Edited wiki page miniz_performance_comparison through web user interface.
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richgel99@gmail.com
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@ -8,7 +8,7 @@ For comparison purposes, I've added [http://nothings.org/stb_image.c stb_image.c
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These tests where performed under Win7 x64, Intel Gulftown Core i7 (6 cores, 12 hyperthreads), 24GB of RAM, EVGA X58 motherboard. All code was compiled with Visual Studio 2005.
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These tests where performed under Win7 x64, Intel Gulftown Core i7 (6 cores, 12 hyperthreads), 24GB of RAM, EVGA X58 motherboard. All code was compiled with Visual Studio 2005.
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[http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8]
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File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8]
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{{{
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{{{
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik8\enwik8
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik8\enwik8
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x64 version
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x64 version
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@ -42,3 +42,143 @@ Decompress:CT_LZMA :FROM: 25,209,489 TO:100,000,000 1,505 MS
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Decompress:CT_FASTLZ :FROM: 54,163,029 TO:100,000,000 455 MS
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Decompress:CT_FASTLZ :FROM: 54,163,029 TO:100,000,000 455 MS
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Decompress:CT_LZHAM :FROM: 25,248,714 TO:100,000,000 853 MS
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Decompress:CT_LZHAM :FROM: 25,248,714 TO:100,000,000 853 MS
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}}}
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}}}
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File: Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus], added a single uncompressed 7zip archive:
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{{{
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\calgary_corpus.7z
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x64 version
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Reading test file 'e:\dev\corpus\calgary_corpus.7z' which is 3,251,898 bytes long.
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---------------------------------------------------------------
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Testing Compression rate and speed with various compressors.
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---------------------------------------------------------------
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Compress:CT_STB :FROM: 3,251,898 TO: 1,065,056 67.25% 317 MS
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Compress:CT_MINIZ :FROM: 3,251,898 TO: 1,065,056 67.25% 317 MS
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Compress:CT_CRYPTO :FROM: 3,251,898 TO: 1,067,241 67.18% 240 MS
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Compress:CT_MINILZO :FROM: 3,251,898 TO: 1,581,684 51.36% 25 MS
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Compress:CT_ZLIB :FROM: 3,251,898 TO: 1,059,243 67.43% 351 MS
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Compress:CT_BZIP :FROM: 3,251,898 TO: 961,353 70.44% 273 MS
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Compress:CT_LIBLZF :FROM: 3,251,898 TO: 1,593,245 51.01% 20 MS
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Compress:CT_LZMA :FROM: 3,251,898 TO: 853,241 73.76% 1,267 MS
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Compress:CT_FASTLZ :FROM: 3,251,898 TO: 1,606,374 50.60% 22 MS
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Compress:CT_LZHAM :FROM: 3,251,898 TO: 891,866 72.57% 998 MS
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---------------------------------------------------------------
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Testing Decompression speed with various decompressors.
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---------------------------------------------------------------
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Decompress:CT_STB :FROM: 1,065,056 TO: 3,251,898 22 MS
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Decompress:CT_MINIZ :FROM: 1,065,056 TO: 3,251,898 16 MS
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Decompress:CT_CRYPTO :FROM: 1,067,241 TO: 3,251,898 54 MS
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Decompress:CT_MINILZO :FROM: 1,581,684 TO: 3,251,898 13 MS
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Decompress:CT_ZLIB :FROM: 1,059,243 TO: 3,251,898 17 MS
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Decompress:CT_BZIP :FROM: 961,353 TO: 3,251,898 104 MS
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Decompress:CT_LIBLZF :FROM: 1,593,245 TO: 3,251,898 12 MS
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Decompress:CT_LZMA :FROM: 853,241 TO: 3,251,898 54 MS
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Decompress:CT_FASTLZ :FROM: 1,606,374 TO: 3,251,898 13 MS
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Decompress:CT_LZHAM :FROM: 891,866 TO: 3,251,898 38 MS
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}}}
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File: "pic" from the Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus]:
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{{{
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\large_calgary_corpus\pic
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x64 version
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Reading test file 'e:\dev\corpus\large_calgary_corpus\pic' which is 513,216 bytes long.
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---------------------------------------------------------------
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Testing Compression rate and speed with various compressors.
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---------------------------------------------------------------
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Compress:CT_STB :FROM: 513,216 TO: 53,267 89.62% 65 MS
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Compress:CT_MINIZ :FROM: 513,216 TO: 53,267 89.62% 65 MS
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Compress:CT_CRYPTO :FROM: 513,216 TO: 57,166 88.86% 19 MS
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Compress:CT_MINILZO :FROM: 513,216 TO: 86,304 83.18% 2 MS
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Compress:CT_ZLIB :FROM: 513,216 TO: 52,237 89.82% 97 MS
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Compress:CT_BZIP :FROM: 513,216 TO: 49,928 90.27% 16 MS
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Compress:CT_LIBLZF :FROM: 513,216 TO: 80,772 84.26% 1 MS
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Compress:CT_LZMA :FROM: 513,216 TO: 41,897 91.84% 163 MS
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Compress:CT_FASTLZ :FROM: 513,216 TO: 81,960 84.03% 1 MS
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Compress:CT_LZHAM :FROM: 513,216 TO: 47,438 90.76% 506 MS
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---------------------------------------------------------------
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Testing Decompression speed with various decompressors.
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---------------------------------------------------------------
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Decompress:CT_STB :FROM: 53,267 TO: 513,216 2 MS
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Decompress:CT_MINIZ :FROM: 53,267 TO: 513,216 1 MS
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Decompress:CT_CRYPTO :FROM: 57,166 TO: 513,216 5 MS
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Decompress:CT_MINILZO :FROM: 86,304 TO: 513,216 1 MS
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Decompress:CT_ZLIB :FROM: 52,237 TO: 513,216 2 MS
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Decompress:CT_BZIP :FROM: 49,928 TO: 513,216 6 MS
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Decompress:CT_LIBLZF :FROM: 80,772 TO: 513,216 1 MS
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Decompress:CT_LZMA :FROM: 41,897 TO: 513,216 4 MS
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Decompress:CT_FASTLZ :FROM: 81,960 TO: 513,216 1 MS
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Decompress:CT_LZHAM :FROM: 47,438 TO: 513,216 7 MS
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}}}
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Files: Uncompressed 7zip archive of an Adobe Acrobat Reader 9.0 installation:
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{{{
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\adobe.7z
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x64 version
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Reading test file 'e:\dev\corpus\adobe.7z' which is 146,332,683 bytes long.
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---------------------------------------------------------------
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Testing Compression rate and speed with various compressors.
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---------------------------------------------------------------
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Compress:CT_STB :FROM:146,332,683 TO: 89,209,529 39.04% 12,681 MS
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Compress:CT_MINIZ :FROM:146,332,683 TO: 89,209,529 39.04% 12,681 MS
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Compress:CT_CRYPTO :FROM:146,332,683 TO: 91,494,418 37.48% 7,077 MS
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Compress:CT_MINILZO :FROM:146,332,683 TO:101,687,569 30.51% 1,711 MS
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Compress:CT_ZLIB :FROM:146,332,683 TO: 89,166,466 39.07% 13,033 MS
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Compress:CT_BZIP :FROM:146,332,683 TO: 89,072,636 39.13% 18,490 MS
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Compress:CT_LIBLZF :FROM:146,332,683 TO:106,352,717 27.32% 1,070 MS
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Compress:CT_LZMA :FROM:146,332,683 TO: 76,305,505 47.85% 55,814 MS
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Compress:CT_FASTLZ :FROM:146,332,683 TO:105,548,437 27.87% 1,032 MS
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Compress:CT_LZHAM :FROM:146,332,683 TO: 77,260,885 47.20% 37,946 MS
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---------------------------------------------------------------
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Testing Decompression speed with various decompressors.
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---------------------------------------------------------------
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Decompress:CT_STB :FROM: 89,209,529 TO:146,332,683 1,114 MS
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Decompress:CT_MINIZ :FROM: 89,209,529 TO:146,332,683 771 MS
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Decompress:CT_CRYPTO :FROM: 91,494,418 TO:146,332,683 2,133 MS
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Decompress:CT_MINILZO :FROM:101,687,569 TO:146,332,683 544 MS
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Decompress:CT_ZLIB :FROM: 89,166,466 TO:146,332,683 816 MS
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Decompress:CT_BZIP :FROM: 89,072,636 TO:146,332,683 7,108 MS
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Decompress:CT_LIBLZF :FROM:106,352,717 TO:146,332,683 562 MS
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Decompress:CT_LZMA :FROM: 76,305,505 TO:146,332,683 5,383 MS
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Decompress:CT_FASTLZ :FROM:105,548,437 TO:146,332,683 556 MS
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Decompress:CT_LZHAM :FROM: 77,260,885 TO:146,332,683 1,734 MS
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}}}
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File: miniz3_v109.zip (a test of how well various codecs handle already compressed data):
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{{{
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E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\miniz3_v109.zip
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x64 version
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Reading test file 'e:\dev\miniz3_v109.zip' which is 417,549 bytes long.
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---------------------------------------------------------------
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Testing Compression rate and speed with various compressors.
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---------------------------------------------------------------
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Compress:CT_STB :FROM: 417,549 TO: 416,325 0.29% 149 MS
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Compress:CT_MINIZ :FROM: 417,549 TO: 416,325 0.29% 149 MS
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Compress:CT_CRYPTO :FROM: 417,549 TO: 417,658 -0.03% 9 MS
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Compress:CT_MINILZO :FROM: 417,549 TO: 417,760 -0.05% 7 MS
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Compress:CT_ZLIB :FROM: 417,549 TO: 416,408 0.27% 18 MS
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Compress:CT_BZIP :FROM: 417,549 TO: 420,125 -0.62% 72 MS
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Compress:CT_LIBLZF :FROM: 417,549 TO: 429,060 -2.76% 4 MS
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Compress:CT_LZMA :FROM: 417,549 TO: 420,196 -0.63% 107 MS
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Compress:CT_FASTLZ :FROM: 417,549 TO: 429,044 -2.75% 3 MS
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Compress:CT_LZHAM :FROM: 417,549 TO: 417,575 -0.01% 77 MS
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---------------------------------------------------------------
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Testing Decompression speed with various decompressors.
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---------------------------------------------------------------
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Decompress:CT_STB :FROM: 416,325 TO: 417,549 1 MS
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Decompress:CT_MINIZ :FROM: 416,325 TO: 417,549 2 MS
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Decompress:CT_CRYPTO :FROM: 417,658 TO: 417,549 2 MS
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Decompress:CT_MINILZO :FROM: 417,760 TO: 417,549 2 MS
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Decompress:CT_ZLIB :FROM: 416,408 TO: 417,549 1 MS
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Decompress:CT_BZIP :FROM: 420,125 TO: 417,549 28 MS
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Decompress:CT_LIBLZF :FROM: 429,060 TO: 417,549 2 MS
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Decompress:CT_LZMA :FROM: 420,196 TO: 417,549 29 MS
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Decompress:CT_FASTLZ :FROM: 429,044 TO: 417,549 1 MS
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Decompress:CT_LZHAM :FROM: 417,575 TO: 417,549 2 MS
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}}}
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