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 14 ] zstd -T8 -q -f -14 /home/gziptest/silesia.tar
 [compress stats:] real: 11.86s cpu: 644% maxmem: 620624 KB cswaits: 202
 [compress speed:] 17.04 MB/s
 compression ratio: 3.6777 211957760 / 57632280 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.83s cpu: 99% maxmem: 5580 KB cswaits: 2
 [decompress speed:] 110.45 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 15 ] zstd -T8 -q -f -15 /home/gziptest/silesia.tar
 [compress stats:] real: 14.11s cpu: 669% maxmem: 751272 KB cswaits: 250
 [compress speed:] 14.32 MB/s
 compression ratio: 3.7010 211957760 / 57269378 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.82s cpu: 99% maxmem: 5580 KB cswaits: 3
 [decompress speed:] 111.06 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 16 ] zstd -T8 -q -f -16 /home/gziptest/silesia.tar
 [compress stats:] real: 20.82s cpu: 659% maxmem: 493172 KB cswaits: 210
 [compress speed:] 9.70 MB/s
 compression ratio: 3.8046 211957760 / 55709667 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.85s cpu: 99% maxmem: 5580 KB cswaits: 3
 [decompress speed:] 109.26 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 17 ] zstd -T8 -q -f -17 /home/gziptest/silesia.tar
 [compress stats:] real: 25.95s cpu: 578% maxmem: 608544 KB cswaits: 130
 [compress speed:] 7.78 MB/s
 compression ratio: 3.8805 211957760 / 54620546 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.88s cpu: 99% maxmem: 9692 KB cswaits: 4
 [decompress speed:] 107.52 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 18 ] zstd -T8 -q -f -18 /home/gziptest/silesia.tar
 [compress stats:] real: 42.33s cpu: 541% maxmem: 611364 KB cswaits: 155
 [compress speed:] 4.77 MB/s
 compression ratio: 3.9482 211957760 / 53683350 KB
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 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.93s cpu: 99% maxmem: 9668 KB cswaits: 3
 [decompress speed:] 104.73 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 19 ] zstd -T8 -q -f -19 /home/gziptest/silesia.tar
 [compress stats:] real: 61.44s cpu: 526% maxmem: 840360 KB cswaits: 229
 [compress speed:] 3.29 MB/s
 compression ratio: 3.9799 211957760 / 53256225 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.95s cpu: 99% maxmem: 9668 KB cswaits: 1
 [decompress speed:] 103.66 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 1(--long) ] zstd -T8 -q -f -1 --long /home/gziptest/silesia.tar
 [compress stats:] real: 2.74s cpu: 248% maxmem: 162980 KB cswaits: 398
 [compress speed:] 73.77 MB/s
 compression ratio: 2.9313 211957760 / 72307096 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.99s cpu: 95% maxmem: 132600 KB cswaits: 2
 [decompress speed:] 101.57 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 2(--long) ] zstd -T8 -q -f -2 --long /home/gziptest/silesia.tar
 [compress stats:] real: 2.68s cpu: 252% maxmem: 163104 KB cswaits: 389
 [compress speed:] 75.42 MB/s
 compression ratio: 3.0820 211957760 / 68771168 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.07s cpu: 99% maxmem: 132600 KB cswaits: 3
 [decompress speed:] 97.65 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 3(--long) ] zstd -T8 -q -f -3 --long /home/gziptest/silesia.tar
 [compress stats:] real: 3.07s cpu: 360% maxmem: 169740 KB cswaits: 371
 [compress speed:] 65.84 MB/s
 compression ratio: 3.1972 211957760 / 66294266 KB
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 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.12s cpu: 99% maxmem: 132580 KB cswaits: 2
 [decompress speed:] 95.34 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 4(--long) ] zstd -T8 -q -f -4 --long /home/gziptest/silesia.tar
 [compress stats:] real: 3.20s cpu: 414% maxmem: 195972 KB cswaits: 222
 [compress speed:] 63.16 MB/s
 compression ratio: 3.2592 211957760 / 65032348 KB
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 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.19s cpu: 97% maxmem: 132568 KB cswaits: 2
 [decompress speed:] 92.30 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 5(--long) ] zstd -T8 -q -f -5 --long /home/gziptest/silesia.tar
 [compress stats:] real: 3.62s cpu: 485% maxmem: 205248 KB cswaits: 216
 [compress speed:] 55.83 MB/s
 compression ratio: 3.3366 211957760 / 63524058 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.20s cpu: 99% maxmem: 132560 KB cswaits: 1
 [decompress speed:] 91.88 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 6(--long) ] zstd -T8 -q -f -6 --long /home/gziptest/silesia.tar
 [compress stats:] real: 3.96s cpu: 488% maxmem: 240804 KB cswaits: 170
 [compress speed:] 51.04 MB/s
 compression ratio: 3.3971 211957760 / 62393477 KB
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 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.16s cpu: 99% maxmem: 132560 KB cswaits: 5
 [decompress speed:] 93.58 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 7(--long) ] zstd -T8 -q -f -7 --long /home/gziptest/silesia.tar
 [compress stats:] real: 4.56s cpu: 514% maxmem: 240884 KB cswaits: 170
 [compress speed:] 44.32 MB/s
 compression ratio: 3.4812 211957760 / 60885571 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.05s cpu: 99% maxmem: 132560 KB cswaits: 2
 [decompress speed:] 98.60 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 8(--long) ] zstd -T8 -q -f -8 --long /home/gziptest/silesia.tar
 [compress stats:] real: 4.91s cpu: 549% maxmem: 237496 KB cswaits: 166
 [compress speed:] 41.16 MB/s
 compression ratio: 3.5169 211957760 / 60267066 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.01s cpu: 99% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 100.56 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 9(--long) ] zstd -T8 -q -f -9 --long /home/gziptest/silesia.tar
 [compress stats:] real: 5.31s cpu: 587% maxmem: 254128 KB cswaits: 173
 [compress speed:] 38.06 MB/s
 compression ratio: 3.5500 211957760 / 59706330 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.99s cpu: 99% maxmem: 132556 KB cswaits: 2
 [decompress speed:] 101.57 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 10(--long) ] zstd -T8 -q -f -10 --long /home/gziptest/silesia.tar
 [compress stats:] real: 6.30s cpu: 541% maxmem: 335964 KB cswaits: 162
 [compress speed:] 32.08 MB/s
 compression ratio: 3.5806 211957760 / 59195694 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.98s cpu: 99% maxmem: 132556 KB cswaits: 3
 [decompress speed:] 102.09 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 11(--long) ] zstd -T8 -q -f -11 --long /home/gziptest/silesia.tar
 [compress stats:] real: 7.64s cpu: 462% maxmem: 449264 KB cswaits: 151
 [compress speed:] 26.45 MB/s
 compression ratio: 3.6025 211957760 / 58835298 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.18s cpu: 89% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 92.72 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 12(--long) ] zstd -T8 -q -f -12 --long /home/gziptest/silesia.tar
 [compress stats:] real: 9.61s cpu: 467% maxmem: 448856 KB cswaits: 150
 [compress speed:] 21.03 MB/s
 compression ratio: 3.6280 211957760 / 58422289 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.93s cpu: 99% maxmem: 132556 KB cswaits: 2
 [decompress speed:] 104.73 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 13(--long) ] zstd -T8 -q -f -13 --long /home/gziptest/silesia.tar
 [compress stats:] real: 11.66s cpu: 520% maxmem: 448280 KB cswaits: 140
 [compress speed:] 17.33 MB/s
 compression ratio: 3.6654 211957760 / 57826590 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.90s cpu: 99% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 106.38 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 14(--long) ] zstd -T8 -q -f -14 --long /home/gziptest/silesia.tar
 [compress stats:] real: 20.36s cpu: 260% maxmem: 471612 KB cswaits: 174
 [compress speed:] 9.92 MB/s
 compression ratio: 3.6973 211957760 / 57326231 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.88s cpu: 99% maxmem: 132556 KB cswaits: 2
 [decompress speed:] 107.52 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 15(--long) ] zstd -T8 -q -f -15 --long /home/gziptest/silesia.tar
 [compress stats:] real: 41.71s cpu: 144% maxmem: 405020 KB cswaits: 276
 [compress speed:] 4.84 MB/s
 compression ratio: 3.7298 211957760 / 56827316 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.87s cpu: 99% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 108.09 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 16(--long) ] zstd -T8 -q -f -16 --long /home/gziptest/silesia.tar
 [compress stats:] real: 34.11s cpu: 294% maxmem: 404992 KB cswaits: 169
 [compress speed:] 5.92 MB/s
 compression ratio: 3.8034 211957760 / 55728254 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.96s cpu: 96% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 103.13 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 17(--long) ] zstd -T8 -q -f -17 --long /home/gziptest/silesia.tar
 [compress stats:] real: 67.29s cpu: 154% maxmem: 370708 KB cswaits: 270
 [compress speed:] 3.00 MB/s
 compression ratio: 3.8555 211957760 / 54974564 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.92s cpu: 99% maxmem: 132580 KB cswaits: 3
 [decompress speed:] 105.28 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 18(--long) ] zstd -T8 -q -f -18 --long /home/gziptest/silesia.tar
 [compress stats:] real: 105.48s cpu: 150% maxmem: 370896 KB cswaits: 273
 [compress speed:] 1.91 MB/s
 compression ratio: 3.9235 211957760 / 54022421 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.06s cpu: 94% maxmem: 132548 KB cswaits: 5
 [decompress speed:] 98.12 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 19(--long) ] zstd -T8 -q -f -19 --long /home/gziptest/silesia.tar
 [compress stats:] real: 198.27s cpu: 100% maxmem: 351820 KB cswaits: 416
 [compress speed:] 1.01 MB/s
 compression ratio: 3.9782 211957760 / 53279454 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.03s cpu: 97% maxmem: 132548 KB cswaits: 4
 [decompress speed:] 99.57 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 1(--long --adapt) ] zstd -T8 -q -f -1 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 2.89s cpu: 285% maxmem: 185512 KB cswaits: 387
 [compress speed:] 69.94 MB/s
 compression ratio: 2.9880 211957760 / 70936063 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.92s cpu: 99% maxmem: 132600 KB cswaits: 6
 [decompress speed:] 105.28 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 2(--long --adapt) ] zstd -T8 -q -f -2 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 2.96s cpu: 297% maxmem: 186024 KB cswaits: 388
 [compress speed:] 68.29 MB/s
 compression ratio: 3.1101 211957760 / 68149614 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.07s cpu: 99% maxmem: 132600 KB cswaits: 6
 [decompress speed:] 97.65 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 3(--long --adapt) ] zstd -T8 -q -f -3 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 3.17s cpu: 406% maxmem: 187060 KB cswaits: 374
 [compress speed:] 63.76 MB/s
 compression ratio: 3.2162 211957760 / 65903004 KB
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 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.14s cpu: 99% maxmem: 132580 KB cswaits: 4
 [decompress speed:] 94.45 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 4(--long --adapt) ] zstd -T8 -q -f -4 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 3.39s cpu: 433% maxmem: 213508 KB cswaits: 207
 [compress speed:] 59.62 MB/s
 compression ratio: 3.2766 211957760 / 64687561 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.13s cpu: 99% maxmem: 132568 KB cswaits: 2
 [decompress speed:] 94.90 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 5(--long --adapt) ] zstd -T8 -q -f -5 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 3.78s cpu: 499% maxmem: 210584 KB cswaits: 232
 [compress speed:] 53.47 MB/s
 compression ratio: 3.3645 211957760 / 62998216 KB
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 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.18s cpu: 100% maxmem: 132560 KB cswaits: 5
 [decompress speed:] 92.72 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 6(--long --adapt) ] zstd -T8 -q -f -6 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 4.06s cpu: 492% maxmem: 246364 KB cswaits: 167
 [compress speed:] 49.78 MB/s
 compression ratio: 3.4076 211957760 / 62200493 KB
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 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.25s cpu: 95% maxmem: 132560 KB cswaits: 4
 [decompress speed:] 89.83 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 7(--long --adapt) ] zstd -T8 -q -f -7 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 4.58s cpu: 527% maxmem: 247420 KB cswaits: 160
 [compress speed:] 44.13 MB/s
 compression ratio: 3.4868 211957760 / 60788272 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.04s cpu: 99% maxmem: 132560 KB cswaits: 6
 [decompress speed:] 99.08 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 8(--long --adapt) ] zstd -T8 -q -f -8 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 5.08s cpu: 546% maxmem: 248452 KB cswaits: 168
 [compress speed:] 39.79 MB/s
 compression ratio: 3.5195 211957760 / 60223354 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.01s cpu: 99% maxmem: 132556 KB cswaits: 5
 [decompress speed:] 100.56 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 9(--long --adapt) ] zstd -T8 -q -f -9 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 5.49s cpu: 569% maxmem: 280688 KB cswaits: 175
 [compress speed:] 36.81 MB/s
 compression ratio: 3.5522 211957760 / 59669272 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 2.04s cpu: 96% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 99.08 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 10(--long --adapt) ] zstd -T8 -q -f -10 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 6.48s cpu: 521% maxmem: 340820 KB cswaits: 150
 [compress speed:] 31.19 MB/s
 compression ratio: 3.5806 211957760 / 59195694 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.99s cpu: 98% maxmem: 132556 KB cswaits: 4
 [decompress speed:] 101.57 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 11(--long --adapt) ] zstd -T8 -q -f -11 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 7.74s cpu: 454% maxmem: 449264 KB cswaits: 148
 [compress speed:] 26.11 MB/s
 compression ratio: 3.6025 211957760 / 58835298 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.96s cpu: 100% maxmem: 132556 KB cswaits: 3
 [decompress speed:] 103.13 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 12(--long --adapt) ] zstd -T8 -q -f -12 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 9.62s cpu: 478% maxmem: 448856 KB cswaits: 142
 [compress speed:] 21.01 MB/s
 compression ratio: 3.6280 211957760 / 58422289 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.93s cpu: 99% maxmem: 132556 KB cswaits: 3
 [decompress speed:] 104.73 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 13(--long --adapt) ] zstd -T8 -q -f -13 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 11.76s cpu: 510% maxmem: 448280 KB cswaits: 140
 [compress speed:] 17.18 MB/s
 compression ratio: 3.6654 211957760 / 57826590 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.96s cpu: 97% maxmem: 132556 KB cswaits: 3
 [decompress speed:] 103.13 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 14(--long --adapt) ] zstd -T8 -q -f -14 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 20.37s cpu: 262% maxmem: 471612 KB cswaits: 174
 [compress speed:] 9.92 MB/s
 compression ratio: 3.6973 211957760 / 57326231 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.89s cpu: 99% maxmem: 132556 KB cswaits: 5
 [decompress speed:] 106.95 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 15(--long --adapt) ] zstd -T8 -q -f -15 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 41.23s cpu: 145% maxmem: 405020 KB cswaits: 276
 [compress speed:] 4.90 MB/s
 compression ratio: 3.7298 211957760 / 56827316 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.86s cpu: 99% maxmem: 132556 KB cswaits: 5
 [decompress speed:] 108.67 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 16(--long --adapt) ] zstd -T8 -q -f -16 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 33.19s cpu: 295% maxmem: 404992 KB cswaits: 176
 [compress speed:] 6.09 MB/s
 compression ratio: 3.8034 211957760 / 55728254 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.89s cpu: 99% maxmem: 132556 KB cswaits: 3
 [decompress speed:] 106.95 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 17(--long --adapt) ] zstd -T8 -q -f -17 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 67.49s cpu: 154% maxmem: 370708 KB cswaits: 276
 [compress speed:] 2.99 MB/s
 compression ratio: 3.8555 211957760 / 54974564 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.93s cpu: 99% maxmem: 132580 KB cswaits: 4
 [decompress speed:] 104.73 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 18(--long --adapt) ] zstd -T8 -q -f -18 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 105.51s cpu: 150% maxmem: 370896 KB cswaits: 279
 [compress speed:] 1.91 MB/s
 compression ratio: 3.9235 211957760 / 54022421 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.95s cpu: 99% maxmem: 132548 KB cswaits: 2
 [decompress speed:] 103.66 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0]
 [compress lvl: 19(--long --adapt) ] zstd -T8 -q -f -19 --long --adapt /home/gziptest/silesia.tar
 [compress stats:] real: 197.93s cpu: 100% maxmem: 351820 KB cswaits: 420
 [compress speed:] 1.02 MB/s
 compression ratio: 3.9782 211957760 / 53279454 KB
------------------------------------------------------------------------------
 [decompress] zstd -T8 -q -f --long --adapt -d /home/gziptest/silesia.tar.zst
 [decompress stats:] real: 1.98s cpu: 99% maxmem: 132548 KB cswaits: 3
 [decompress speed:] 102.09 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 1(--format=gzip) ] zstd --format=gzip -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 2.32s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 87.12 MB/s
 compression ratio: 2.7436 211957760 / 77254658 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.81s cpu: 99% maxmem: 1144 KB cswaits: 6
 [decompress speed:] 249.55 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 2(--format=gzip) ] zstd --format=gzip -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 2.54s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 79.58 MB/s
 compression ratio: 2.8260 211957760 / 75001375 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.79s cpu: 100% maxmem: 1144 KB cswaits: 6
 [decompress speed:] 255.87 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 3(--format=gzip) ] zstd --format=gzip -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 3.19s cpu: 100% maxmem: 1356 KB cswaits: 1
 [compress speed:] 63.36 MB/s
 compression ratio: 2.9046 211957760 / 72972511 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.77s cpu: 99% maxmem: 1144 KB cswaits: 3
 [decompress speed:] 262.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 4(--format=gzip) ] zstd --format=gzip -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 3.41s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 59.27 MB/s
 compression ratio: 2.9851 211957760 / 71004733 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.78s cpu: 100% maxmem: 1144 KB cswaits: 4
 [decompress speed:] 259.15 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 5(--format=gzip) ] zstd --format=gzip -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 4.77s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 42.37 MB/s
 compression ratio: 3.0647 211957760 / 69160225 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.82s cpu: 94% maxmem: 1144 KB cswaits: 3
 [decompress speed:] 246.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 6(--format=gzip) ] zstd --format=gzip -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 6.70s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 30.16 MB/s
 compression ratio: 3.1064 211957760 / 68231528 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.79s cpu: 96% maxmem: 1144 KB cswaits: 5
 [decompress speed:] 255.87 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 7(--format=gzip) ] zstd --format=gzip -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 8.06s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 25.07 MB/s
 compression ratio: 3.1196 211957760 / 67943763 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.76s cpu: 99% maxmem: 1144 KB cswaits: 5
 [decompress speed:] 265.97 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 8(--format=gzip) ] zstd --format=gzip -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 12.75s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 15.85 MB/s
 compression ratio: 3.1310 211957760 / 67694596 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.76s cpu: 99% maxmem: 1144 KB cswaits: 6
 [decompress speed:] 265.97 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=gzip)]
 [compress lvl: 9(--format=gzip) ] zstd --format=gzip -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 16.03s cpu: 99% maxmem: 1356 KB cswaits: 1
 [compress speed:] 12.61 MB/s
 compression ratio: 3.1332 211957760 / 67647282 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=gzip -T8 -q -f -d /home/gziptest/silesia.tar.gz
 [decompress stats:] real: 0.76s cpu: 99% maxmem: 1144 KB cswaits: 5
 [decompress speed:] 265.97 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 1(--format=lz4) ] zstd --format=lz4 -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 2.42s cpu: 99% maxmem: 1080 KB cswaits: 1
 [compress speed:] 83.52 MB/s
 compression ratio: 2.1003 211957760 / 100916127 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.86s cpu: 89% maxmem: 1160 KB cswaits: 5
 [decompress speed:] 235.04 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 2(--format=lz4) ] zstd --format=lz4 -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 2.42s cpu: 100% maxmem: 1080 KB cswaits: 1
 [compress speed:] 83.52 MB/s
 compression ratio: 2.1003 211957760 / 100916127 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.77s cpu: 99% maxmem: 1160 KB cswaits: 3
 [decompress speed:] 262.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 3(--format=lz4) ] zstd --format=lz4 -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 7.29s cpu: 100% maxmem: 1248 KB cswaits: 1
 [compress speed:] 27.72 MB/s
 compression ratio: 2.6046 211957760 / 81375512 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.82s cpu: 99% maxmem: 1160 KB cswaits: 5
 [decompress speed:] 246.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 4(--format=lz4) ] zstd --format=lz4 -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 8.64s cpu: 99% maxmem: 1248 KB cswaits: 1
 [compress speed:] 23.39 MB/s
 compression ratio: 2.6547 211957760 / 79840658 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.82s cpu: 99% maxmem: 1160 KB cswaits: 3
 [decompress speed:] 246.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 5(--format=lz4) ] zstd --format=lz4 -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 10.22s cpu: 100% maxmem: 1248 KB cswaits: 1
 [compress speed:] 19.77 MB/s
 compression ratio: 2.6854 211957760 / 78927807 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.84s cpu: 96% maxmem: 1160 KB cswaits: 5
 [decompress speed:] 240.64 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 6(--format=lz4) ] zstd --format=lz4 -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 12.24s cpu: 99% maxmem: 1248 KB cswaits: 1
 [compress speed:] 16.51 MB/s
 compression ratio: 2.7029 211957760 / 78417993 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.92s cpu: 88% maxmem: 1160 KB cswaits: 4
 [decompress speed:] 219.71 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 7(--format=lz4) ] zstd --format=lz4 -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 14.72s cpu: 99% maxmem: 1248 KB cswaits: 1
 [compress speed:] 13.73 MB/s
 compression ratio: 2.7127 211957760 / 78134703 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.82s cpu: 99% maxmem: 1160 KB cswaits: 4
 [decompress speed:] 246.51 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 8(--format=lz4) ] zstd --format=lz4 -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 17.74s cpu: 99% maxmem: 1248 KB cswaits: 1
 [compress speed:] 11.39 MB/s
 compression ratio: 2.7177 211957760 / 77989699 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.81s cpu: 99% maxmem: 1160 KB cswaits: 4
 [decompress speed:] 249.55 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=lz4)]
 [compress lvl: 9(--format=lz4) ] zstd --format=lz4 -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 20.60s cpu: 99% maxmem: 1248 KB cswaits: 1
 [compress speed:] 9.81 MB/s
 compression ratio: 2.7202 211957760 / 77917281 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=lz4 -T8 -q -f -d /home/gziptest/silesia.tar.lz4
 [decompress stats:] real: 0.90s cpu: 90% maxmem: 1160 KB cswaits: 3
 [decompress speed:] 224.59 MB/s
### zstd test
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 1(--format=xz) ] zstd --format=xz -T8 -q -f -1 /home/gziptest/silesia.tar
 [compress stats:] real: 11.79s cpu: 99% maxmem: 9544 KB cswaits: 1
 [compress speed:] 17.14 MB/s
 compression ratio: 3.6285 211957760 / 58414612 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.17s cpu: 98% maxmem: 2040 KB cswaits: 2
 [decompress speed:] 63.76 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 2(--format=xz) ] zstd --format=xz -T8 -q -f -2 /home/gziptest/silesia.tar
 [compress stats:] real: 18.46s cpu: 99% maxmem: 17264 KB cswaits: 1
 [compress speed:] 10.95 MB/s
 compression ratio: 3.7373 211957760 / 56712872 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 3.06s cpu: 96% maxmem: 3096 KB cswaits: 3
 [decompress speed:] 66.05 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 3(--format=xz) ] zstd --format=xz -T8 -q -f -3 /home/gziptest/silesia.tar
 [compress stats:] real: 31.39s cpu: 99% maxmem: 32704 KB cswaits: 1
 [compress speed:] 6.43 MB/s
 compression ratio: 3.8019 211957760 / 55749824 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.90s cpu: 99% maxmem: 5208 KB cswaits: 3
 [decompress speed:] 69.70 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 4(--format=xz) ] zstd --format=xz -T8 -q -f -4 /home/gziptest/silesia.tar
 [compress stats:] real: 47.95s cpu: 99% maxmem: 49308 KB cswaits: 2
 [compress speed:] 4.21 MB/s
 compression ratio: 4.0671 211957760 / 52114260 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.89s cpu: 99% maxmem: 5208 KB cswaits: 2
 [decompress speed:] 69.94 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 5(--format=xz) ] zstd --format=xz -T8 -q -f -5 /home/gziptest/silesia.tar
 [compress stats:] real: 64.46s cpu: 99% maxmem: 96292 KB cswaits: 4
 [compress speed:] 3.13 MB/s
 compression ratio: 4.2411 211957760 / 49977000 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.77s cpu: 99% maxmem: 9168 KB cswaits: 2
 [decompress speed:] 72.97 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 6(--format=xz) ] zstd --format=xz -T8 -q -f -6 /home/gziptest/silesia.tar
 [compress stats:] real: 75.99s cpu: 99% maxmem: 96292 KB cswaits: 2
 [compress speed:] 2.66 MB/s
 compression ratio: 4.3066 211957760 / 49216768 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.87s cpu: 96% maxmem: 9168 KB cswaits: 3
 [decompress speed:] 70.43 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 7(--format=xz) ] zstd --format=xz -T8 -q -f -7 /home/gziptest/silesia.tar
 [compress stats:] real: 79.55s cpu: 99% maxmem: 190524 KB cswaits: 4
 [compress speed:] 2.54 MB/s
 compression ratio: 4.3329 211957760 / 48917888 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.84s cpu: 96% maxmem: 17352 KB cswaits: 3
 [decompress speed:] 71.17 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 8(--format=xz) ] zstd --format=xz -T8 -q -f -8 /home/gziptest/silesia.tar
 [compress stats:] real: 83.21s cpu: 99% maxmem: 378988 KB cswaits: 3
 [compress speed:] 2.42 MB/s
 compression ratio: 4.3469 211957760 / 48760616 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.85s cpu: 96% maxmem: 33720 KB cswaits: 2
 [decompress speed:] 70.92 MB/s
------------------------------------------------------------------------------
 [zstd v1.4.0 (--format=xz)]
 [compress lvl: 9(--format=xz) ] zstd --format=xz -T8 -q -f -9 /home/gziptest/silesia.tar
 [compress stats:] real: 85.30s cpu: 99% maxmem: 690244 KB cswaits: 2
 [compress speed:] 2.36 MB/s
 compression ratio: 4.3501 211957760 / 48724424 KB
------------------------------------------------------------------------------
 [decompress] zstd --format=xz -T8 -q -f -d /home/gziptest/silesia.tar.xz
 [decompress stats:] real: 2.85s cpu: 97% maxmem: 66720 KB cswaits: 2
 [decompress speed:] 70.92 MB/s
### brotli test
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 1 ] brotli -q 1 -f /home/gziptest/silesia.tar
 [compress stats:] real: 2.56s cpu: 100% maxmem: 3008 KB cswaits: 1
 [compress speed:] 78.96 MB/s
 compression ratio: 2.8530 211957760 / 74292447 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.47s cpu: 91% maxmem: 18196 KB cswaits: 10
 [decompress speed:] 81.83 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 2 ] brotli -q 2 -f /home/gziptest/silesia.tar
 [compress stats:] real: 5.03s cpu: 99% maxmem: 35380 KB cswaits: 1
 [compress speed:] 40.18 MB/s
 compression ratio: 3.1153 211957760 / 68036629 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.14s cpu: 93% maxmem: 18224 KB cswaits: 13
 [decompress speed:] 94.45 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 3 ] brotli -q 3 -f /home/gziptest/silesia.tar
 [compress stats:] real: 5.67s cpu: 99% maxmem: 35252 KB cswaits: 1
 [compress speed:] 35.65 MB/s
 compression ratio: 3.1462 211957760 / 67368511 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 2.08s cpu: 93% maxmem: 18228 KB cswaits: 7
 [decompress speed:] 97.18 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 4 ] brotli -q 4 -f /home/gziptest/silesia.tar
 [compress stats:] real: 9.35s cpu: 99% maxmem: 110804 KB cswaits: 1
 [compress speed:] 21.61 MB/s
 compression ratio: 3.2937 211957760 / 64351622 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.89s cpu: 93% maxmem: 19424 KB cswaits: 5
 [decompress speed:] 106.95 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 5 ] brotli -q 5 -f /home/gziptest/silesia.tar
 [compress stats:] real: 16.71s cpu: 99% maxmem: 90116 KB cswaits: 1
 [compress speed:] 12.09 MB/s
 compression ratio: 3.5482 211957760 / 59735420 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.89s cpu: 93% maxmem: 19608 KB cswaits: 5
 [decompress speed:] 106.95 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 6 ] brotli -q 6 -f /home/gziptest/silesia.tar
 [compress stats:] real: 23.63s cpu: 99% maxmem: 89876 KB cswaits: 2
 [compress speed:] 8.55 MB/s
 compression ratio: 3.6224 211957760 / 58511906 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.84s cpu: 92% maxmem: 19428 KB cswaits: 8
 [decompress speed:] 109.85 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 7 ] brotli -q 7 -f /home/gziptest/silesia.tar
 [compress stats:] real: 42.07s cpu: 99% maxmem: 91580 KB cswaits: 3
 [compress speed:] 4.80 MB/s
 compression ratio: 3.6786 211957760 / 57617913 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.80s cpu: 91% maxmem: 19428 KB cswaits: 9
 [decompress speed:] 112.29 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 8 ] brotli -q 8 -f /home/gziptest/silesia.tar
 [compress stats:] real: 83.50s cpu: 99% maxmem: 98312 KB cswaits: 2
 [compress speed:] 2.42 MB/s
 compression ratio: 3.7227 211957760 / 56936497 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.78s cpu: 91% maxmem: 19324 KB cswaits: 9
 [decompress speed:] 113.56 MB/s
------------------------------------------------------------------------------
 [brotli 1.0.7]
 [compress lvl: 9 ] brotli -q 9 -f /home/gziptest/silesia.tar
 [compress stats:] real: 186.43s cpu: 99% maxmem: 111392 KB cswaits: 1
 [compress speed:] 1.08 MB/s
 compression ratio: 3.7605 211957760 / 56362967 KB
------------------------------------------------------------------------------
 [decompress] brotli -f -d /home/gziptest/silesia.tar.br
 [decompress stats:] real: 1.92s cpu: 84% maxmem: 19324 KB cswaits: 12
 [decompress speed:] 105.28 MB/s
*************************************************************************************
Thu Apr 18 09:29:13 UTC 2019
results logged: /root/gziplogs/leveltest_180419-075534.txt
Apr 18 09:29 /root/gziplogs/leveltest_180419-075534.txt
*************************************************************************************

./csvconvert.sh level /root/gziplogs/leveltest_180419-075534.txt
method,compress speed,decompress speed,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
gzip level 1,57.42,143.36,3.52,1.41,99,888,1,99,740,2,2.6978,78564491
gzip level 2,54.33,147.54,3.72,1.37,100,884,1,100,740,5,2.7783,76290028
gzip level 3,47.11,150.84,4.29,1.34,99,884,1,99,740,4,2.8549,74243077
gzip level 4,43.65,149.73,4.63,1.35,99,880,1,99,740,4,2.9328,72270908
gzip level 5,34.73,149.73,5.82,1.35,100,876,1,99,740,3,3.0101,70413441
gzip level 6,26.08,153.13,7.75,1.32,99,876,1,99,740,5,3.0510,69470340
gzip level 7,22.26,143.36,9.08,1.41,99,876,2,93,740,4,3.0637,69183113
gzip level 8,14.98,153.13,13.49,1.32,99,872,3,100,740,3,3.0747,68934529
gzip level 9,12.08,154.30,16.73,1.31,99,876,3,99,740,4,3.0767,68890507
bzip2 level 1,14.60,43.65,13.84,4.63,99,1692,2,99,900,5,3.5044,60482475
bzip2 level 2,14.63,42.11,13.81,4.80,99,2484,3,100,1428,2,3.6460,58134303
bzip2 level 3,14.25,41.59,14.18,4.86,99,3276,2,99,1692,2,3.7220,56946011
bzip2 level 4,14.01,41.16,14.42,4.91,99,4068,2,99,2220,3,3.7676,56257778
bzip2 level 5,13.73,41.33,14.72,4.89,99,4860,2,99,2484,3,3.8013,55758116
bzip2 level 6,13.54,39.94,14.92,5.06,99,5652,1,98,3012,5,3.8258,55401871
bzip2 level 7,13.38,40.67,15.10,4.97,99,6444,1,99,3276,1,3.8516,55030762
bzip2 level 8,13.16,40.91,15.35,4.94,99,7236,1,99,3804,2,3.8706,54760488
bzip2 level 9,12.97,40.18,15.58,5.03,99,7764,1,99,4068,2,3.8878,54518436
pigz level 1,326.03,301.69,0.62,0.67,739,7532,3177,140,1032,15350,2.7087,78248449
pigz level 2,301.69,306.27,0.67,0.66,722,7668,3354,142,1036,15276,2.7905,75956899
pigz level 3,262.51,306.27,0.77,0.66,760,7664,3655,142,1032,15215,2.8704,73841051
pigz level 4,243.54,306.27,0.83,0.66,763,7648,3663,142,1032,15194,2.9415,72057284
pigz level 5,192.51,280.74,1.05,0.72,774,7628,3947,126,1032,15176,3.0189,70208849
pigz level 6,143.36,284.70,1.41,0.71,763,7676,4091,126,1036,15161,3.0600,69266646
pigz level 7,125.55,320.85,1.61,0.63,781,7448,4279,143,1032,15158,3.0726,68982551
pigz level 8,89.44,315.84,2.26,0.64,784,7668,4351,143,1032,15166,3.0837,68733630
pigz level 9,71.42,306.27,2.83,0.66,776,7700,4317,141,1032,15089,3.0857,68688862
pbzip2 level 1,75.14,249.55,2.69,0.81,770,34028,760,766,31268,620,3.4992,60572458
pbzip2 level 2,74.04,243.54,2.73,0.83,774,36856,690,774,35604,649,3.6309,58376006
pbzip2 level 3,70.18,227.12,2.88,0.89,771,43484,762,771,62136,637,3.7137,57073749
pbzip2 level 4,66.71,190.69,3.03,1.06,763,48444,656,727,44056,619,3.7401,56670598
pbzip2 level 5,63.76,188.91,3.17,1.07,770,53760,601,776,49956,542,3.7899,55926672
pbzip2 level 6,62.77,172.76,3.22,1.17,773,59496,738,767,54816,573,3.7917,55899269
pbzip2 level 7,60.52,161.71,3.34,1.25,775,64796,780,778,54388,647,3.8035,55725702
pbzip2 level 8,54.48,142.35,3.71,1.42,752,70184,788,778,58408,603,3.8275,55377413
pbzip2 level 9,50.03,132.11,4.04,1.53,763,73608,935,774,61888,622,3.8781,54654465
lbzip2 level 1,41.67,174.25,4.85,1.16,790,8236,4660,773,22200,2274,3.5004,60551707
lbzip2 level 2,43.65,169.86,4.63,1.19,788,15928,2349,770,29824,1558,3.6457,58139060
lbzip2 level 3,43.94,161.71,4.60,1.25,787,21548,1815,783,37772,1254,3.7161,57036620
lbzip2 level 4,43.37,143.36,4.66,1.41,781,27456,1321,775,49168,941,3.7650,56296697
lbzip2 level 5,43.75,124.01,4.62,1.63,788,32920,1208,756,48328,748,3.7987,55796067
lbzip2 level 6,42.73,125.55,4.73,1.61,784,38844,985,783,53436,652,3.8258,55401943
lbzip2 level 7,42.46,114.85,4.76,1.76,782,43376,1031,781,56248,675,3.8458,55113599
lbzip2 level 8,41.59,108.67,4.86,1.86,779,49644,727,782,63996,679,3.8661,54824122
lbzip2 level 9,41.50,106.38,4.87,1.90,781,55136,738,783,70768,593,3.8784,54649587
lzip level 1,13.11,61.81,15.41,3.27,99,12924,1,99,2140,3,3.4545,61356076
lzip level 2,10.07,62.97,20.07,3.21,99,18980,1,99,2404,3,3.5958,58945013
lzip level 3,6.58,63.36,30.68,3.19,99,24244,1,99,2932,5,3.7635,56317866
lzip level 4,4.59,65.20,43.98,3.10,99,36356,3,99,3988,4,3.9587,53541470
lzip level 5,3.41,67.15,59.21,3.01,99,46620,2,99,5044,6,4.1140,51520756
lzip level 6,2.68,67.60,75.41,2.99,99,91900,4,98,9268,7,4.2587,49770530
lzip level 7,2.15,69.22,93.80,2.92,99,181932,7,99,17452,2,4.3430,48804304
lzip level 8,1.90,69.46,106.16,2.91,99,280148,4,99,25636,2,4.3765,48430688
lzip level 9,1.66,69.46,121.49,2.91,99,361996,3,99,33820,2,4.3899,48282511
plzip level 1,52.77,273.16,3.83,0.74,745,133020,342,674,11268,212,3.4377,61656837
plzip level 2,42.64,280.74,4.74,0.72,741,201612,215,682,15368,216,3.5794,59214871
plzip level 3,30.44,280.74,6.64,0.72,744,262060,248,676,19464,224,3.7397,56677411
plzip level 4,21.50,259.15,9.40,0.78,723,396768,229,602,27656,232,3.9259,53989431
plzip level 5,16.31,255.87,12.39,0.79,732,515792,204,578,35844,200,4.0775,51981441
plzip level 6,11.51,206.26,17.55,0.98,646,954792,201,409,55168,208,4.2249,50167592
plzip level 7,8.03,212.77,25.15,0.95,520,1319552,189,450,92668,106,4.3117,49158114
plzip level 8,5.97,172.76,33.85,1.17,363,1350428,135,279,83432,95,4.3466,48763299
plzip level 9,4.55,156.69,44.40,1.29,291,1318216,108,248,99808,64,4.3546,48673913
xz level 1,17.23,64.17,11.73,3.15,99,9628,2,99,2044,3,3.6285,58414612
xz level 2,10.86,66.93,18.60,3.02,99,17308,3,98,3068,5,3.7373,56712872
xz level 3,6.50,68.52,31.06,2.95,99,32664,2,99,5116,4,3.8019,55749824
xz level 4,4.17,69.46,48.37,2.91,99,49240,5,99,5120,3,4.0671,52114260
xz level 5,3.12,70.92,64.68,2.85,99,96344,5,97,9216,7,4.2411,49977000
xz level 6,2.67,71.68,75.61,2.82,99,96344,4,98,9216,3,4.3066,49216768
xz level 7,2.53,71.17,79.69,2.84,99,190552,6,97,17408,6,4.3329,48917888
xz level 8,2.42,71.42,83.21,2.83,99,378968,6,98,33788,5,4.3469,48760616
xz level 9,2.36,71.42,85.39,2.83,99,690260,3,97,66560,10,4.3501,48724424
pxz level 1,47.67,64.17,4.24,3.15,527,94312,824,99,2044,6,3.6089,58731908
pxz level 2,30.76,67.37,6.57,3.00,525,180156,492,99,3072,5,3.7190,56992164
pxz level 3,19.68,66.93,10.27,3.02,548,351192,328,97,5120,7,3.7823,56039336
pxz level 4,14.26,68.75,14.17,2.94,513,480848,330,98,5120,3,4.0367,52507332
pxz level 5,11.39,70.67,17.74,2.86,545,920924,185,98,9216,6,4.2140,50297880
pxz level 6,9.45,70.43,21.38,2.87,536,952424,170,97,9216,5,4.2768,49558836
pxz level 7,7.66,70.67,26.38,2.86,347,965912,125,97,17408,7,4.3077,49204064
pxz level 8,4.22,71.42,47.90,2.83,180,964028,60,98,33792,3,4.3315,48933784
pxz level 9,2.51,71.17,80.49,2.84,104,897332,41,97,66560,4,4.3415,48820948
zstd level -4,360.96,150.84,0.56,1.34,685,42692,275,99,1868,3,2.2439,94456866
zstd level -3,348.51,135.66,0.58,1.49,691,42176,302,91,1864,2,2.3113,91704705
zstd level -2,315.84,142.35,0.64,1.42,671,42688,269,100,1860,4,2.3693,89458876
zstd level -1,292.95,137.50,0.69,1.47,692,41636,283,99,1860,3,2.4327,87125759
zstd level 1,252.67,105.83,0.80,1.91,697,40188,269,99,2036,2,2.8820,73543403
zstd level 2,217.35,97.65,0.93,2.07,635,75108,175,99,2548,3,3.0431,69649937
zstd level 3,122.50,90.24,1.65,2.24,604,135260,120,95,3544,5,3.1724,66811409
zstd level 4,98.12,92.30,2.06,2.19,585,147564,138,97,3540,2,3.2261,65699645
zstd level 5,74.58,91.88,2.71,2.20,590,154668,136,99,3536,4,3.3090,64053115
zstd level 6,64.99,94.45,3.11,2.14,590,162920,146,99,3536,5,3.3663,62964362
zstd level 7,50.15,99.57,4.03,2.03,552,160664,178,99,3532,2,3.4505,61426463
zstd level 8,50.66,98.60,3.99,2.05,650,159332,134,97,3528,3,3.4858,60805009
zstd level 9,42.91,103.66,4.71,1.95,613,174852,150,99,3528,2,3.5184,60241574
zstd level 10,35.52,104.73,5.69,1.93,576,331800,139,99,5576,5,3.5581,59569525
zstd level 11,33.24,105.28,6.08,1.92,614,429876,148,99,5576,4,3.5751,59286670
zstd level 12,24.98,106.38,8.09,1.90,609,430204,140,99,5576,4,3.6032,58823955
zstd level 13,18.73,109.85,10.79,1.84,635,428764,141,99,5580,1,3.6467,58122553
zstd level 14,17.04,110.45,11.86,1.83,644,620624,202,99,5580,2,3.6777,57632280
zstd level 15,14.32,111.06,14.11,1.82,669,751272,250,99,5580,3,3.7010,57269378
zstd level 16,9.70,109.26,20.82,1.85,659,493172,210,99,5580,3,3.8046,55709667
zstd level 17,7.78,107.52,25.95,1.88,578,608544,130,99,9692,4,3.8805,54620546
zstd level 18,4.77,104.73,42.33,1.93,541,611364,155,99,9668,3,3.9482,53683350
zstd level 19,3.29,103.66,61.44,1.95,526,840360,229,99,9668,1,3.9799,53256225
zstd level 1 --long,73.77,101.57,2.74,1.99,248,162980,398,95,132600,2,2.9313,72307096
zstd level 2 --long,75.42,97.65,2.68,2.07,252,163104,389,99,132600,3,3.0820,68771168
zstd level 3 --long,65.84,95.34,3.07,2.12,360,169740,371,99,132580,2,3.1972,66294266
zstd level 4 --long,63.16,92.30,3.20,2.19,414,195972,222,97,132568,2,3.2592,65032348
zstd level 5 --long,55.83,91.88,3.62,2.20,485,205248,216,99,132560,1,3.3366,63524058
zstd level 6 --long,51.04,93.58,3.96,2.16,488,240804,170,99,132560,5,3.3971,62393477
zstd level 7 --long,44.32,98.60,4.56,2.05,514,240884,170,99,132560,2,3.4812,60885571
zstd level 8 --long,41.16,100.56,4.91,2.01,549,237496,166,99,132556,4,3.5169,60267066
zstd level 9 --long,38.06,101.57,5.31,1.99,587,254128,173,99,132556,2,3.5500,59706330
zstd level 10 --long,32.08,102.09,6.30,1.98,541,335964,162,99,132556,3,3.5806,59195694
zstd level 11 --long,26.45,92.72,7.64,2.18,462,449264,151,89,132556,4,3.6025,58835298
zstd level 12 --long,21.03,104.73,9.61,1.93,467,448856,150,99,132556,2,3.6280,58422289
zstd level 13 --long,17.33,106.38,11.66,1.90,520,448280,140,99,132556,4,3.6654,57826590
zstd level 14 --long,9.92,107.52,20.36,1.88,260,471612,174,99,132556,2,3.6973,57326231
zstd level 15 --long,4.84,108.09,41.71,1.87,144,405020,276,99,132556,4,3.7298,56827316
zstd level 16 --long,5.92,103.13,34.11,1.96,294,404992,169,96,132556,4,3.8034,55728254
zstd level 17 --long,3.00,105.28,67.29,1.92,154,370708,270,99,132580,3,3.8555,54974564
zstd level 18 --long,1.91,98.12,105.48,2.06,150,370896,273,94,132548,5,3.9235,54022421
zstd level 19 --long,1.01,99.57,198.27,2.03,100,351820,416,97,132548,4,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,2.89,1.92,285,185512,387,99,132600,6,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,2.96,2.07,297,186024,388,99,132600,6,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,3.17,2.14,406,187060,374,99,132580,4,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,3.39,2.13,433,213508,207,99,132568,2,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,3.78,2.18,499,210584,232,100,132560,5,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,4.06,2.25,492,246364,167,95,132560,4,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,4.58,2.04,527,247420,160,99,132560,6,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,5.08,2.01,546,248452,168,99,132556,5,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,5.49,2.04,569,280688,175,96,132556,4,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,6.48,1.99,521,340820,150,98,132556,4,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,7.74,1.96,454,449264,148,100,132556,3,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,9.62,1.93,478,448856,142,99,132556,3,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,11.76,1.96,510,448280,140,97,132556,3,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,20.37,1.89,262,471612,174,99,132556,5,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,41.23,1.86,145,405020,276,99,132556,5,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,33.19,1.89,295,404992,176,99,132556,3,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,67.49,1.93,154,370708,276,99,132580,4,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,105.51,1.95,150,370896,279,99,132548,2,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,197.93,1.98,100,351820,420,99,132548,3,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,2.32,0.81,99,1356,1,99,1144,6,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,2.54,0.79,99,1356,1,100,1144,6,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,3.19,0.77,100,1356,1,99,1144,3,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,3.41,0.78,99,1356,1,100,1144,4,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,4.77,0.82,99,1356,1,94,1144,3,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,6.70,0.79,99,1356,1,96,1144,5,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,8.06,0.76,99,1356,1,99,1144,5,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,12.75,0.76,99,1356,1,99,1144,6,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,16.03,0.76,99,1356,1,99,1144,5,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,2.42,0.86,99,1080,1,89,1160,5,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,2.42,0.77,100,1080,1,99,1160,3,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,7.29,0.82,100,1248,1,99,1160,5,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,8.64,0.82,99,1248,1,99,1160,3,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,10.22,0.84,100,1248,1,96,1160,5,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,12.24,0.92,99,1248,1,88,1160,4,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,14.72,0.82,99,1248,1,99,1160,4,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,17.74,0.81,99,1248,1,99,1160,4,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,20.60,0.90,99,1248,1,90,1160,3,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,11.79,3.17,99,9544,1,98,2040,2,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,18.46,3.06,99,17264,1,96,3096,3,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,31.39,2.90,99,32704,1,99,5208,3,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,47.95,2.89,99,49308,2,99,5208,2,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,64.46,2.77,99,96292,4,99,9168,2,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,75.99,2.87,99,96292,2,96,9168,3,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,79.55,2.84,99,190524,4,96,17352,3,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,83.21,2.85,99,378988,3,96,33720,2,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,85.30,2.85,99,690244,2,97,66720,2,4.3501,48724424
brotli level 1,78.96,81.83,2.56,2.47,100,3008,1,91,18196,10,2.8530,74292447
brotli level 2,40.18,94.45,5.03,2.14,99,35380,1,93,18224,13,3.1153,68036629
brotli level 3,35.65,97.18,5.67,2.08,99,35252,1,93,18228,7,3.1462,67368511
brotli level 4,21.61,106.95,9.35,1.89,99,110804,1,93,19424,5,3.2937,64351622
brotli level 5,12.09,106.95,16.71,1.89,99,90116,1,93,19608,5,3.5482,59735420
brotli level 6,8.55,109.85,23.63,1.84,99,89876,2,92,19428,8,3.6224,58511906
brotli level 7,4.80,112.29,42.07,1.80,99,91580,3,91,19428,9,3.6786,57617913
brotli level 8,2.42,113.56,83.50,1.78,99,98312,2,91,19324,9,3.7227,56936497
brotli level 9,1.08,105.28,186.43,1.92,99,111392,1,84,19324,12,3.7605,56362967

method,compress speed,decompress speed,compress time,decompress time,compress cpu %,compress max mem,decompress cpu %,decompress max mem,compression ratio,compress size
gzip level 1,57.42,143.36,3.52,1.41,99,888,99,740,2.6978,78564491
gzip level 2,54.33,147.54,3.72,1.37,100,884,100,740,2.7783,76290028
gzip level 3,47.11,150.84,4.29,1.34,99,884,99,740,2.8549,74243077
gzip level 4,43.65,149.73,4.63,1.35,99,880,99,740,2.9328,72270908
gzip level 5,34.73,149.73,5.82,1.35,100,876,99,740,3.0101,70413441
gzip level 6,26.08,153.13,7.75,1.32,99,876,99,740,3.0510,69470340
gzip level 7,22.26,143.36,9.08,1.41,99,876,93,740,3.0637,69183113
gzip level 8,14.98,153.13,13.49,1.32,99,872,100,740,3.0747,68934529
gzip level 9,12.08,154.30,16.73,1.31,99,876,99,740,3.0767,68890507
bzip2 level 1,14.60,43.65,13.84,4.63,99,1692,99,900,3.5044,60482475
bzip2 level 2,14.63,42.11,13.81,4.80,99,2484,100,1428,3.6460,58134303
bzip2 level 3,14.25,41.59,14.18,4.86,99,3276,99,1692,3.7220,56946011
bzip2 level 4,14.01,41.16,14.42,4.91,99,4068,99,2220,3.7676,56257778
bzip2 level 5,13.73,41.33,14.72,4.89,99,4860,99,2484,3.8013,55758116
bzip2 level 6,13.54,39.94,14.92,5.06,99,5652,98,3012,3.8258,55401871
bzip2 level 7,13.38,40.67,15.10,4.97,99,6444,99,3276,3.8516,55030762
bzip2 level 8,13.16,40.91,15.35,4.94,99,7236,99,3804,3.8706,54760488
bzip2 level 9,12.97,40.18,15.58,5.03,99,7764,99,4068,3.8878,54518436
pigz level 1,326.03,301.69,0.62,0.67,739,7532,140,1032,2.7087,78248449
pigz level 2,301.69,306.27,0.67,0.66,722,7668,142,1036,2.7905,75956899
pigz level 3,262.51,306.27,0.77,0.66,760,7664,142,1032,2.8704,73841051
pigz level 4,243.54,306.27,0.83,0.66,763,7648,142,1032,2.9415,72057284
pigz level 5,192.51,280.74,1.05,0.72,774,7628,126,1032,3.0189,70208849
pigz level 6,143.36,284.70,1.41,0.71,763,7676,126,1036,3.0600,69266646
pigz level 7,125.55,320.85,1.61,0.63,781,7448,143,1032,3.0726,68982551
pigz level 8,89.44,315.84,2.26,0.64,784,7668,143,1032,3.0837,68733630
pigz level 9,71.42,306.27,2.83,0.66,776,7700,141,1032,3.0857,68688862
pbzip2 level 1,75.14,249.55,2.69,0.81,770,34028,766,31268,3.4992,60572458
pbzip2 level 2,74.04,243.54,2.73,0.83,774,36856,774,35604,3.6309,58376006
pbzip2 level 3,70.18,227.12,2.88,0.89,771,43484,771,62136,3.7137,57073749
pbzip2 level 4,66.71,190.69,3.03,1.06,763,48444,727,44056,3.7401,56670598
pbzip2 level 5,63.76,188.91,3.17,1.07,770,53760,776,49956,3.7899,55926672
pbzip2 level 6,62.77,172.76,3.22,1.17,773,59496,767,54816,3.7917,55899269
pbzip2 level 7,60.52,161.71,3.34,1.25,775,64796,778,54388,3.8035,55725702
pbzip2 level 8,54.48,142.35,3.71,1.42,752,70184,778,58408,3.8275,55377413
pbzip2 level 9,50.03,132.11,4.04,1.53,763,73608,774,61888,3.8781,54654465
lbzip2 level 1,41.67,174.25,4.85,1.16,790,8236,773,22200,3.5004,60551707
lbzip2 level 2,43.65,169.86,4.63,1.19,788,15928,770,29824,3.6457,58139060
lbzip2 level 3,43.94,161.71,4.60,1.25,787,21548,783,37772,3.7161,57036620
lbzip2 level 4,43.37,143.36,4.66,1.41,781,27456,775,49168,3.7650,56296697
lbzip2 level 5,43.75,124.01,4.62,1.63,788,32920,756,48328,3.7987,55796067
lbzip2 level 6,42.73,125.55,4.73,1.61,784,38844,783,53436,3.8258,55401943
lbzip2 level 7,42.46,114.85,4.76,1.76,782,43376,781,56248,3.8458,55113599
lbzip2 level 8,41.59,108.67,4.86,1.86,779,49644,782,63996,3.8661,54824122
lbzip2 level 9,41.50,106.38,4.87,1.90,781,55136,783,70768,3.8784,54649587
lzip level 1,13.11,61.81,15.41,3.27,99,12924,99,2140,3.4545,61356076
lzip level 2,10.07,62.97,20.07,3.21,99,18980,99,2404,3.5958,58945013
lzip level 3,6.58,63.36,30.68,3.19,99,24244,99,2932,3.7635,56317866
lzip level 4,4.59,65.20,43.98,3.10,99,36356,99,3988,3.9587,53541470
lzip level 5,3.41,67.15,59.21,3.01,99,46620,99,5044,4.1140,51520756
lzip level 6,2.68,67.60,75.41,2.99,99,91900,98,9268,4.2587,49770530
lzip level 7,2.15,69.22,93.80,2.92,99,181932,99,17452,4.3430,48804304
lzip level 8,1.90,69.46,106.16,2.91,99,280148,99,25636,4.3765,48430688
lzip level 9,1.66,69.46,121.49,2.91,99,361996,99,33820,4.3899,48282511
plzip level 1,52.77,273.16,3.83,0.74,745,133020,674,11268,3.4377,61656837
plzip level 2,42.64,280.74,4.74,0.72,741,201612,682,15368,3.5794,59214871
plzip level 3,30.44,280.74,6.64,0.72,744,262060,676,19464,3.7397,56677411
plzip level 4,21.50,259.15,9.40,0.78,723,396768,602,27656,3.9259,53989431
plzip level 5,16.31,255.87,12.39,0.79,732,515792,578,35844,4.0775,51981441
plzip level 6,11.51,206.26,17.55,0.98,646,954792,409,55168,4.2249,50167592
plzip level 7,8.03,212.77,25.15,0.95,520,1319552,450,92668,4.3117,49158114
plzip level 8,5.97,172.76,33.85,1.17,363,1350428,279,83432,4.3466,48763299
plzip level 9,4.55,156.69,44.40,1.29,291,1318216,248,99808,4.3546,48673913
xz level 1,17.23,64.17,11.73,3.15,99,9628,99,2044,3.6285,58414612
xz level 2,10.86,66.93,18.60,3.02,99,17308,98,3068,3.7373,56712872
xz level 3,6.50,68.52,31.06,2.95,99,32664,99,5116,3.8019,55749824
xz level 4,4.17,69.46,48.37,2.91,99,49240,99,5120,4.0671,52114260
xz level 5,3.12,70.92,64.68,2.85,99,96344,97,9216,4.2411,49977000
xz level 6,2.67,71.68,75.61,2.82,99,96344,98,9216,4.3066,49216768
xz level 7,2.53,71.17,79.69,2.84,99,190552,97,17408,4.3329,48917888
xz level 8,2.42,71.42,83.21,2.83,99,378968,98,33788,4.3469,48760616
xz level 9,2.36,71.42,85.39,2.83,99,690260,97,66560,4.3501,48724424
pxz level 1,47.67,64.17,4.24,3.15,527,94312,99,2044,3.6089,58731908
pxz level 2,30.76,67.37,6.57,3.00,525,180156,99,3072,3.7190,56992164
pxz level 3,19.68,66.93,10.27,3.02,548,351192,97,5120,3.7823,56039336
pxz level 4,14.26,68.75,14.17,2.94,513,480848,98,5120,4.0367,52507332
pxz level 5,11.39,70.67,17.74,2.86,545,920924,98,9216,4.2140,50297880
pxz level 6,9.45,70.43,21.38,2.87,536,952424,97,9216,4.2768,49558836
pxz level 7,7.66,70.67,26.38,2.86,347,965912,97,17408,4.3077,49204064
pxz level 8,4.22,71.42,47.90,2.83,180,964028,98,33792,4.3315,48933784
pxz level 9,2.51,71.17,80.49,2.84,104,897332,97,66560,4.3415,48820948
zstd level -4,360.96,150.84,0.56,1.34,685,42692,99,1868,2.2439,94456866
zstd level -3,348.51,135.66,0.58,1.49,691,42176,91,1864,2.3113,91704705
zstd level -2,315.84,142.35,0.64,1.42,671,42688,100,1860,2.3693,89458876
zstd level -1,292.95,137.50,0.69,1.47,692,41636,99,1860,2.4327,87125759
zstd level 1,252.67,105.83,0.80,1.91,697,40188,99,2036,2.8820,73543403
zstd level 2,217.35,97.65,0.93,2.07,635,75108,99,2548,3.0431,69649937
zstd level 3,122.50,90.24,1.65,2.24,604,135260,95,3544,3.1724,66811409
zstd level 4,98.12,92.30,2.06,2.19,585,147564,97,3540,3.2261,65699645
zstd level 5,74.58,91.88,2.71,2.20,590,154668,99,3536,3.3090,64053115
zstd level 6,64.99,94.45,3.11,2.14,590,162920,99,3536,3.3663,62964362
zstd level 7,50.15,99.57,4.03,2.03,552,160664,99,3532,3.4505,61426463
zstd level 8,50.66,98.60,3.99,2.05,650,159332,97,3528,3.4858,60805009
zstd level 9,42.91,103.66,4.71,1.95,613,174852,99,3528,3.5184,60241574
zstd level 10,35.52,104.73,5.69,1.93,576,331800,99,5576,3.5581,59569525
zstd level 11,33.24,105.28,6.08,1.92,614,429876,99,5576,3.5751,59286670
zstd level 12,24.98,106.38,8.09,1.90,609,430204,99,5576,3.6032,58823955
zstd level 13,18.73,109.85,10.79,1.84,635,428764,99,5580,3.6467,58122553
zstd level 14,17.04,110.45,11.86,1.83,644,620624,99,5580,3.6777,57632280
zstd level 15,14.32,111.06,14.11,1.82,669,751272,99,5580,3.7010,57269378
zstd level 16,9.70,109.26,20.82,1.85,659,493172,99,5580,3.8046,55709667
zstd level 17,7.78,107.52,25.95,1.88,578,608544,99,9692,3.8805,54620546
zstd level 18,4.77,104.73,42.33,1.93,541,611364,99,9668,3.9482,53683350
zstd level 19,3.29,103.66,61.44,1.95,526,840360,99,9668,3.9799,53256225
zstd level 1 --long,73.77,101.57,2.74,1.99,248,162980,95,132600,2.9313,72307096
zstd level 2 --long,75.42,97.65,2.68,2.07,252,163104,99,132600,3.0820,68771168
zstd level 3 --long,65.84,95.34,3.07,2.12,360,169740,99,132580,3.1972,66294266
zstd level 4 --long,63.16,92.30,3.20,2.19,414,195972,97,132568,3.2592,65032348
zstd level 5 --long,55.83,91.88,3.62,2.20,485,205248,99,132560,3.3366,63524058
zstd level 6 --long,51.04,93.58,3.96,2.16,488,240804,99,132560,3.3971,62393477
zstd level 7 --long,44.32,98.60,4.56,2.05,514,240884,99,132560,3.4812,60885571
zstd level 8 --long,41.16,100.56,4.91,2.01,549,237496,99,132556,3.5169,60267066
zstd level 9 --long,38.06,101.57,5.31,1.99,587,254128,99,132556,3.5500,59706330
zstd level 10 --long,32.08,102.09,6.30,1.98,541,335964,99,132556,3.5806,59195694
zstd level 11 --long,26.45,92.72,7.64,2.18,462,449264,89,132556,3.6025,58835298
zstd level 12 --long,21.03,104.73,9.61,1.93,467,448856,99,132556,3.6280,58422289
zstd level 13 --long,17.33,106.38,11.66,1.90,520,448280,99,132556,3.6654,57826590
zstd level 14 --long,9.92,107.52,20.36,1.88,260,471612,99,132556,3.6973,57326231
zstd level 15 --long,4.84,108.09,41.71,1.87,144,405020,99,132556,3.7298,56827316
zstd level 16 --long,5.92,103.13,34.11,1.96,294,404992,96,132556,3.8034,55728254
zstd level 17 --long,3.00,105.28,67.29,1.92,154,370708,99,132580,3.8555,54974564
zstd level 18 --long,1.91,98.12,105.48,2.06,150,370896,94,132548,3.9235,54022421
zstd level 19 --long,1.01,99.57,198.27,2.03,100,351820,97,132548,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,2.89,1.92,285,185512,99,132600,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,2.96,2.07,297,186024,99,132600,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,3.17,2.14,406,187060,99,132580,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,3.39,2.13,433,213508,99,132568,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,3.78,2.18,499,210584,100,132560,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,4.06,2.25,492,246364,95,132560,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,4.58,2.04,527,247420,99,132560,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,5.08,2.01,546,248452,99,132556,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,5.49,2.04,569,280688,96,132556,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,6.48,1.99,521,340820,98,132556,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,7.74,1.96,454,449264,100,132556,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,9.62,1.93,478,448856,99,132556,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,11.76,1.96,510,448280,97,132556,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,20.37,1.89,262,471612,99,132556,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,41.23,1.86,145,405020,99,132556,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,33.19,1.89,295,404992,99,132556,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,67.49,1.93,154,370708,99,132580,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,105.51,1.95,150,370896,99,132548,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,197.93,1.98,100,351820,99,132548,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,2.32,0.81,99,1356,99,1144,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,2.54,0.79,99,1356,100,1144,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,3.19,0.77,100,1356,99,1144,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,3.41,0.78,99,1356,100,1144,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,4.77,0.82,99,1356,94,1144,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,6.70,0.79,99,1356,96,1144,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,8.06,0.76,99,1356,99,1144,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,12.75,0.76,99,1356,99,1144,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,16.03,0.76,99,1356,99,1144,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,2.42,0.86,99,1080,89,1160,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,2.42,0.77,100,1080,99,1160,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,7.29,0.82,100,1248,99,1160,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,8.64,0.82,99,1248,99,1160,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,10.22,0.84,100,1248,96,1160,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,12.24,0.92,99,1248,88,1160,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,14.72,0.82,99,1248,99,1160,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,17.74,0.81,99,1248,99,1160,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,20.60,0.90,99,1248,90,1160,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,11.79,3.17,99,9544,98,2040,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,18.46,3.06,99,17264,96,3096,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,31.39,2.90,99,32704,99,5208,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,47.95,2.89,99,49308,99,5208,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,64.46,2.77,99,96292,99,9168,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,75.99,2.87,99,96292,96,9168,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,79.55,2.84,99,190524,96,17352,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,83.21,2.85,99,378988,96,33720,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,85.30,2.85,99,690244,97,66720,4.3501,48724424
brotli level 1,78.96,81.83,2.56,2.47,100,3008,91,18196,2.8530,74292447
brotli level 2,40.18,94.45,5.03,2.14,99,35380,93,18224,3.1153,68036629
brotli level 3,35.65,97.18,5.67,2.08,99,35252,93,18228,3.1462,67368511
brotli level 4,21.61,106.95,9.35,1.89,99,110804,93,19424,3.2937,64351622
brotli level 5,12.09,106.95,16.71,1.89,99,90116,93,19608,3.5482,59735420
brotli level 6,8.55,109.85,23.63,1.84,99,89876,92,19428,3.6224,58511906
brotli level 7,4.80,112.29,42.07,1.80,99,91580,91,19428,3.6786,57617913
brotli level 8,2.42,113.56,83.50,1.78,99,98312,91,19324,3.7227,56936497
brotli level 9,1.08,105.28,186.43,1.92,99,111392,84,19324,3.7605,56362967

method,compress speed,decompress speed,compress cpu %,compress max mem,decompress cpu %,decompress max mem,compression ratio,compress size
gzip level 1,57.42,143.36,99,888,99,740,2.6978,78564491
gzip level 2,54.33,147.54,100,884,100,740,2.7783,76290028
gzip level 3,47.11,150.84,99,884,99,740,2.8549,74243077
gzip level 4,43.65,149.73,99,880,99,740,2.9328,72270908
gzip level 5,34.73,149.73,100,876,99,740,3.0101,70413441
gzip level 6,26.08,153.13,99,876,99,740,3.0510,69470340
gzip level 7,22.26,143.36,99,876,93,740,3.0637,69183113
gzip level 8,14.98,153.13,99,872,100,740,3.0747,68934529
gzip level 9,12.08,154.30,99,876,99,740,3.0767,68890507
bzip2 level 1,14.60,43.65,99,1692,99,900,3.5044,60482475
bzip2 level 2,14.63,42.11,99,2484,100,1428,3.6460,58134303
bzip2 level 3,14.25,41.59,99,3276,99,1692,3.7220,56946011
bzip2 level 4,14.01,41.16,99,4068,99,2220,3.7676,56257778
bzip2 level 5,13.73,41.33,99,4860,99,2484,3.8013,55758116
bzip2 level 6,13.54,39.94,99,5652,98,3012,3.8258,55401871
bzip2 level 7,13.38,40.67,99,6444,99,3276,3.8516,55030762
bzip2 level 8,13.16,40.91,99,7236,99,3804,3.8706,54760488
bzip2 level 9,12.97,40.18,99,7764,99,4068,3.8878,54518436
pigz level 1,326.03,301.69,739,7532,140,1032,2.7087,78248449
pigz level 2,301.69,306.27,722,7668,142,1036,2.7905,75956899
pigz level 3,262.51,306.27,760,7664,142,1032,2.8704,73841051
pigz level 4,243.54,306.27,763,7648,142,1032,2.9415,72057284
pigz level 5,192.51,280.74,774,7628,126,1032,3.0189,70208849
pigz level 6,143.36,284.70,763,7676,126,1036,3.0600,69266646
pigz level 7,125.55,320.85,781,7448,143,1032,3.0726,68982551
pigz level 8,89.44,315.84,784,7668,143,1032,3.0837,68733630
pigz level 9,71.42,306.27,776,7700,141,1032,3.0857,68688862
pbzip2 level 1,75.14,249.55,770,34028,766,31268,3.4992,60572458
pbzip2 level 2,74.04,243.54,774,36856,774,35604,3.6309,58376006
pbzip2 level 3,70.18,227.12,771,43484,771,62136,3.7137,57073749
pbzip2 level 4,66.71,190.69,763,48444,727,44056,3.7401,56670598
pbzip2 level 5,63.76,188.91,770,53760,776,49956,3.7899,55926672
pbzip2 level 6,62.77,172.76,773,59496,767,54816,3.7917,55899269
pbzip2 level 7,60.52,161.71,775,64796,778,54388,3.8035,55725702
pbzip2 level 8,54.48,142.35,752,70184,778,58408,3.8275,55377413
pbzip2 level 9,50.03,132.11,763,73608,774,61888,3.8781,54654465
lbzip2 level 1,41.67,174.25,790,8236,773,22200,3.5004,60551707
lbzip2 level 2,43.65,169.86,788,15928,770,29824,3.6457,58139060
lbzip2 level 3,43.94,161.71,787,21548,783,37772,3.7161,57036620
lbzip2 level 4,43.37,143.36,781,27456,775,49168,3.7650,56296697
lbzip2 level 5,43.75,124.01,788,32920,756,48328,3.7987,55796067
lbzip2 level 6,42.73,125.55,784,38844,783,53436,3.8258,55401943
lbzip2 level 7,42.46,114.85,782,43376,781,56248,3.8458,55113599
lbzip2 level 8,41.59,108.67,779,49644,782,63996,3.8661,54824122
lbzip2 level 9,41.50,106.38,781,55136,783,70768,3.8784,54649587
lzip level 1,13.11,61.81,99,12924,99,2140,3.4545,61356076
lzip level 2,10.07,62.97,99,18980,99,2404,3.5958,58945013
lzip level 3,6.58,63.36,99,24244,99,2932,3.7635,56317866
lzip level 4,4.59,65.20,99,36356,99,3988,3.9587,53541470
lzip level 5,3.41,67.15,99,46620,99,5044,4.1140,51520756
lzip level 6,2.68,67.60,99,91900,98,9268,4.2587,49770530
lzip level 7,2.15,69.22,99,181932,99,17452,4.3430,48804304
lzip level 8,1.90,69.46,99,280148,99,25636,4.3765,48430688
lzip level 9,1.66,69.46,99,361996,99,33820,4.3899,48282511
plzip level 1,52.77,273.16,745,133020,674,11268,3.4377,61656837
plzip level 2,42.64,280.74,741,201612,682,15368,3.5794,59214871
plzip level 3,30.44,280.74,744,262060,676,19464,3.7397,56677411
plzip level 4,21.50,259.15,723,396768,602,27656,3.9259,53989431
plzip level 5,16.31,255.87,732,515792,578,35844,4.0775,51981441
plzip level 6,11.51,206.26,646,954792,409,55168,4.2249,50167592
plzip level 7,8.03,212.77,520,1319552,450,92668,4.3117,49158114
plzip level 8,5.97,172.76,363,1350428,279,83432,4.3466,48763299
plzip level 9,4.55,156.69,291,1318216,248,99808,4.3546,48673913
xz level 1,17.23,64.17,99,9628,99,2044,3.6285,58414612
xz level 2,10.86,66.93,99,17308,98,3068,3.7373,56712872
xz level 3,6.50,68.52,99,32664,99,5116,3.8019,55749824
xz level 4,4.17,69.46,99,49240,99,5120,4.0671,52114260
xz level 5,3.12,70.92,99,96344,97,9216,4.2411,49977000
xz level 6,2.67,71.68,99,96344,98,9216,4.3066,49216768
xz level 7,2.53,71.17,99,190552,97,17408,4.3329,48917888
xz level 8,2.42,71.42,99,378968,98,33788,4.3469,48760616
xz level 9,2.36,71.42,99,690260,97,66560,4.3501,48724424
pxz level 1,47.67,64.17,527,94312,99,2044,3.6089,58731908
pxz level 2,30.76,67.37,525,180156,99,3072,3.7190,56992164
pxz level 3,19.68,66.93,548,351192,97,5120,3.7823,56039336
pxz level 4,14.26,68.75,513,480848,98,5120,4.0367,52507332
pxz level 5,11.39,70.67,545,920924,98,9216,4.2140,50297880
pxz level 6,9.45,70.43,536,952424,97,9216,4.2768,49558836
pxz level 7,7.66,70.67,347,965912,97,17408,4.3077,49204064
pxz level 8,4.22,71.42,180,964028,98,33792,4.3315,48933784
pxz level 9,2.51,71.17,104,897332,97,66560,4.3415,48820948
zstd level -4,360.96,150.84,685,42692,99,1868,2.2439,94456866
zstd level -3,348.51,135.66,691,42176,91,1864,2.3113,91704705
zstd level -2,315.84,142.35,671,42688,100,1860,2.3693,89458876
zstd level -1,292.95,137.50,692,41636,99,1860,2.4327,87125759
zstd level 1,252.67,105.83,697,40188,99,2036,2.8820,73543403
zstd level 2,217.35,97.65,635,75108,99,2548,3.0431,69649937
zstd level 3,122.50,90.24,604,135260,95,3544,3.1724,66811409
zstd level 4,98.12,92.30,585,147564,97,3540,3.2261,65699645
zstd level 5,74.58,91.88,590,154668,99,3536,3.3090,64053115
zstd level 6,64.99,94.45,590,162920,99,3536,3.3663,62964362
zstd level 7,50.15,99.57,552,160664,99,3532,3.4505,61426463
zstd level 8,50.66,98.60,650,159332,97,3528,3.4858,60805009
zstd level 9,42.91,103.66,613,174852,99,3528,3.5184,60241574
zstd level 10,35.52,104.73,576,331800,99,5576,3.5581,59569525
zstd level 11,33.24,105.28,614,429876,99,5576,3.5751,59286670
zstd level 12,24.98,106.38,609,430204,99,5576,3.6032,58823955
zstd level 13,18.73,109.85,635,428764,99,5580,3.6467,58122553
zstd level 14,17.04,110.45,644,620624,99,5580,3.6777,57632280
zstd level 15,14.32,111.06,669,751272,99,5580,3.7010,57269378
zstd level 16,9.70,109.26,659,493172,99,5580,3.8046,55709667
zstd level 17,7.78,107.52,578,608544,99,9692,3.8805,54620546
zstd level 18,4.77,104.73,541,611364,99,9668,3.9482,53683350
zstd level 19,3.29,103.66,526,840360,99,9668,3.9799,53256225
zstd level 1 --long,73.77,101.57,248,162980,95,132600,2.9313,72307096
zstd level 2 --long,75.42,97.65,252,163104,99,132600,3.0820,68771168
zstd level 3 --long,65.84,95.34,360,169740,99,132580,3.1972,66294266
zstd level 4 --long,63.16,92.30,414,195972,97,132568,3.2592,65032348
zstd level 5 --long,55.83,91.88,485,205248,99,132560,3.3366,63524058
zstd level 6 --long,51.04,93.58,488,240804,99,132560,3.3971,62393477
zstd level 7 --long,44.32,98.60,514,240884,99,132560,3.4812,60885571
zstd level 8 --long,41.16,100.56,549,237496,99,132556,3.5169,60267066
zstd level 9 --long,38.06,101.57,587,254128,99,132556,3.5500,59706330
zstd level 10 --long,32.08,102.09,541,335964,99,132556,3.5806,59195694
zstd level 11 --long,26.45,92.72,462,449264,89,132556,3.6025,58835298
zstd level 12 --long,21.03,104.73,467,448856,99,132556,3.6280,58422289
zstd level 13 --long,17.33,106.38,520,448280,99,132556,3.6654,57826590
zstd level 14 --long,9.92,107.52,260,471612,99,132556,3.6973,57326231
zstd level 15 --long,4.84,108.09,144,405020,99,132556,3.7298,56827316
zstd level 16 --long,5.92,103.13,294,404992,96,132556,3.8034,55728254
zstd level 17 --long,3.00,105.28,154,370708,99,132580,3.8555,54974564
zstd level 18 --long,1.91,98.12,150,370896,94,132548,3.9235,54022421
zstd level 19 --long,1.01,99.57,100,351820,97,132548,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,285,185512,99,132600,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,297,186024,99,132600,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,406,187060,99,132580,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,433,213508,99,132568,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,499,210584,100,132560,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,492,246364,95,132560,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,527,247420,99,132560,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,546,248452,99,132556,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,569,280688,96,132556,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,521,340820,98,132556,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,454,449264,100,132556,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,478,448856,99,132556,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,510,448280,97,132556,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,262,471612,99,132556,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,145,405020,99,132556,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,295,404992,99,132556,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,154,370708,99,132580,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,150,370896,99,132548,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,100,351820,99,132548,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,99,1356,99,1144,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,99,1356,100,1144,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,100,1356,99,1144,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,99,1356,100,1144,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,99,1356,94,1144,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,99,1356,96,1144,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,99,1356,99,1144,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,99,1356,99,1144,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,99,1356,99,1144,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,99,1080,89,1160,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,100,1080,99,1160,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,100,1248,99,1160,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,99,1248,99,1160,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,100,1248,96,1160,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,99,1248,88,1160,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,99,1248,99,1160,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,99,1248,99,1160,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,99,1248,90,1160,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,99,9544,98,2040,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,99,17264,96,3096,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,99,32704,99,5208,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,99,49308,99,5208,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,99,96292,99,9168,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,99,96292,96,9168,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,99,190524,96,17352,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,99,378988,96,33720,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,99,690244,97,66720,4.3501,48724424
brotli level 1,78.96,81.83,100,3008,91,18196,2.8530,74292447
brotli level 2,40.18,94.45,99,35380,93,18224,3.1153,68036629
brotli level 3,35.65,97.18,99,35252,93,18228,3.1462,67368511
brotli level 4,21.61,106.95,99,110804,93,19424,3.2937,64351622
brotli level 5,12.09,106.95,99,90116,93,19608,3.5482,59735420
brotli level 6,8.55,109.85,99,89876,92,19428,3.6224,58511906
brotli level 7,4.80,112.29,99,91580,91,19428,3.6786,57617913
brotli level 8,2.42,113.56,99,98312,91,19324,3.7227,56936497
brotli level 9,1.08,105.28,99,111392,84,19324,3.7605,56362967

method,compress speed
gzip level 1,57.42
gzip level 2,54.33
gzip level 3,47.11
gzip level 4,43.65
gzip level 5,34.73
gzip level 6,26.08
gzip level 7,22.26
gzip level 8,14.98
gzip level 9,12.08
bzip2 level 1,14.60
bzip2 level 2,14.63
bzip2 level 3,14.25
bzip2 level 4,14.01
bzip2 level 5,13.73
bzip2 level 6,13.54
bzip2 level 7,13.38
bzip2 level 8,13.16
bzip2 level 9,12.97
pigz level 1,326.03
pigz level 2,301.69
pigz level 3,262.51
pigz level 4,243.54
pigz level 5,192.51
pigz level 6,143.36
pigz level 7,125.55
pigz level 8,89.44
pigz level 9,71.42
pbzip2 level 1,75.14
pbzip2 level 2,74.04
pbzip2 level 3,70.18
pbzip2 level 4,66.71
pbzip2 level 5,63.76
pbzip2 level 6,62.77
pbzip2 level 7,60.52
pbzip2 level 8,54.48
pbzip2 level 9,50.03
lbzip2 level 1,41.67
lbzip2 level 2,43.65
lbzip2 level 3,43.94
lbzip2 level 4,43.37
lbzip2 level 5,43.75
lbzip2 level 6,42.73
lbzip2 level 7,42.46
lbzip2 level 8,41.59
lbzip2 level 9,41.50
lzip level 1,13.11
lzip level 2,10.07
lzip level 3,6.58
lzip level 4,4.59
lzip level 5,3.41
lzip level 6,2.68
lzip level 7,2.15
lzip level 8,1.90
lzip level 9,1.66
plzip level 1,52.77
plzip level 2,42.64
plzip level 3,30.44
plzip level 4,21.50
plzip level 5,16.31
plzip level 6,11.51
plzip level 7,8.03
plzip level 8,5.97
plzip level 9,4.55
xz level 1,17.23
xz level 2,10.86
xz level 3,6.50
xz level 4,4.17
xz level 5,3.12
xz level 6,2.67
xz level 7,2.53
xz level 8,2.42
xz level 9,2.36
pxz level 1,47.67
pxz level 2,30.76
pxz level 3,19.68
pxz level 4,14.26
pxz level 5,11.39
pxz level 6,9.45
pxz level 7,7.66
pxz level 8,4.22
pxz level 9,2.51
zstd level -4,360.96
zstd level -3,348.51
zstd level -2,315.84
zstd level -1,292.95
zstd level 1,252.67
zstd level 2,217.35
zstd level 3,122.50
zstd level 4,98.12
zstd level 5,74.58
zstd level 6,64.99
zstd level 7,50.15
zstd level 8,50.66
zstd level 9,42.91
zstd level 10,35.52
zstd level 11,33.24
zstd level 12,24.98
zstd level 13,18.73
zstd level 14,17.04
zstd level 15,14.32
zstd level 16,9.70
zstd level 17,7.78
zstd level 18,4.77
zstd level 19,3.29
zstd level 1 --long,73.77
zstd level 2 --long,75.42
zstd level 3 --long,65.84
zstd level 4 --long,63.16
zstd level 5 --long,55.83
zstd level 6 --long,51.04
zstd level 7 --long,44.32
zstd level 8 --long,41.16
zstd level 9 --long,38.06
zstd level 10 --long,32.08
zstd level 11 --long,26.45
zstd level 12 --long,21.03
zstd level 13 --long,17.33
zstd level 14 --long,9.92
zstd level 15 --long,4.84
zstd level 16 --long,5.92
zstd level 17 --long,3.00
zstd level 18 --long,1.91
zstd level 19 --long,1.01
zstd level 1 --long --adapt,69.94
zstd level 2 --long --adapt,68.29
zstd level 3 --long --adapt,63.76
zstd level 4 --long --adapt,59.62
zstd level 5 --long --adapt,53.47
zstd level 6 --long --adapt,49.78
zstd level 7 --long --adapt,44.13
zstd level 8 --long --adapt,39.79
zstd level 9 --long --adapt,36.81
zstd level 10 --long --adapt,31.19
zstd level 11 --long --adapt,26.11
zstd level 12 --long --adapt,21.01
zstd level 13 --long --adapt,17.18
zstd level 14 --long --adapt,9.92
zstd level 15 --long --adapt,4.90
zstd level 16 --long --adapt,6.09
zstd level 17 --long --adapt,2.99
zstd level 18 --long --adapt,1.91
zstd level 19 --long --adapt,1.02
zstd level 1 --format=gzip,87.12
zstd level 2 --format=gzip,79.58
zstd level 3 --format=gzip,63.36
zstd level 4 --format=gzip,59.27
zstd level 5 --format=gzip,42.37
zstd level 6 --format=gzip,30.16
zstd level 7 --format=gzip,25.07
zstd level 8 --format=gzip,15.85
zstd level 9 --format=gzip,12.61
zstd level 1 --format=lz4,83.52
zstd level 2 --format=lz4,83.52
zstd level 3 --format=lz4,27.72
zstd level 4 --format=lz4,23.39
zstd level 5 --format=lz4,19.77
zstd level 6 --format=lz4,16.51
zstd level 7 --format=lz4,13.73
zstd level 8 --format=lz4,11.39
zstd level 9 --format=lz4,9.81
zstd level 1 --format=xz,17.14
zstd level 2 --format=xz,10.95
zstd level 3 --format=xz,6.43
zstd level 4 --format=xz,4.21
zstd level 5 --format=xz,3.13
zstd level 6 --format=xz,2.66
zstd level 7 --format=xz,2.54
zstd level 8 --format=xz,2.42
zstd level 9 --format=xz,2.36
brotli level 1,78.96
brotli level 2,40.18
brotli level 3,35.65
brotli level 4,21.61
brotli level 5,12.09
brotli level 6,8.55
brotli level 7,4.80
brotli level 8,2.42
brotli level 9,1.08

method,decompress speed
gzip level 1,143.36
gzip level 2,147.54
gzip level 3,150.84
gzip level 4,149.73
gzip level 5,149.73
gzip level 6,153.13
gzip level 7,143.36
gzip level 8,153.13
gzip level 9,154.30
bzip2 level 1,43.65
bzip2 level 2,42.11
bzip2 level 3,41.59
bzip2 level 4,41.16
bzip2 level 5,41.33
bzip2 level 6,39.94
bzip2 level 7,40.67
bzip2 level 8,40.91
bzip2 level 9,40.18
pigz level 1,301.69
pigz level 2,306.27
pigz level 3,306.27
pigz level 4,306.27
pigz level 5,280.74
pigz level 6,284.70
pigz level 7,320.85
pigz level 8,315.84
pigz level 9,306.27
pbzip2 level 1,249.55
pbzip2 level 2,243.54
pbzip2 level 3,227.12
pbzip2 level 4,190.69
pbzip2 level 5,188.91
pbzip2 level 6,172.76
pbzip2 level 7,161.71
pbzip2 level 8,142.35
pbzip2 level 9,132.11
lbzip2 level 1,174.25
lbzip2 level 2,169.86
lbzip2 level 3,161.71
lbzip2 level 4,143.36
lbzip2 level 5,124.01
lbzip2 level 6,125.55
lbzip2 level 7,114.85
lbzip2 level 8,108.67
lbzip2 level 9,106.38
lzip level 1,61.81
lzip level 2,62.97
lzip level 3,63.36
lzip level 4,65.20
lzip level 5,67.15
lzip level 6,67.60
lzip level 7,69.22
lzip level 8,69.46
lzip level 9,69.46
plzip level 1,273.16
plzip level 2,280.74
plzip level 3,280.74
plzip level 4,259.15
plzip level 5,255.87
plzip level 6,206.26
plzip level 7,212.77
plzip level 8,172.76
plzip level 9,156.69
xz level 1,64.17
xz level 2,66.93
xz level 3,68.52
xz level 4,69.46
xz level 5,70.92
xz level 6,71.68
xz level 7,71.17
xz level 8,71.42
xz level 9,71.42
pxz level 1,64.17
pxz level 2,67.37
pxz level 3,66.93
pxz level 4,68.75
pxz level 5,70.67
pxz level 6,70.43
pxz level 7,70.67
pxz level 8,71.42
pxz level 9,71.17
zstd level -4,150.84
zstd level -3,135.66
zstd level -2,142.35
zstd level -1,137.50
zstd level 1,105.83
zstd level 2,97.65
zstd level 3,90.24
zstd level 4,92.30
zstd level 5,91.88
zstd level 6,94.45
zstd level 7,99.57
zstd level 8,98.60
zstd level 9,103.66
zstd level 10,104.73
zstd level 11,105.28
zstd level 12,106.38
zstd level 13,109.85
zstd level 14,110.45
zstd level 15,111.06
zstd level 16,109.26
zstd level 17,107.52
zstd level 18,104.73
zstd level 19,103.66
zstd level 1 --long,101.57
zstd level 2 --long,97.65
zstd level 3 --long,95.34
zstd level 4 --long,92.30
zstd level 5 --long,91.88
zstd level 6 --long,93.58
zstd level 7 --long,98.60
zstd level 8 --long,100.56
zstd level 9 --long,101.57
zstd level 10 --long,102.09
zstd level 11 --long,92.72
zstd level 12 --long,104.73
zstd level 13 --long,106.38
zstd level 14 --long,107.52
zstd level 15 --long,108.09
zstd level 16 --long,103.13
zstd level 17 --long,105.28
zstd level 18 --long,98.12
zstd level 19 --long,99.57
zstd level 1 --long --adapt,105.28
zstd level 2 --long --adapt,97.65
zstd level 3 --long --adapt,94.45
zstd level 4 --long --adapt,94.90
zstd level 5 --long --adapt,92.72
zstd level 6 --long --adapt,89.83
zstd level 7 --long --adapt,99.08
zstd level 8 --long --adapt,100.56
zstd level 9 --long --adapt,99.08
zstd level 10 --long --adapt,101.57
zstd level 11 --long --adapt,103.13
zstd level 12 --long --adapt,104.73
zstd level 13 --long --adapt,103.13
zstd level 14 --long --adapt,106.95
zstd level 15 --long --adapt,108.67
zstd level 16 --long --adapt,106.95
zstd level 17 --long --adapt,104.73
zstd level 18 --long --adapt,103.66
zstd level 19 --long --adapt,102.09
zstd level 1 --format=gzip,249.55
zstd level 2 --format=gzip,255.87
zstd level 3 --format=gzip,262.51
zstd level 4 --format=gzip,259.15
zstd level 5 --format=gzip,246.51
zstd level 6 --format=gzip,255.87
zstd level 7 --format=gzip,265.97
zstd level 8 --format=gzip,265.97
zstd level 9 --format=gzip,265.97
zstd level 1 --format=lz4,235.04
zstd level 2 --format=lz4,262.51
zstd level 3 --format=lz4,246.51
zstd level 4 --format=lz4,246.51
zstd level 5 --format=lz4,240.64
zstd level 6 --format=lz4,219.71
zstd level 7 --format=lz4,246.51
zstd level 8 --format=lz4,249.55
zstd level 9 --format=lz4,224.59
zstd level 1 --format=xz,63.76
zstd level 2 --format=xz,66.05
zstd level 3 --format=xz,69.70
zstd level 4 --format=xz,69.94
zstd level 5 --format=xz,72.97
zstd level 6 --format=xz,70.43
zstd level 7 --format=xz,71.17
zstd level 8 --format=xz,70.92
zstd level 9 --format=xz,70.92
brotli level 1,81.83
brotli level 2,94.45
brotli level 3,97.18
brotli level 4,106.95
brotli level 5,106.95
brotli level 6,109.85
brotli level 7,112.29
brotli level 8,113.56
brotli level 9,105.28

method,compression ratio
gzip level 1,2.6978
gzip level 2,2.7783
gzip level 3,2.8549
gzip level 4,2.9328
gzip level 5,3.0101
gzip level 6,3.0510
gzip level 7,3.0637
gzip level 8,3.0747
gzip level 9,3.0767
bzip2 level 1,3.5044
bzip2 level 2,3.6460
bzip2 level 3,3.7220
bzip2 level 4,3.7676
bzip2 level 5,3.8013
bzip2 level 6,3.8258
bzip2 level 7,3.8516
bzip2 level 8,3.8706
bzip2 level 9,3.8878
pigz level 1,2.7087
pigz level 2,2.7905
pigz level 3,2.8704
pigz level 4,2.9415
pigz level 5,3.0189
pigz level 6,3.0600
pigz level 7,3.0726
pigz level 8,3.0837
pigz level 9,3.0857
pbzip2 level 1,3.4992
pbzip2 level 2,3.6309
pbzip2 level 3,3.7137
pbzip2 level 4,3.7401
pbzip2 level 5,3.7899
pbzip2 level 6,3.7917
pbzip2 level 7,3.8035
pbzip2 level 8,3.8275
pbzip2 level 9,3.8781
lbzip2 level 1,3.5004
lbzip2 level 2,3.6457
lbzip2 level 3,3.7161
lbzip2 level 4,3.7650
lbzip2 level 5,3.7987
lbzip2 level 6,3.8258
lbzip2 level 7,3.8458
lbzip2 level 8,3.8661
lbzip2 level 9,3.8784
lzip level 1,3.4545
lzip level 2,3.5958
lzip level 3,3.7635
lzip level 4,3.9587
lzip level 5,4.1140
lzip level 6,4.2587
lzip level 7,4.3430
lzip level 8,4.3765
lzip level 9,4.3899
plzip level 1,3.4377
plzip level 2,3.5794
plzip level 3,3.7397
plzip level 4,3.9259
plzip level 5,4.0775
plzip level 6,4.2249
plzip level 7,4.3117
plzip level 8,4.3466
plzip level 9,4.3546
xz level 1,3.6285
xz level 2,3.7373
xz level 3,3.8019
xz level 4,4.0671
xz level 5,4.2411
xz level 6,4.3066
xz level 7,4.3329
xz level 8,4.3469
xz level 9,4.3501
pxz level 1,3.6089
pxz level 2,3.7190
pxz level 3,3.7823
pxz level 4,4.0367
pxz level 5,4.2140
pxz level 6,4.2768
pxz level 7,4.3077
pxz level 8,4.3315
pxz level 9,4.3415
zstd level -4,2.2439
zstd level -3,2.3113
zstd level -2,2.3693
zstd level -1,2.4327
zstd level 1,2.8820
zstd level 2,3.0431
zstd level 3,3.1724
zstd level 4,3.2261
zstd level 5,3.3090
zstd level 6,3.3663
zstd level 7,3.4505
zstd level 8,3.4858
zstd level 9,3.5184
zstd level 10,3.5581
zstd level 11,3.5751
zstd level 12,3.6032
zstd level 13,3.6467
zstd level 14,3.6777
zstd level 15,3.7010
zstd level 16,3.8046
zstd level 17,3.8805
zstd level 18,3.9482
zstd level 19,3.9799
zstd level 1 --long,2.9313
zstd level 2 --long,3.0820
zstd level 3 --long,3.1972
zstd level 4 --long,3.2592
zstd level 5 --long,3.3366
zstd level 6 --long,3.3971
zstd level 7 --long,3.4812
zstd level 8 --long,3.5169
zstd level 9 --long,3.5500
zstd level 10 --long,3.5806
zstd level 11 --long,3.6025
zstd level 12 --long,3.6280
zstd level 13 --long,3.6654
zstd level 14 --long,3.6973
zstd level 15 --long,3.7298
zstd level 16 --long,3.8034
zstd level 17 --long,3.8555
zstd level 18 --long,3.9235
zstd level 19 --long,3.9782
zstd level 1 --long --adapt,2.9880
zstd level 2 --long --adapt,3.1101
zstd level 3 --long --adapt,3.2162
zstd level 4 --long --adapt,3.2766
zstd level 5 --long --adapt,3.3645
zstd level 6 --long --adapt,3.4076
zstd level 7 --long --adapt,3.4868
zstd level 8 --long --adapt,3.5195
zstd level 9 --long --adapt,3.5522
zstd level 10 --long --adapt,3.5806
zstd level 11 --long --adapt,3.6025
zstd level 12 --long --adapt,3.6280
zstd level 13 --long --adapt,3.6654
zstd level 14 --long --adapt,3.6973
zstd level 15 --long --adapt,3.7298
zstd level 16 --long --adapt,3.8034
zstd level 17 --long --adapt,3.8555
zstd level 18 --long --adapt,3.9235
zstd level 19 --long --adapt,3.9782
zstd level 1 --format=gzip,2.7436
zstd level 2 --format=gzip,2.8260
zstd level 3 --format=gzip,2.9046
zstd level 4 --format=gzip,2.9851
zstd level 5 --format=gzip,3.0647
zstd level 6 --format=gzip,3.1064
zstd level 7 --format=gzip,3.1196
zstd level 8 --format=gzip,3.1310
zstd level 9 --format=gzip,3.1332
zstd level 1 --format=lz4,2.1003
zstd level 2 --format=lz4,2.1003
zstd level 3 --format=lz4,2.6046
zstd level 4 --format=lz4,2.6547
zstd level 5 --format=lz4,2.6854
zstd level 6 --format=lz4,2.7029
zstd level 7 --format=lz4,2.7127
zstd level 8 --format=lz4,2.7177
zstd level 9 --format=lz4,2.7202
zstd level 1 --format=xz,3.6285
zstd level 2 --format=xz,3.7373
zstd level 3 --format=xz,3.8019
zstd level 4 --format=xz,4.0671
zstd level 5 --format=xz,4.2411
zstd level 6 --format=xz,4.3066
zstd level 7 --format=xz,4.3329
zstd level 8 --format=xz,4.3469
zstd level 9 --format=xz,4.3501
brotli level 1,2.8530
brotli level 2,3.1153
brotli level 3,3.1462
brotli level 4,3.2937
brotli level 5,3.5482
brotli level 6,3.6224
brotli level 7,3.6786
brotli level 8,3.7227
brotli level 9,3.7605

real    93m38.815s
user    137m16.136s
sys     1m13.304s

csv-compression-test.round3.md

./csvconvert.sh level /root/gziplogs/leveltest_180419-075534.txt
method,compress speed,decompress speed,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
gzip level 1,57.42,143.36,3.52,1.41,99,888,1,99,740,2,2.6978,78564491
gzip level 2,54.33,147.54,3.72,1.37,100,884,1,100,740,5,2.7783,76290028
gzip level 3,47.11,150.84,4.29,1.34,99,884,1,99,740,4,2.8549,74243077
gzip level 4,43.65,149.73,4.63,1.35,99,880,1,99,740,4,2.9328,72270908
gzip level 5,34.73,149.73,5.82,1.35,100,876,1,99,740,3,3.0101,70413441
gzip level 6,26.08,153.13,7.75,1.32,99,876,1,99,740,5,3.0510,69470340
gzip level 7,22.26,143.36,9.08,1.41,99,876,2,93,740,4,3.0637,69183113
gzip level 8,14.98,153.13,13.49,1.32,99,872,3,100,740,3,3.0747,68934529
gzip level 9,12.08,154.30,16.73,1.31,99,876,3,99,740,4,3.0767,68890507
bzip2 level 1,14.60,43.65,13.84,4.63,99,1692,2,99,900,5,3.5044,60482475
bzip2 level 2,14.63,42.11,13.81,4.80,99,2484,3,100,1428,2,3.6460,58134303
bzip2 level 3,14.25,41.59,14.18,4.86,99,3276,2,99,1692,2,3.7220,56946011
bzip2 level 4,14.01,41.16,14.42,4.91,99,4068,2,99,2220,3,3.7676,56257778
bzip2 level 5,13.73,41.33,14.72,4.89,99,4860,2,99,2484,3,3.8013,55758116
bzip2 level 6,13.54,39.94,14.92,5.06,99,5652,1,98,3012,5,3.8258,55401871
bzip2 level 7,13.38,40.67,15.10,4.97,99,6444,1,99,3276,1,3.8516,55030762
bzip2 level 8,13.16,40.91,15.35,4.94,99,7236,1,99,3804,2,3.8706,54760488
bzip2 level 9,12.97,40.18,15.58,5.03,99,7764,1,99,4068,2,3.8878,54518436
pigz level 1,326.03,301.69,0.62,0.67,739,7532,3177,140,1032,15350,2.7087,78248449
pigz level 2,301.69,306.27,0.67,0.66,722,7668,3354,142,1036,15276,2.7905,75956899
pigz level 3,262.51,306.27,0.77,0.66,760,7664,3655,142,1032,15215,2.8704,73841051
pigz level 4,243.54,306.27,0.83,0.66,763,7648,3663,142,1032,15194,2.9415,72057284
pigz level 5,192.51,280.74,1.05,0.72,774,7628,3947,126,1032,15176,3.0189,70208849
pigz level 6,143.36,284.70,1.41,0.71,763,7676,4091,126,1036,15161,3.0600,69266646
pigz level 7,125.55,320.85,1.61,0.63,781,7448,4279,143,1032,15158,3.0726,68982551
pigz level 8,89.44,315.84,2.26,0.64,784,7668,4351,143,1032,15166,3.0837,68733630
pigz level 9,71.42,306.27,2.83,0.66,776,7700,4317,141,1032,15089,3.0857,68688862
pbzip2 level 1,75.14,249.55,2.69,0.81,770,34028,760,766,31268,620,3.4992,60572458
pbzip2 level 2,74.04,243.54,2.73,0.83,774,36856,690,774,35604,649,3.6309,58376006
pbzip2 level 3,70.18,227.12,2.88,0.89,771,43484,762,771,62136,637,3.7137,57073749
pbzip2 level 4,66.71,190.69,3.03,1.06,763,48444,656,727,44056,619,3.7401,56670598
pbzip2 level 5,63.76,188.91,3.17,1.07,770,53760,601,776,49956,542,3.7899,55926672
pbzip2 level 6,62.77,172.76,3.22,1.17,773,59496,738,767,54816,573,3.7917,55899269
pbzip2 level 7,60.52,161.71,3.34,1.25,775,64796,780,778,54388,647,3.8035,55725702
pbzip2 level 8,54.48,142.35,3.71,1.42,752,70184,788,778,58408,603,3.8275,55377413
pbzip2 level 9,50.03,132.11,4.04,1.53,763,73608,935,774,61888,622,3.8781,54654465
lbzip2 level 1,41.67,174.25,4.85,1.16,790,8236,4660,773,22200,2274,3.5004,60551707
lbzip2 level 2,43.65,169.86,4.63,1.19,788,15928,2349,770,29824,1558,3.6457,58139060
lbzip2 level 3,43.94,161.71,4.60,1.25,787,21548,1815,783,37772,1254,3.7161,57036620
lbzip2 level 4,43.37,143.36,4.66,1.41,781,27456,1321,775,49168,941,3.7650,56296697
lbzip2 level 5,43.75,124.01,4.62,1.63,788,32920,1208,756,48328,748,3.7987,55796067
lbzip2 level 6,42.73,125.55,4.73,1.61,784,38844,985,783,53436,652,3.8258,55401943
lbzip2 level 7,42.46,114.85,4.76,1.76,782,43376,1031,781,56248,675,3.8458,55113599
lbzip2 level 8,41.59,108.67,4.86,1.86,779,49644,727,782,63996,679,3.8661,54824122
lbzip2 level 9,41.50,106.38,4.87,1.90,781,55136,738,783,70768,593,3.8784,54649587
lzip level 1,13.11,61.81,15.41,3.27,99,12924,1,99,2140,3,3.4545,61356076
lzip level 2,10.07,62.97,20.07,3.21,99,18980,1,99,2404,3,3.5958,58945013
lzip level 3,6.58,63.36,30.68,3.19,99,24244,1,99,2932,5,3.7635,56317866
lzip level 4,4.59,65.20,43.98,3.10,99,36356,3,99,3988,4,3.9587,53541470
lzip level 5,3.41,67.15,59.21,3.01,99,46620,2,99,5044,6,4.1140,51520756
lzip level 6,2.68,67.60,75.41,2.99,99,91900,4,98,9268,7,4.2587,49770530
lzip level 7,2.15,69.22,93.80,2.92,99,181932,7,99,17452,2,4.3430,48804304
lzip level 8,1.90,69.46,106.16,2.91,99,280148,4,99,25636,2,4.3765,48430688
lzip level 9,1.66,69.46,121.49,2.91,99,361996,3,99,33820,2,4.3899,48282511
plzip level 1,52.77,273.16,3.83,0.74,745,133020,342,674,11268,212,3.4377,61656837
plzip level 2,42.64,280.74,4.74,0.72,741,201612,215,682,15368,216,3.5794,59214871
plzip level 3,30.44,280.74,6.64,0.72,744,262060,248,676,19464,224,3.7397,56677411
plzip level 4,21.50,259.15,9.40,0.78,723,396768,229,602,27656,232,3.9259,53989431
plzip level 5,16.31,255.87,12.39,0.79,732,515792,204,578,35844,200,4.0775,51981441
plzip level 6,11.51,206.26,17.55,0.98,646,954792,201,409,55168,208,4.2249,50167592
plzip level 7,8.03,212.77,25.15,0.95,520,1319552,189,450,92668,106,4.3117,49158114
plzip level 8,5.97,172.76,33.85,1.17,363,1350428,135,279,83432,95,4.3466,48763299
plzip level 9,4.55,156.69,44.40,1.29,291,1318216,108,248,99808,64,4.3546,48673913
xz level 1,17.23,64.17,11.73,3.15,99,9628,2,99,2044,3,3.6285,58414612
xz level 2,10.86,66.93,18.60,3.02,99,17308,3,98,3068,5,3.7373,56712872
xz level 3,6.50,68.52,31.06,2.95,99,32664,2,99,5116,4,3.8019,55749824
xz level 4,4.17,69.46,48.37,2.91,99,49240,5,99,5120,3,4.0671,52114260
xz level 5,3.12,70.92,64.68,2.85,99,96344,5,97,9216,7,4.2411,49977000
xz level 6,2.67,71.68,75.61,2.82,99,96344,4,98,9216,3,4.3066,49216768
xz level 7,2.53,71.17,79.69,2.84,99,190552,6,97,17408,6,4.3329,48917888
xz level 8,2.42,71.42,83.21,2.83,99,378968,6,98,33788,5,4.3469,48760616
xz level 9,2.36,71.42,85.39,2.83,99,690260,3,97,66560,10,4.3501,48724424
pxz level 1,47.67,64.17,4.24,3.15,527,94312,824,99,2044,6,3.6089,58731908
pxz level 2,30.76,67.37,6.57,3.00,525,180156,492,99,3072,5,3.7190,56992164
pxz level 3,19.68,66.93,10.27,3.02,548,351192,328,97,5120,7,3.7823,56039336
pxz level 4,14.26,68.75,14.17,2.94,513,480848,330,98,5120,3,4.0367,52507332
pxz level 5,11.39,70.67,17.74,2.86,545,920924,185,98,9216,6,4.2140,50297880
pxz level 6,9.45,70.43,21.38,2.87,536,952424,170,97,9216,5,4.2768,49558836
pxz level 7,7.66,70.67,26.38,2.86,347,965912,125,97,17408,7,4.3077,49204064
pxz level 8,4.22,71.42,47.90,2.83,180,964028,60,98,33792,3,4.3315,48933784
pxz level 9,2.51,71.17,80.49,2.84,104,897332,41,97,66560,4,4.3415,48820948
zstd level -4,360.96,150.84,0.56,1.34,685,42692,275,99,1868,3,2.2439,94456866
zstd level -3,348.51,135.66,0.58,1.49,691,42176,302,91,1864,2,2.3113,91704705
zstd level -2,315.84,142.35,0.64,1.42,671,42688,269,100,1860,4,2.3693,89458876
zstd level -1,292.95,137.50,0.69,1.47,692,41636,283,99,1860,3,2.4327,87125759
zstd level 1,252.67,105.83,0.80,1.91,697,40188,269,99,2036,2,2.8820,73543403
zstd level 2,217.35,97.65,0.93,2.07,635,75108,175,99,2548,3,3.0431,69649937
zstd level 3,122.50,90.24,1.65,2.24,604,135260,120,95,3544,5,3.1724,66811409
zstd level 4,98.12,92.30,2.06,2.19,585,147564,138,97,3540,2,3.2261,65699645
zstd level 5,74.58,91.88,2.71,2.20,590,154668,136,99,3536,4,3.3090,64053115
zstd level 6,64.99,94.45,3.11,2.14,590,162920,146,99,3536,5,3.3663,62964362
zstd level 7,50.15,99.57,4.03,2.03,552,160664,178,99,3532,2,3.4505,61426463
zstd level 8,50.66,98.60,3.99,2.05,650,159332,134,97,3528,3,3.4858,60805009
zstd level 9,42.91,103.66,4.71,1.95,613,174852,150,99,3528,2,3.5184,60241574
zstd level 10,35.52,104.73,5.69,1.93,576,331800,139,99,5576,5,3.5581,59569525
zstd level 11,33.24,105.28,6.08,1.92,614,429876,148,99,5576,4,3.5751,59286670
zstd level 12,24.98,106.38,8.09,1.90,609,430204,140,99,5576,4,3.6032,58823955
zstd level 13,18.73,109.85,10.79,1.84,635,428764,141,99,5580,1,3.6467,58122553
zstd level 14,17.04,110.45,11.86,1.83,644,620624,202,99,5580,2,3.6777,57632280
zstd level 15,14.32,111.06,14.11,1.82,669,751272,250,99,5580,3,3.7010,57269378
zstd level 16,9.70,109.26,20.82,1.85,659,493172,210,99,5580,3,3.8046,55709667
zstd level 17,7.78,107.52,25.95,1.88,578,608544,130,99,9692,4,3.8805,54620546
zstd level 18,4.77,104.73,42.33,1.93,541,611364,155,99,9668,3,3.9482,53683350
zstd level 19,3.29,103.66,61.44,1.95,526,840360,229,99,9668,1,3.9799,53256225
zstd level 1 --long,73.77,101.57,2.74,1.99,248,162980,398,95,132600,2,2.9313,72307096
zstd level 2 --long,75.42,97.65,2.68,2.07,252,163104,389,99,132600,3,3.0820,68771168
zstd level 3 --long,65.84,95.34,3.07,2.12,360,169740,371,99,132580,2,3.1972,66294266
zstd level 4 --long,63.16,92.30,3.20,2.19,414,195972,222,97,132568,2,3.2592,65032348
zstd level 5 --long,55.83,91.88,3.62,2.20,485,205248,216,99,132560,1,3.3366,63524058
zstd level 6 --long,51.04,93.58,3.96,2.16,488,240804,170,99,132560,5,3.3971,62393477
zstd level 7 --long,44.32,98.60,4.56,2.05,514,240884,170,99,132560,2,3.4812,60885571
zstd level 8 --long,41.16,100.56,4.91,2.01,549,237496,166,99,132556,4,3.5169,60267066
zstd level 9 --long,38.06,101.57,5.31,1.99,587,254128,173,99,132556,2,3.5500,59706330
zstd level 10 --long,32.08,102.09,6.30,1.98,541,335964,162,99,132556,3,3.5806,59195694
zstd level 11 --long,26.45,92.72,7.64,2.18,462,449264,151,89,132556,4,3.6025,58835298
zstd level 12 --long,21.03,104.73,9.61,1.93,467,448856,150,99,132556,2,3.6280,58422289
zstd level 13 --long,17.33,106.38,11.66,1.90,520,448280,140,99,132556,4,3.6654,57826590
zstd level 14 --long,9.92,107.52,20.36,1.88,260,471612,174,99,132556,2,3.6973,57326231
zstd level 15 --long,4.84,108.09,41.71,1.87,144,405020,276,99,132556,4,3.7298,56827316
zstd level 16 --long,5.92,103.13,34.11,1.96,294,404992,169,96,132556,4,3.8034,55728254
zstd level 17 --long,3.00,105.28,67.29,1.92,154,370708,270,99,132580,3,3.8555,54974564
zstd level 18 --long,1.91,98.12,105.48,2.06,150,370896,273,94,132548,5,3.9235,54022421
zstd level 19 --long,1.01,99.57,198.27,2.03,100,351820,416,97,132548,4,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,2.89,1.92,285,185512,387,99,132600,6,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,2.96,2.07,297,186024,388,99,132600,6,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,3.17,2.14,406,187060,374,99,132580,4,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,3.39,2.13,433,213508,207,99,132568,2,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,3.78,2.18,499,210584,232,100,132560,5,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,4.06,2.25,492,246364,167,95,132560,4,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,4.58,2.04,527,247420,160,99,132560,6,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,5.08,2.01,546,248452,168,99,132556,5,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,5.49,2.04,569,280688,175,96,132556,4,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,6.48,1.99,521,340820,150,98,132556,4,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,7.74,1.96,454,449264,148,100,132556,3,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,9.62,1.93,478,448856,142,99,132556,3,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,11.76,1.96,510,448280,140,97,132556,3,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,20.37,1.89,262,471612,174,99,132556,5,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,41.23,1.86,145,405020,276,99,132556,5,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,33.19,1.89,295,404992,176,99,132556,3,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,67.49,1.93,154,370708,276,99,132580,4,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,105.51,1.95,150,370896,279,99,132548,2,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,197.93,1.98,100,351820,420,99,132548,3,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,2.32,0.81,99,1356,1,99,1144,6,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,2.54,0.79,99,1356,1,100,1144,6,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,3.19,0.77,100,1356,1,99,1144,3,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,3.41,0.78,99,1356,1,100,1144,4,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,4.77,0.82,99,1356,1,94,1144,3,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,6.70,0.79,99,1356,1,96,1144,5,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,8.06,0.76,99,1356,1,99,1144,5,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,12.75,0.76,99,1356,1,99,1144,6,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,16.03,0.76,99,1356,1,99,1144,5,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,2.42,0.86,99,1080,1,89,1160,5,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,2.42,0.77,100,1080,1,99,1160,3,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,7.29,0.82,100,1248,1,99,1160,5,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,8.64,0.82,99,1248,1,99,1160,3,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,10.22,0.84,100,1248,1,96,1160,5,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,12.24,0.92,99,1248,1,88,1160,4,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,14.72,0.82,99,1248,1,99,1160,4,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,17.74,0.81,99,1248,1,99,1160,4,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,20.60,0.90,99,1248,1,90,1160,3,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,11.79,3.17,99,9544,1,98,2040,2,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,18.46,3.06,99,17264,1,96,3096,3,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,31.39,2.90,99,32704,1,99,5208,3,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,47.95,2.89,99,49308,2,99,5208,2,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,64.46,2.77,99,96292,4,99,9168,2,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,75.99,2.87,99,96292,2,96,9168,3,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,79.55,2.84,99,190524,4,96,17352,3,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,83.21,2.85,99,378988,3,96,33720,2,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,85.30,2.85,99,690244,2,97,66720,2,4.3501,48724424
brotli level 1,78.96,81.83,2.56,2.47,100,3008,1,91,18196,10,2.8530,74292447
brotli level 2,40.18,94.45,5.03,2.14,99,35380,1,93,18224,13,3.1153,68036629
brotli level 3,35.65,97.18,5.67,2.08,99,35252,1,93,18228,7,3.1462,67368511
brotli level 4,21.61,106.95,9.35,1.89,99,110804,1,93,19424,5,3.2937,64351622
brotli level 5,12.09,106.95,16.71,1.89,99,90116,1,93,19608,5,3.5482,59735420
brotli level 6,8.55,109.85,23.63,1.84,99,89876,2,92,19428,8,3.6224,58511906
brotli level 7,4.80,112.29,42.07,1.80,99,91580,3,91,19428,9,3.6786,57617913
brotli level 8,2.42,113.56,83.50,1.78,99,98312,2,91,19324,9,3.7227,56936497
brotli level 9,1.08,105.28,186.43,1.92,99,111392,1,84,19324,12,3.7605,56362967

method,compress speed,decompress speed,compress time,decompress time,compress cpu %,compress max mem,decompress cpu %,decompress max mem,compression ratio,compress size
gzip level 1,57.42,143.36,3.52,1.41,99,888,99,740,2.6978,78564491
gzip level 2,54.33,147.54,3.72,1.37,100,884,100,740,2.7783,76290028
gzip level 3,47.11,150.84,4.29,1.34,99,884,99,740,2.8549,74243077
gzip level 4,43.65,149.73,4.63,1.35,99,880,99,740,2.9328,72270908
gzip level 5,34.73,149.73,5.82,1.35,100,876,99,740,3.0101,70413441
gzip level 6,26.08,153.13,7.75,1.32,99,876,99,740,3.0510,69470340
gzip level 7,22.26,143.36,9.08,1.41,99,876,93,740,3.0637,69183113
gzip level 8,14.98,153.13,13.49,1.32,99,872,100,740,3.0747,68934529
gzip level 9,12.08,154.30,16.73,1.31,99,876,99,740,3.0767,68890507
bzip2 level 1,14.60,43.65,13.84,4.63,99,1692,99,900,3.5044,60482475
bzip2 level 2,14.63,42.11,13.81,4.80,99,2484,100,1428,3.6460,58134303
bzip2 level 3,14.25,41.59,14.18,4.86,99,3276,99,1692,3.7220,56946011
bzip2 level 4,14.01,41.16,14.42,4.91,99,4068,99,2220,3.7676,56257778
bzip2 level 5,13.73,41.33,14.72,4.89,99,4860,99,2484,3.8013,55758116
bzip2 level 6,13.54,39.94,14.92,5.06,99,5652,98,3012,3.8258,55401871
bzip2 level 7,13.38,40.67,15.10,4.97,99,6444,99,3276,3.8516,55030762
bzip2 level 8,13.16,40.91,15.35,4.94,99,7236,99,3804,3.8706,54760488
bzip2 level 9,12.97,40.18,15.58,5.03,99,7764,99,4068,3.8878,54518436
pigz level 1,326.03,301.69,0.62,0.67,739,7532,140,1032,2.7087,78248449
pigz level 2,301.69,306.27,0.67,0.66,722,7668,142,1036,2.7905,75956899
pigz level 3,262.51,306.27,0.77,0.66,760,7664,142,1032,2.8704,73841051
pigz level 4,243.54,306.27,0.83,0.66,763,7648,142,1032,2.9415,72057284
pigz level 5,192.51,280.74,1.05,0.72,774,7628,126,1032,3.0189,70208849
pigz level 6,143.36,284.70,1.41,0.71,763,7676,126,1036,3.0600,69266646
pigz level 7,125.55,320.85,1.61,0.63,781,7448,143,1032,3.0726,68982551
pigz level 8,89.44,315.84,2.26,0.64,784,7668,143,1032,3.0837,68733630
pigz level 9,71.42,306.27,2.83,0.66,776,7700,141,1032,3.0857,68688862
pbzip2 level 1,75.14,249.55,2.69,0.81,770,34028,766,31268,3.4992,60572458
pbzip2 level 2,74.04,243.54,2.73,0.83,774,36856,774,35604,3.6309,58376006
pbzip2 level 3,70.18,227.12,2.88,0.89,771,43484,771,62136,3.7137,57073749
pbzip2 level 4,66.71,190.69,3.03,1.06,763,48444,727,44056,3.7401,56670598
pbzip2 level 5,63.76,188.91,3.17,1.07,770,53760,776,49956,3.7899,55926672
pbzip2 level 6,62.77,172.76,3.22,1.17,773,59496,767,54816,3.7917,55899269
pbzip2 level 7,60.52,161.71,3.34,1.25,775,64796,778,54388,3.8035,55725702
pbzip2 level 8,54.48,142.35,3.71,1.42,752,70184,778,58408,3.8275,55377413
pbzip2 level 9,50.03,132.11,4.04,1.53,763,73608,774,61888,3.8781,54654465
lbzip2 level 1,41.67,174.25,4.85,1.16,790,8236,773,22200,3.5004,60551707
lbzip2 level 2,43.65,169.86,4.63,1.19,788,15928,770,29824,3.6457,58139060
lbzip2 level 3,43.94,161.71,4.60,1.25,787,21548,783,37772,3.7161,57036620
lbzip2 level 4,43.37,143.36,4.66,1.41,781,27456,775,49168,3.7650,56296697
lbzip2 level 5,43.75,124.01,4.62,1.63,788,32920,756,48328,3.7987,55796067
lbzip2 level 6,42.73,125.55,4.73,1.61,784,38844,783,53436,3.8258,55401943
lbzip2 level 7,42.46,114.85,4.76,1.76,782,43376,781,56248,3.8458,55113599
lbzip2 level 8,41.59,108.67,4.86,1.86,779,49644,782,63996,3.8661,54824122
lbzip2 level 9,41.50,106.38,4.87,1.90,781,55136,783,70768,3.8784,54649587
lzip level 1,13.11,61.81,15.41,3.27,99,12924,99,2140,3.4545,61356076
lzip level 2,10.07,62.97,20.07,3.21,99,18980,99,2404,3.5958,58945013
lzip level 3,6.58,63.36,30.68,3.19,99,24244,99,2932,3.7635,56317866
lzip level 4,4.59,65.20,43.98,3.10,99,36356,99,3988,3.9587,53541470
lzip level 5,3.41,67.15,59.21,3.01,99,46620,99,5044,4.1140,51520756
lzip level 6,2.68,67.60,75.41,2.99,99,91900,98,9268,4.2587,49770530
lzip level 7,2.15,69.22,93.80,2.92,99,181932,99,17452,4.3430,48804304
lzip level 8,1.90,69.46,106.16,2.91,99,280148,99,25636,4.3765,48430688
lzip level 9,1.66,69.46,121.49,2.91,99,361996,99,33820,4.3899,48282511
plzip level 1,52.77,273.16,3.83,0.74,745,133020,674,11268,3.4377,61656837
plzip level 2,42.64,280.74,4.74,0.72,741,201612,682,15368,3.5794,59214871
plzip level 3,30.44,280.74,6.64,0.72,744,262060,676,19464,3.7397,56677411
plzip level 4,21.50,259.15,9.40,0.78,723,396768,602,27656,3.9259,53989431
plzip level 5,16.31,255.87,12.39,0.79,732,515792,578,35844,4.0775,51981441
plzip level 6,11.51,206.26,17.55,0.98,646,954792,409,55168,4.2249,50167592
plzip level 7,8.03,212.77,25.15,0.95,520,1319552,450,92668,4.3117,49158114
plzip level 8,5.97,172.76,33.85,1.17,363,1350428,279,83432,4.3466,48763299
plzip level 9,4.55,156.69,44.40,1.29,291,1318216,248,99808,4.3546,48673913
xz level 1,17.23,64.17,11.73,3.15,99,9628,99,2044,3.6285,58414612
xz level 2,10.86,66.93,18.60,3.02,99,17308,98,3068,3.7373,56712872
xz level 3,6.50,68.52,31.06,2.95,99,32664,99,5116,3.8019,55749824
xz level 4,4.17,69.46,48.37,2.91,99,49240,99,5120,4.0671,52114260
xz level 5,3.12,70.92,64.68,2.85,99,96344,97,9216,4.2411,49977000
xz level 6,2.67,71.68,75.61,2.82,99,96344,98,9216,4.3066,49216768
xz level 7,2.53,71.17,79.69,2.84,99,190552,97,17408,4.3329,48917888
xz level 8,2.42,71.42,83.21,2.83,99,378968,98,33788,4.3469,48760616
xz level 9,2.36,71.42,85.39,2.83,99,690260,97,66560,4.3501,48724424
pxz level 1,47.67,64.17,4.24,3.15,527,94312,99,2044,3.6089,58731908
pxz level 2,30.76,67.37,6.57,3.00,525,180156,99,3072,3.7190,56992164
pxz level 3,19.68,66.93,10.27,3.02,548,351192,97,5120,3.7823,56039336
pxz level 4,14.26,68.75,14.17,2.94,513,480848,98,5120,4.0367,52507332
pxz level 5,11.39,70.67,17.74,2.86,545,920924,98,9216,4.2140,50297880
pxz level 6,9.45,70.43,21.38,2.87,536,952424,97,9216,4.2768,49558836
pxz level 7,7.66,70.67,26.38,2.86,347,965912,97,17408,4.3077,49204064
pxz level 8,4.22,71.42,47.90,2.83,180,964028,98,33792,4.3315,48933784
pxz level 9,2.51,71.17,80.49,2.84,104,897332,97,66560,4.3415,48820948
zstd level -4,360.96,150.84,0.56,1.34,685,42692,99,1868,2.2439,94456866
zstd level -3,348.51,135.66,0.58,1.49,691,42176,91,1864,2.3113,91704705
zstd level -2,315.84,142.35,0.64,1.42,671,42688,100,1860,2.3693,89458876
zstd level -1,292.95,137.50,0.69,1.47,692,41636,99,1860,2.4327,87125759
zstd level 1,252.67,105.83,0.80,1.91,697,40188,99,2036,2.8820,73543403
zstd level 2,217.35,97.65,0.93,2.07,635,75108,99,2548,3.0431,69649937
zstd level 3,122.50,90.24,1.65,2.24,604,135260,95,3544,3.1724,66811409
zstd level 4,98.12,92.30,2.06,2.19,585,147564,97,3540,3.2261,65699645
zstd level 5,74.58,91.88,2.71,2.20,590,154668,99,3536,3.3090,64053115
zstd level 6,64.99,94.45,3.11,2.14,590,162920,99,3536,3.3663,62964362
zstd level 7,50.15,99.57,4.03,2.03,552,160664,99,3532,3.4505,61426463
zstd level 8,50.66,98.60,3.99,2.05,650,159332,97,3528,3.4858,60805009
zstd level 9,42.91,103.66,4.71,1.95,613,174852,99,3528,3.5184,60241574
zstd level 10,35.52,104.73,5.69,1.93,576,331800,99,5576,3.5581,59569525
zstd level 11,33.24,105.28,6.08,1.92,614,429876,99,5576,3.5751,59286670
zstd level 12,24.98,106.38,8.09,1.90,609,430204,99,5576,3.6032,58823955
zstd level 13,18.73,109.85,10.79,1.84,635,428764,99,5580,3.6467,58122553
zstd level 14,17.04,110.45,11.86,1.83,644,620624,99,5580,3.6777,57632280
zstd level 15,14.32,111.06,14.11,1.82,669,751272,99,5580,3.7010,57269378
zstd level 16,9.70,109.26,20.82,1.85,659,493172,99,5580,3.8046,55709667
zstd level 17,7.78,107.52,25.95,1.88,578,608544,99,9692,3.8805,54620546
zstd level 18,4.77,104.73,42.33,1.93,541,611364,99,9668,3.9482,53683350
zstd level 19,3.29,103.66,61.44,1.95,526,840360,99,9668,3.9799,53256225
zstd level 1 --long,73.77,101.57,2.74,1.99,248,162980,95,132600,2.9313,72307096
zstd level 2 --long,75.42,97.65,2.68,2.07,252,163104,99,132600,3.0820,68771168
zstd level 3 --long,65.84,95.34,3.07,2.12,360,169740,99,132580,3.1972,66294266
zstd level 4 --long,63.16,92.30,3.20,2.19,414,195972,97,132568,3.2592,65032348
zstd level 5 --long,55.83,91.88,3.62,2.20,485,205248,99,132560,3.3366,63524058
zstd level 6 --long,51.04,93.58,3.96,2.16,488,240804,99,132560,3.3971,62393477
zstd level 7 --long,44.32,98.60,4.56,2.05,514,240884,99,132560,3.4812,60885571
zstd level 8 --long,41.16,100.56,4.91,2.01,549,237496,99,132556,3.5169,60267066
zstd level 9 --long,38.06,101.57,5.31,1.99,587,254128,99,132556,3.5500,59706330
zstd level 10 --long,32.08,102.09,6.30,1.98,541,335964,99,132556,3.5806,59195694
zstd level 11 --long,26.45,92.72,7.64,2.18,462,449264,89,132556,3.6025,58835298
zstd level 12 --long,21.03,104.73,9.61,1.93,467,448856,99,132556,3.6280,58422289
zstd level 13 --long,17.33,106.38,11.66,1.90,520,448280,99,132556,3.6654,57826590
zstd level 14 --long,9.92,107.52,20.36,1.88,260,471612,99,132556,3.6973,57326231
zstd level 15 --long,4.84,108.09,41.71,1.87,144,405020,99,132556,3.7298,56827316
zstd level 16 --long,5.92,103.13,34.11,1.96,294,404992,96,132556,3.8034,55728254
zstd level 17 --long,3.00,105.28,67.29,1.92,154,370708,99,132580,3.8555,54974564
zstd level 18 --long,1.91,98.12,105.48,2.06,150,370896,94,132548,3.9235,54022421
zstd level 19 --long,1.01,99.57,198.27,2.03,100,351820,97,132548,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,2.89,1.92,285,185512,99,132600,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,2.96,2.07,297,186024,99,132600,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,3.17,2.14,406,187060,99,132580,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,3.39,2.13,433,213508,99,132568,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,3.78,2.18,499,210584,100,132560,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,4.06,2.25,492,246364,95,132560,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,4.58,2.04,527,247420,99,132560,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,5.08,2.01,546,248452,99,132556,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,5.49,2.04,569,280688,96,132556,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,6.48,1.99,521,340820,98,132556,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,7.74,1.96,454,449264,100,132556,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,9.62,1.93,478,448856,99,132556,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,11.76,1.96,510,448280,97,132556,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,20.37,1.89,262,471612,99,132556,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,41.23,1.86,145,405020,99,132556,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,33.19,1.89,295,404992,99,132556,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,67.49,1.93,154,370708,99,132580,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,105.51,1.95,150,370896,99,132548,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,197.93,1.98,100,351820,99,132548,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,2.32,0.81,99,1356,99,1144,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,2.54,0.79,99,1356,100,1144,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,3.19,0.77,100,1356,99,1144,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,3.41,0.78,99,1356,100,1144,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,4.77,0.82,99,1356,94,1144,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,6.70,0.79,99,1356,96,1144,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,8.06,0.76,99,1356,99,1144,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,12.75,0.76,99,1356,99,1144,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,16.03,0.76,99,1356,99,1144,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,2.42,0.86,99,1080,89,1160,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,2.42,0.77,100,1080,99,1160,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,7.29,0.82,100,1248,99,1160,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,8.64,0.82,99,1248,99,1160,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,10.22,0.84,100,1248,96,1160,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,12.24,0.92,99,1248,88,1160,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,14.72,0.82,99,1248,99,1160,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,17.74,0.81,99,1248,99,1160,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,20.60,0.90,99,1248,90,1160,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,11.79,3.17,99,9544,98,2040,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,18.46,3.06,99,17264,96,3096,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,31.39,2.90,99,32704,99,5208,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,47.95,2.89,99,49308,99,5208,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,64.46,2.77,99,96292,99,9168,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,75.99,2.87,99,96292,96,9168,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,79.55,2.84,99,190524,96,17352,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,83.21,2.85,99,378988,96,33720,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,85.30,2.85,99,690244,97,66720,4.3501,48724424
brotli level 1,78.96,81.83,2.56,2.47,100,3008,91,18196,2.8530,74292447
brotli level 2,40.18,94.45,5.03,2.14,99,35380,93,18224,3.1153,68036629
brotli level 3,35.65,97.18,5.67,2.08,99,35252,93,18228,3.1462,67368511
brotli level 4,21.61,106.95,9.35,1.89,99,110804,93,19424,3.2937,64351622
brotli level 5,12.09,106.95,16.71,1.89,99,90116,93,19608,3.5482,59735420
brotli level 6,8.55,109.85,23.63,1.84,99,89876,92,19428,3.6224,58511906
brotli level 7,4.80,112.29,42.07,1.80,99,91580,91,19428,3.6786,57617913
brotli level 8,2.42,113.56,83.50,1.78,99,98312,91,19324,3.7227,56936497
brotli level 9,1.08,105.28,186.43,1.92,99,111392,84,19324,3.7605,56362967

method,compress speed,decompress speed,compress cpu %,compress max mem,decompress cpu %,decompress max mem,compression ratio,compress size
gzip level 1,57.42,143.36,99,888,99,740,2.6978,78564491
gzip level 2,54.33,147.54,100,884,100,740,2.7783,76290028
gzip level 3,47.11,150.84,99,884,99,740,2.8549,74243077
gzip level 4,43.65,149.73,99,880,99,740,2.9328,72270908
gzip level 5,34.73,149.73,100,876,99,740,3.0101,70413441
gzip level 6,26.08,153.13,99,876,99,740,3.0510,69470340
gzip level 7,22.26,143.36,99,876,93,740,3.0637,69183113
gzip level 8,14.98,153.13,99,872,100,740,3.0747,68934529
gzip level 9,12.08,154.30,99,876,99,740,3.0767,68890507
bzip2 level 1,14.60,43.65,99,1692,99,900,3.5044,60482475
bzip2 level 2,14.63,42.11,99,2484,100,1428,3.6460,58134303
bzip2 level 3,14.25,41.59,99,3276,99,1692,3.7220,56946011
bzip2 level 4,14.01,41.16,99,4068,99,2220,3.7676,56257778
bzip2 level 5,13.73,41.33,99,4860,99,2484,3.8013,55758116
bzip2 level 6,13.54,39.94,99,5652,98,3012,3.8258,55401871
bzip2 level 7,13.38,40.67,99,6444,99,3276,3.8516,55030762
bzip2 level 8,13.16,40.91,99,7236,99,3804,3.8706,54760488
bzip2 level 9,12.97,40.18,99,7764,99,4068,3.8878,54518436
pigz level 1,326.03,301.69,739,7532,140,1032,2.7087,78248449
pigz level 2,301.69,306.27,722,7668,142,1036,2.7905,75956899
pigz level 3,262.51,306.27,760,7664,142,1032,2.8704,73841051
pigz level 4,243.54,306.27,763,7648,142,1032,2.9415,72057284
pigz level 5,192.51,280.74,774,7628,126,1032,3.0189,70208849
pigz level 6,143.36,284.70,763,7676,126,1036,3.0600,69266646
pigz level 7,125.55,320.85,781,7448,143,1032,3.0726,68982551
pigz level 8,89.44,315.84,784,7668,143,1032,3.0837,68733630
pigz level 9,71.42,306.27,776,7700,141,1032,3.0857,68688862
pbzip2 level 1,75.14,249.55,770,34028,766,31268,3.4992,60572458
pbzip2 level 2,74.04,243.54,774,36856,774,35604,3.6309,58376006
pbzip2 level 3,70.18,227.12,771,43484,771,62136,3.7137,57073749
pbzip2 level 4,66.71,190.69,763,48444,727,44056,3.7401,56670598
pbzip2 level 5,63.76,188.91,770,53760,776,49956,3.7899,55926672
pbzip2 level 6,62.77,172.76,773,59496,767,54816,3.7917,55899269
pbzip2 level 7,60.52,161.71,775,64796,778,54388,3.8035,55725702
pbzip2 level 8,54.48,142.35,752,70184,778,58408,3.8275,55377413
pbzip2 level 9,50.03,132.11,763,73608,774,61888,3.8781,54654465
lbzip2 level 1,41.67,174.25,790,8236,773,22200,3.5004,60551707
lbzip2 level 2,43.65,169.86,788,15928,770,29824,3.6457,58139060
lbzip2 level 3,43.94,161.71,787,21548,783,37772,3.7161,57036620
lbzip2 level 4,43.37,143.36,781,27456,775,49168,3.7650,56296697
lbzip2 level 5,43.75,124.01,788,32920,756,48328,3.7987,55796067
lbzip2 level 6,42.73,125.55,784,38844,783,53436,3.8258,55401943
lbzip2 level 7,42.46,114.85,782,43376,781,56248,3.8458,55113599
lbzip2 level 8,41.59,108.67,779,49644,782,63996,3.8661,54824122
lbzip2 level 9,41.50,106.38,781,55136,783,70768,3.8784,54649587
lzip level 1,13.11,61.81,99,12924,99,2140,3.4545,61356076
lzip level 2,10.07,62.97,99,18980,99,2404,3.5958,58945013
lzip level 3,6.58,63.36,99,24244,99,2932,3.7635,56317866
lzip level 4,4.59,65.20,99,36356,99,3988,3.9587,53541470
lzip level 5,3.41,67.15,99,46620,99,5044,4.1140,51520756
lzip level 6,2.68,67.60,99,91900,98,9268,4.2587,49770530
lzip level 7,2.15,69.22,99,181932,99,17452,4.3430,48804304
lzip level 8,1.90,69.46,99,280148,99,25636,4.3765,48430688
lzip level 9,1.66,69.46,99,361996,99,33820,4.3899,48282511
plzip level 1,52.77,273.16,745,133020,674,11268,3.4377,61656837
plzip level 2,42.64,280.74,741,201612,682,15368,3.5794,59214871
plzip level 3,30.44,280.74,744,262060,676,19464,3.7397,56677411
plzip level 4,21.50,259.15,723,396768,602,27656,3.9259,53989431
plzip level 5,16.31,255.87,732,515792,578,35844,4.0775,51981441
plzip level 6,11.51,206.26,646,954792,409,55168,4.2249,50167592
plzip level 7,8.03,212.77,520,1319552,450,92668,4.3117,49158114
plzip level 8,5.97,172.76,363,1350428,279,83432,4.3466,48763299
plzip level 9,4.55,156.69,291,1318216,248,99808,4.3546,48673913
xz level 1,17.23,64.17,99,9628,99,2044,3.6285,58414612
xz level 2,10.86,66.93,99,17308,98,3068,3.7373,56712872
xz level 3,6.50,68.52,99,32664,99,5116,3.8019,55749824
xz level 4,4.17,69.46,99,49240,99,5120,4.0671,52114260
xz level 5,3.12,70.92,99,96344,97,9216,4.2411,49977000
xz level 6,2.67,71.68,99,96344,98,9216,4.3066,49216768
xz level 7,2.53,71.17,99,190552,97,17408,4.3329,48917888
xz level 8,2.42,71.42,99,378968,98,33788,4.3469,48760616
xz level 9,2.36,71.42,99,690260,97,66560,4.3501,48724424
pxz level 1,47.67,64.17,527,94312,99,2044,3.6089,58731908
pxz level 2,30.76,67.37,525,180156,99,3072,3.7190,56992164
pxz level 3,19.68,66.93,548,351192,97,5120,3.7823,56039336
pxz level 4,14.26,68.75,513,480848,98,5120,4.0367,52507332
pxz level 5,11.39,70.67,545,920924,98,9216,4.2140,50297880
pxz level 6,9.45,70.43,536,952424,97,9216,4.2768,49558836
pxz level 7,7.66,70.67,347,965912,97,17408,4.3077,49204064
pxz level 8,4.22,71.42,180,964028,98,33792,4.3315,48933784
pxz level 9,2.51,71.17,104,897332,97,66560,4.3415,48820948
zstd level -4,360.96,150.84,685,42692,99,1868,2.2439,94456866
zstd level -3,348.51,135.66,691,42176,91,1864,2.3113,91704705
zstd level -2,315.84,142.35,671,42688,100,1860,2.3693,89458876
zstd level -1,292.95,137.50,692,41636,99,1860,2.4327,87125759
zstd level 1,252.67,105.83,697,40188,99,2036,2.8820,73543403
zstd level 2,217.35,97.65,635,75108,99,2548,3.0431,69649937
zstd level 3,122.50,90.24,604,135260,95,3544,3.1724,66811409
zstd level 4,98.12,92.30,585,147564,97,3540,3.2261,65699645
zstd level 5,74.58,91.88,590,154668,99,3536,3.3090,64053115
zstd level 6,64.99,94.45,590,162920,99,3536,3.3663,62964362
zstd level 7,50.15,99.57,552,160664,99,3532,3.4505,61426463
zstd level 8,50.66,98.60,650,159332,97,3528,3.4858,60805009
zstd level 9,42.91,103.66,613,174852,99,3528,3.5184,60241574
zstd level 10,35.52,104.73,576,331800,99,5576,3.5581,59569525
zstd level 11,33.24,105.28,614,429876,99,5576,3.5751,59286670
zstd level 12,24.98,106.38,609,430204,99,5576,3.6032,58823955
zstd level 13,18.73,109.85,635,428764,99,5580,3.6467,58122553
zstd level 14,17.04,110.45,644,620624,99,5580,3.6777,57632280
zstd level 15,14.32,111.06,669,751272,99,5580,3.7010,57269378
zstd level 16,9.70,109.26,659,493172,99,5580,3.8046,55709667
zstd level 17,7.78,107.52,578,608544,99,9692,3.8805,54620546
zstd level 18,4.77,104.73,541,611364,99,9668,3.9482,53683350
zstd level 19,3.29,103.66,526,840360,99,9668,3.9799,53256225
zstd level 1 --long,73.77,101.57,248,162980,95,132600,2.9313,72307096
zstd level 2 --long,75.42,97.65,252,163104,99,132600,3.0820,68771168
zstd level 3 --long,65.84,95.34,360,169740,99,132580,3.1972,66294266
zstd level 4 --long,63.16,92.30,414,195972,97,132568,3.2592,65032348
zstd level 5 --long,55.83,91.88,485,205248,99,132560,3.3366,63524058
zstd level 6 --long,51.04,93.58,488,240804,99,132560,3.3971,62393477
zstd level 7 --long,44.32,98.60,514,240884,99,132560,3.4812,60885571
zstd level 8 --long,41.16,100.56,549,237496,99,132556,3.5169,60267066
zstd level 9 --long,38.06,101.57,587,254128,99,132556,3.5500,59706330
zstd level 10 --long,32.08,102.09,541,335964,99,132556,3.5806,59195694
zstd level 11 --long,26.45,92.72,462,449264,89,132556,3.6025,58835298
zstd level 12 --long,21.03,104.73,467,448856,99,132556,3.6280,58422289
zstd level 13 --long,17.33,106.38,520,448280,99,132556,3.6654,57826590
zstd level 14 --long,9.92,107.52,260,471612,99,132556,3.6973,57326231
zstd level 15 --long,4.84,108.09,144,405020,99,132556,3.7298,56827316
zstd level 16 --long,5.92,103.13,294,404992,96,132556,3.8034,55728254
zstd level 17 --long,3.00,105.28,154,370708,99,132580,3.8555,54974564
zstd level 18 --long,1.91,98.12,150,370896,94,132548,3.9235,54022421
zstd level 19 --long,1.01,99.57,100,351820,97,132548,3.9782,53279454
zstd level 1 --long --adapt,69.94,105.28,285,185512,99,132600,2.9880,70936063
zstd level 2 --long --adapt,68.29,97.65,297,186024,99,132600,3.1101,68149614
zstd level 3 --long --adapt,63.76,94.45,406,187060,99,132580,3.2162,65903004
zstd level 4 --long --adapt,59.62,94.90,433,213508,99,132568,3.2766,64687561
zstd level 5 --long --adapt,53.47,92.72,499,210584,100,132560,3.3645,62998216
zstd level 6 --long --adapt,49.78,89.83,492,246364,95,132560,3.4076,62200493
zstd level 7 --long --adapt,44.13,99.08,527,247420,99,132560,3.4868,60788272
zstd level 8 --long --adapt,39.79,100.56,546,248452,99,132556,3.5195,60223354
zstd level 9 --long --adapt,36.81,99.08,569,280688,96,132556,3.5522,59669272
zstd level 10 --long --adapt,31.19,101.57,521,340820,98,132556,3.5806,59195694
zstd level 11 --long --adapt,26.11,103.13,454,449264,100,132556,3.6025,58835298
zstd level 12 --long --adapt,21.01,104.73,478,448856,99,132556,3.6280,58422289
zstd level 13 --long --adapt,17.18,103.13,510,448280,97,132556,3.6654,57826590
zstd level 14 --long --adapt,9.92,106.95,262,471612,99,132556,3.6973,57326231
zstd level 15 --long --adapt,4.90,108.67,145,405020,99,132556,3.7298,56827316
zstd level 16 --long --adapt,6.09,106.95,295,404992,99,132556,3.8034,55728254
zstd level 17 --long --adapt,2.99,104.73,154,370708,99,132580,3.8555,54974564
zstd level 18 --long --adapt,1.91,103.66,150,370896,99,132548,3.9235,54022421
zstd level 19 --long --adapt,1.02,102.09,100,351820,99,132548,3.9782,53279454
zstd level 1 --format=gzip,87.12,249.55,99,1356,99,1144,2.7436,77254658
zstd level 2 --format=gzip,79.58,255.87,99,1356,100,1144,2.8260,75001375
zstd level 3 --format=gzip,63.36,262.51,100,1356,99,1144,2.9046,72972511
zstd level 4 --format=gzip,59.27,259.15,99,1356,100,1144,2.9851,71004733
zstd level 5 --format=gzip,42.37,246.51,99,1356,94,1144,3.0647,69160225
zstd level 6 --format=gzip,30.16,255.87,99,1356,96,1144,3.1064,68231528
zstd level 7 --format=gzip,25.07,265.97,99,1356,99,1144,3.1196,67943763
zstd level 8 --format=gzip,15.85,265.97,99,1356,99,1144,3.1310,67694596
zstd level 9 --format=gzip,12.61,265.97,99,1356,99,1144,3.1332,67647282
zstd level 1 --format=lz4,83.52,235.04,99,1080,89,1160,2.1003,100916127
zstd level 2 --format=lz4,83.52,262.51,100,1080,99,1160,2.1003,100916127
zstd level 3 --format=lz4,27.72,246.51,100,1248,99,1160,2.6046,81375512
zstd level 4 --format=lz4,23.39,246.51,99,1248,99,1160,2.6547,79840658
zstd level 5 --format=lz4,19.77,240.64,100,1248,96,1160,2.6854,78927807
zstd level 6 --format=lz4,16.51,219.71,99,1248,88,1160,2.7029,78417993
zstd level 7 --format=lz4,13.73,246.51,99,1248,99,1160,2.7127,78134703
zstd level 8 --format=lz4,11.39,249.55,99,1248,99,1160,2.7177,77989699
zstd level 9 --format=lz4,9.81,224.59,99,1248,90,1160,2.7202,77917281
zstd level 1 --format=xz,17.14,63.76,99,9544,98,2040,3.6285,58414612
zstd level 2 --format=xz,10.95,66.05,99,17264,96,3096,3.7373,56712872
zstd level 3 --format=xz,6.43,69.70,99,32704,99,5208,3.8019,55749824
zstd level 4 --format=xz,4.21,69.94,99,49308,99,5208,4.0671,52114260
zstd level 5 --format=xz,3.13,72.97,99,96292,99,9168,4.2411,49977000
zstd level 6 --format=xz,2.66,70.43,99,96292,96,9168,4.3066,49216768
zstd level 7 --format=xz,2.54,71.17,99,190524,96,17352,4.3329,48917888
zstd level 8 --format=xz,2.42,70.92,99,378988,96,33720,4.3469,48760616
zstd level 9 --format=xz,2.36,70.92,99,690244,97,66720,4.3501,48724424
brotli level 1,78.96,81.83,100,3008,91,18196,2.8530,74292447
brotli level 2,40.18,94.45,99,35380,93,18224,3.1153,68036629
brotli level 3,35.65,97.18,99,35252,93,18228,3.1462,67368511
brotli level 4,21.61,106.95,99,110804,93,19424,3.2937,64351622
brotli level 5,12.09,106.95,99,90116,93,19608,3.5482,59735420
brotli level 6,8.55,109.85,99,89876,92,19428,3.6224,58511906
brotli level 7,4.80,112.29,99,91580,91,19428,3.6786,57617913
brotli level 8,2.42,113.56,99,98312,91,19324,3.7227,56936497
brotli level 9,1.08,105.28,99,111392,84,19324,3.7605,56362967

method,compress speed
gzip level 1,57.42
gzip level 2,54.33
gzip level 3,47.11
gzip level 4,43.65
gzip level 5,34.73
gzip level 6,26.08
gzip level 7,22.26
gzip level 8,14.98
gzip level 9,12.08
bzip2 level 1,14.60
bzip2 level 2,14.63
bzip2 level 3,14.25
bzip2 level 4,14.01
bzip2 level 5,13.73
bzip2 level 6,13.54
bzip2 level 7,13.38
bzip2 level 8,13.16
bzip2 level 9,12.97
pigz level 1,326.03
pigz level 2,301.69
pigz level 3,262.51
pigz level 4,243.54
pigz level 5,192.51
pigz level 6,143.36
pigz level 7,125.55
pigz level 8,89.44
pigz level 9,71.42
pbzip2 level 1,75.14
pbzip2 level 2,74.04
pbzip2 level 3,70.18
pbzip2 level 4,66.71
pbzip2 level 5,63.76
pbzip2 level 6,62.77
pbzip2 level 7,60.52
pbzip2 level 8,54.48
pbzip2 level 9,50.03
lbzip2 level 1,41.67
lbzip2 level 2,43.65
lbzip2 level 3,43.94
lbzip2 level 4,43.37
lbzip2 level 5,43.75
lbzip2 level 6,42.73
lbzip2 level 7,42.46
lbzip2 level 8,41.59
lbzip2 level 9,41.50
lzip level 1,13.11
lzip level 2,10.07
lzip level 3,6.58
lzip level 4,4.59
lzip level 5,3.41
lzip level 6,2.68
lzip level 7,2.15
lzip level 8,1.90
lzip level 9,1.66
plzip level 1,52.77
plzip level 2,42.64
plzip level 3,30.44
plzip level 4,21.50
plzip level 5,16.31
plzip level 6,11.51
plzip level 7,8.03
plzip level 8,5.97
plzip level 9,4.55
xz level 1,17.23
xz level 2,10.86
xz level 3,6.50
xz level 4,4.17
xz level 5,3.12
xz level 6,2.67
xz level 7,2.53
xz level 8,2.42
xz level 9,2.36
pxz level 1,47.67
pxz level 2,30.76
pxz level 3,19.68
pxz level 4,14.26
pxz level 5,11.39
pxz level 6,9.45
pxz level 7,7.66
pxz level 8,4.22
pxz level 9,2.51
zstd level -4,360.96
zstd level -3,348.51
zstd level -2,315.84
zstd level -1,292.95
zstd level 1,252.67
zstd level 2,217.35
zstd level 3,122.50
zstd level 4,98.12
zstd level 5,74.58
zstd level 6,64.99
zstd level 7,50.15
zstd level 8,50.66
zstd level 9,42.91
zstd level 10,35.52
zstd level 11,33.24
zstd level 12,24.98
zstd level 13,18.73
zstd level 14,17.04
zstd level 15,14.32
zstd level 16,9.70
zstd level 17,7.78
zstd level 18,4.77
zstd level 19,3.29
zstd level 1 --long,73.77
zstd level 2 --long,75.42
zstd level 3 --long,65.84
zstd level 4 --long,63.16
zstd level 5 --long,55.83
zstd level 6 --long,51.04
zstd level 7 --long,44.32
zstd level 8 --long,41.16
zstd level 9 --long,38.06
zstd level 10 --long,32.08
zstd level 11 --long,26.45
zstd level 12 --long,21.03
zstd level 13 --long,17.33
zstd level 14 --long,9.92
zstd level 15 --long,4.84
zstd level 16 --long,5.92
zstd level 17 --long,3.00
zstd level 18 --long,1.91
zstd level 19 --long,1.01
zstd level 1 --long --adapt,69.94
zstd level 2 --long --adapt,68.29
zstd level 3 --long --adapt,63.76
zstd level 4 --long --adapt,59.62
zstd level 5 --long --adapt,53.47
zstd level 6 --long --adapt,49.78
zstd level 7 --long --adapt,44.13
zstd level 8 --long --adapt,39.79
zstd level 9 --long --adapt,36.81
zstd level 10 --long --adapt,31.19
zstd level 11 --long --adapt,26.11
zstd level 12 --long --adapt,21.01
zstd level 13 --long --adapt,17.18
zstd level 14 --long --adapt,9.92
zstd level 15 --long --adapt,4.90
zstd level 16 --long --adapt,6.09
zstd level 17 --long --adapt,2.99
zstd level 18 --long --adapt,1.91
zstd level 19 --long --adapt,1.02
zstd level 1 --format=gzip,87.12
zstd level 2 --format=gzip,79.58
zstd level 3 --format=gzip,63.36
zstd level 4 --format=gzip,59.27
zstd level 5 --format=gzip,42.37
zstd level 6 --format=gzip,30.16
zstd level 7 --format=gzip,25.07
zstd level 8 --format=gzip,15.85
zstd level 9 --format=gzip,12.61
zstd level 1 --format=lz4,83.52
zstd level 2 --format=lz4,83.52
zstd level 3 --format=lz4,27.72
zstd level 4 --format=lz4,23.39
zstd level 5 --format=lz4,19.77
zstd level 6 --format=lz4,16.51
zstd level 7 --format=lz4,13.73
zstd level 8 --format=lz4,11.39
zstd level 9 --format=lz4,9.81
zstd level 1 --format=xz,17.14
zstd level 2 --format=xz,10.95
zstd level 3 --format=xz,6.43
zstd level 4 --format=xz,4.21
zstd level 5 --format=xz,3.13
zstd level 6 --format=xz,2.66
zstd level 7 --format=xz,2.54
zstd level 8 --format=xz,2.42
zstd level 9 --format=xz,2.36
brotli level 1,78.96
brotli level 2,40.18
brotli level 3,35.65
brotli level 4,21.61
brotli level 5,12.09
brotli level 6,8.55
brotli level 7,4.80
brotli level 8,2.42
brotli level 9,1.08

method,decompress speed
gzip level 1,143.36
gzip level 2,147.54
gzip level 3,150.84
gzip level 4,149.73
gzip level 5,149.73
gzip level 6,153.13
gzip level 7,143.36
gzip level 8,153.13
gzip level 9,154.30
bzip2 level 1,43.65
bzip2 level 2,42.11
bzip2 level 3,41.59
bzip2 level 4,41.16
bzip2 level 5,41.33
bzip2 level 6,39.94
bzip2 level 7,40.67
bzip2 level 8,40.91
bzip2 level 9,40.18
pigz level 1,301.69
pigz level 2,306.27
pigz level 3,306.27
pigz level 4,306.27
pigz level 5,280.74
pigz level 6,284.70
pigz level 7,320.85
pigz level 8,315.84
pigz level 9,306.27
pbzip2 level 1,249.55
pbzip2 level 2,243.54
pbzip2 level 3,227.12
pbzip2 level 4,190.69
pbzip2 level 5,188.91
pbzip2 level 6,172.76
pbzip2 level 7,161.71
pbzip2 level 8,142.35
pbzip2 level 9,132.11
lbzip2 level 1,174.25
lbzip2 level 2,169.86
lbzip2 level 3,161.71
lbzip2 level 4,143.36
lbzip2 level 5,124.01
lbzip2 level 6,125.55
lbzip2 level 7,114.85
lbzip2 level 8,108.67
lbzip2 level 9,106.38
lzip level 1,61.81
lzip level 2,62.97
lzip level 3,63.36
lzip level 4,65.20
lzip level 5,67.15
lzip level 6,67.60
lzip level 7,69.22
lzip level 8,69.46
lzip level 9,69.46
plzip level 1,273.16
plzip level 2,280.74
plzip level 3,280.74
plzip level 4,259.15
plzip level 5,255.87
plzip level 6,206.26
plzip level 7,212.77
plzip level 8,172.76
plzip level 9,156.69
xz level 1,64.17
xz level 2,66.93
xz level 3,68.52
xz level 4,69.46
xz level 5,70.92
xz level 6,71.68
xz level 7,71.17
xz level 8,71.42
xz level 9,71.42
pxz level 1,64.17
pxz level 2,67.37
pxz level 3,66.93
pxz level 4,68.75
pxz level 5,70.67
pxz level 6,70.43
pxz level 7,70.67
pxz level 8,71.42
pxz level 9,71.17
zstd level -4,150.84
zstd level -3,135.66
zstd level -2,142.35
zstd level -1,137.50
zstd level 1,105.83
zstd level 2,97.65
zstd level 3,90.24
zstd level 4,92.30
zstd level 5,91.88
zstd level 6,94.45
zstd level 7,99.57
zstd level 8,98.60
zstd level 9,103.66
zstd level 10,104.73
zstd level 11,105.28
zstd level 12,106.38
zstd level 13,109.85
zstd level 14,110.45
zstd level 15,111.06
zstd level 16,109.26
zstd level 17,107.52
zstd level 18,104.73
zstd level 19,103.66
zstd level 1 --long,101.57
zstd level 2 --long,97.65
zstd level 3 --long,95.34
zstd level 4 --long,92.30
zstd level 5 --long,91.88
zstd level 6 --long,93.58
zstd level 7 --long,98.60
zstd level 8 --long,100.56
zstd level 9 --long,101.57
zstd level 10 --long,102.09
zstd level 11 --long,92.72
zstd level 12 --long,104.73
zstd level 13 --long,106.38
zstd level 14 --long,107.52
zstd level 15 --long,108.09
zstd level 16 --long,103.13
zstd level 17 --long,105.28
zstd level 18 --long,98.12
zstd level 19 --long,99.57
zstd level 1 --long --adapt,105.28
zstd level 2 --long --adapt,97.65
zstd level 3 --long --adapt,94.45
zstd level 4 --long --adapt,94.90
zstd level 5 --long --adapt,92.72
zstd level 6 --long --adapt,89.83
zstd level 7 --long --adapt,99.08
zstd level 8 --long --adapt,100.56
zstd level 9 --long --adapt,99.08
zstd level 10 --long --adapt,101.57
zstd level 11 --long --adapt,103.13
zstd level 12 --long --adapt,104.73
zstd level 13 --long --adapt,103.13
zstd level 14 --long --adapt,106.95
zstd level 15 --long --adapt,108.67
zstd level 16 --long --adapt,106.95
zstd level 17 --long --adapt,104.73
zstd level 18 --long --adapt,103.66
zstd level 19 --long --adapt,102.09
zstd level 1 --format=gzip,249.55
zstd level 2 --format=gzip,255.87
zstd level 3 --format=gzip,262.51
zstd level 4 --format=gzip,259.15
zstd level 5 --format=gzip,246.51
zstd level 6 --format=gzip,255.87
zstd level 7 --format=gzip,265.97
zstd level 8 --format=gzip,265.97
zstd level 9 --format=gzip,265.97
zstd level 1 --format=lz4,235.04
zstd level 2 --format=lz4,262.51
zstd level 3 --format=lz4,246.51
zstd level 4 --format=lz4,246.51
zstd level 5 --format=lz4,240.64
zstd level 6 --format=lz4,219.71
zstd level 7 --format=lz4,246.51
zstd level 8 --format=lz4,249.55
zstd level 9 --format=lz4,224.59
zstd level 1 --format=xz,63.76
zstd level 2 --format=xz,66.05
zstd level 3 --format=xz,69.70
zstd level 4 --format=xz,69.94
zstd level 5 --format=xz,72.97
zstd level 6 --format=xz,70.43
zstd level 7 --format=xz,71.17
zstd level 8 --format=xz,70.92
zstd level 9 --format=xz,70.92
brotli level 1,81.83
brotli level 2,94.45
brotli level 3,97.18
brotli level 4,106.95
brotli level 5,106.95
brotli level 6,109.85
brotli level 7,112.29
brotli level 8,113.56
brotli level 9,105.28

method,compression ratio
gzip level 1,2.6978
gzip level 2,2.7783
gzip level 3,2.8549
gzip level 4,2.9328
gzip level 5,3.0101
gzip level 6,3.0510
gzip level 7,3.0637
gzip level 8,3.0747
gzip level 9,3.0767
bzip2 level 1,3.5044
bzip2 level 2,3.6460
bzip2 level 3,3.7220
bzip2 level 4,3.7676
bzip2 level 5,3.8013
bzip2 level 6,3.8258
bzip2 level 7,3.8516
bzip2 level 8,3.8706
bzip2 level 9,3.8878
pigz level 1,2.7087
pigz level 2,2.7905
pigz level 3,2.8704
pigz level 4,2.9415
pigz level 5,3.0189
pigz level 6,3.0600
pigz level 7,3.0726
pigz level 8,3.0837
pigz level 9,3.0857
pbzip2 level 1,3.4992
pbzip2 level 2,3.6309
pbzip2 level 3,3.7137
pbzip2 level 4,3.7401
pbzip2 level 5,3.7899
pbzip2 level 6,3.7917
pbzip2 level 7,3.8035
pbzip2 level 8,3.8275
pbzip2 level 9,3.8781
lbzip2 level 1,3.5004
lbzip2 level 2,3.6457
lbzip2 level 3,3.7161
lbzip2 level 4,3.7650
lbzip2 level 5,3.7987
lbzip2 level 6,3.8258
lbzip2 level 7,3.8458
lbzip2 level 8,3.8661
lbzip2 level 9,3.8784
lzip level 1,3.4545
lzip level 2,3.5958
lzip level 3,3.7635
lzip level 4,3.9587
lzip level 5,4.1140
lzip level 6,4.2587
lzip level 7,4.3430
lzip level 8,4.3765
lzip level 9,4.3899
plzip level 1,3.4377
plzip level 2,3.5794
plzip level 3,3.7397
plzip level 4,3.9259
plzip level 5,4.0775
plzip level 6,4.2249
plzip level 7,4.3117
plzip level 8,4.3466
plzip level 9,4.3546
xz level 1,3.6285
xz level 2,3.7373
xz level 3,3.8019
xz level 4,4.0671
xz level 5,4.2411
xz level 6,4.3066
xz level 7,4.3329
xz level 8,4.3469
xz level 9,4.3501
pxz level 1,3.6089
pxz level 2,3.7190
pxz level 3,3.7823
pxz level 4,4.0367
pxz level 5,4.2140
pxz level 6,4.2768
pxz level 7,4.3077
pxz level 8,4.3315
pxz level 9,4.3415
zstd level -4,2.2439
zstd level -3,2.3113
zstd level -2,2.3693
zstd level -1,2.4327
zstd level 1,2.8820
zstd level 2,3.0431
zstd level 3,3.1724
zstd level 4,3.2261
zstd level 5,3.3090
zstd level 6,3.3663
zstd level 7,3.4505
zstd level 8,3.4858
zstd level 9,3.5184
zstd level 10,3.5581
zstd level 11,3.5751
zstd level 12,3.6032
zstd level 13,3.6467
zstd level 14,3.6777
zstd level 15,3.7010
zstd level 16,3.8046
zstd level 17,3.8805
zstd level 18,3.9482
zstd level 19,3.9799
zstd level 1 --long,2.9313
zstd level 2 --long,3.0820
zstd level 3 --long,3.1972
zstd level 4 --long,3.2592
zstd level 5 --long,3.3366
zstd level 6 --long,3.3971
zstd level 7 --long,3.4812
zstd level 8 --long,3.5169
zstd level 9 --long,3.5500
zstd level 10 --long,3.5806
zstd level 11 --long,3.6025
zstd level 12 --long,3.6280
zstd level 13 --long,3.6654
zstd level 14 --long,3.6973
zstd level 15 --long,3.7298
zstd level 16 --long,3.8034
zstd level 17 --long,3.8555
zstd level 18 --long,3.9235
zstd level 19 --long,3.9782
zstd level 1 --long --adapt,2.9880
zstd level 2 --long --adapt,3.1101
zstd level 3 --long --adapt,3.2162
zstd level 4 --long --adapt,3.2766
zstd level 5 --long --adapt,3.3645
zstd level 6 --long --adapt,3.4076
zstd level 7 --long --adapt,3.4868
zstd level 8 --long --adapt,3.5195
zstd level 9 --long --adapt,3.5522
zstd level 10 --long --adapt,3.5806
zstd level 11 --long --adapt,3.6025
zstd level 12 --long --adapt,3.6280
zstd level 13 --long --adapt,3.6654
zstd level 14 --long --adapt,3.6973
zstd level 15 --long --adapt,3.7298
zstd level 16 --long --adapt,3.8034
zstd level 17 --long --adapt,3.8555
zstd level 18 --long --adapt,3.9235
zstd level 19 --long --adapt,3.9782
zstd level 1 --format=gzip,2.7436
zstd level 2 --format=gzip,2.8260
zstd level 3 --format=gzip,2.9046
zstd level 4 --format=gzip,2.9851
zstd level 5 --format=gzip,3.0647
zstd level 6 --format=gzip,3.1064
zstd level 7 --format=gzip,3.1196
zstd level 8 --format=gzip,3.1310
zstd level 9 --format=gzip,3.1332
zstd level 1 --format=lz4,2.1003
zstd level 2 --format=lz4,2.1003
zstd level 3 --format=lz4,2.6046
zstd level 4 --format=lz4,2.6547
zstd level 5 --format=lz4,2.6854
zstd level 6 --format=lz4,2.7029
zstd level 7 --format=lz4,2.7127
zstd level 8 --format=lz4,2.7177
zstd level 9 --format=lz4,2.7202
zstd level 1 --format=xz,3.6285
zstd level 2 --format=xz,3.7373
zstd level 3 --format=xz,3.8019
zstd level 4 --format=xz,4.0671
zstd level 5 --format=xz,4.2411
zstd level 6 --format=xz,4.3066
zstd level 7 --format=xz,4.3329
zstd level 8 --format=xz,4.3469
zstd level 9 --format=xz,4.3501
brotli level 1,2.8530
brotli level 2,3.1153
brotli level 3,3.1462
brotli level 4,3.2937
brotli level 5,3.5482
brotli level 6,3.6224
brotli level 7,3.6786
brotli level 8,3.7227
brotli level 9,3.7605