Friendpaste

--- Revision None
+++ Revision 306637373265
@@ -0,0 +1,86 @@
+fdmanana 18:54:13 ~/git/hub/snappy-1.0.1 > ./snappy_unittest -run_microbenchmarks=false --zlib --lzo testdata/*
+testdata/alice29.txt                     :
+ZLIB:   [b 1M] bytes 152089 ->  54404 35.8%  comp   8.8 MB/s  uncomp 121.6 MB/s
+LZO:    [b 1M] bytes 152089 ->  82721 54.4%  comp  97.9 MB/s  uncomp 237.2 MB/s
+SNAPPY: [b 4M] bytes 152089 ->  90965 59.8%  comp  95.6 MB/s  uncomp 340.1 MB/s
+testdata/asyoulik.txt                    :
+ZLIB:   [b 1M] bytes 125179 ->  48897 39.1%  comp   8.7 MB/s  uncomp 114.2 MB/s
+LZO:    [b 1M] bytes 125179 ->  73217 58.5%  comp  78.8 MB/s  uncomp 197.3 MB/s
+SNAPPY: [b 4M] bytes 125179 ->  80207 64.1%  comp  80.7 MB/s  uncomp 313.9 MB/s
+testdata/baddata1.snappy                 :
+ZLIB:   [b 1M] bytes  27512 ->  22941 83.4%  comp  17.0 MB/s  uncomp  70.0 MB/s
+LZO:    [b 1M] bytes  27512 ->  26487 96.3%  comp  54.0 MB/s  uncomp 626.6 MB/s
+SNAPPY: [b 4M] bytes  27512 ->  26675 97.0%  comp 192.2 MB/s  uncomp 1499.5 MB/s
+testdata/baddata2.snappy                 :
+ZLIB:   [b 1M] bytes  27483 ->  23023 83.8%  comp  17.5 MB/s  uncomp  73.3 MB/s
+LZO:    [b 1M] bytes  27483 ->  26529 96.5%  comp  53.8 MB/s  uncomp 641.8 MB/s
+SNAPPY: [b 4M] bytes  27483 ->  26724 97.2%  comp 196.5 MB/s  uncomp 1564.9 MB/s
+testdata/baddata3.snappy                 :
+ZLIB:   [b 1M] bytes  28384 ->  23718 83.6%  comp  17.7 MB/s  uncomp  74.4 MB/s
+LZO:    [b 1M] bytes  28384 ->  27381 96.5%  comp  50.8 MB/s  uncomp 609.3 MB/s
+SNAPPY: [b 4M] bytes  28384 ->  27476 96.8%  comp 152.3 MB/s  uncomp 1252.1 MB/s
+testdata/cp.html                         :
+ZLIB:   [b 1M] bytes  24603 ->   7961 32.4%  comp  20.2 MB/s  uncomp 116.7 MB/s
+LZO:    [b 1M] bytes  24603 ->  11626 47.3%  comp 108.1 MB/s  uncomp 298.9 MB/s
+SNAPPY: [b 4M] bytes  24603 ->  11838 48.1%  comp 114.3 MB/s  uncomp 413.1 MB/s
+testdata/fields.c                        :
+ZLIB:   [b 1M] bytes  11150 ->   3122 28.0%  comp  21.9 MB/s  uncomp 127.2 MB/s
+LZO:    [b 1M] bytes  11150 ->   4663 41.8%  comp 149.5 MB/s  uncomp 333.3 MB/s
+SNAPPY: [b 4M] bytes  11150 ->   4728 42.4%  comp 113.1 MB/s  uncomp 442.2 MB/s
+testdata/geo.protodata                   :
+ZLIB:   [b 1M] bytes 118588 ->  15131 12.8%  comp  37.1 MB/s  uncomp 255.4 MB/s
+LZO:    [b 1M] bytes 118588 ->  20026 16.9%  comp 249.6 MB/s  uncomp 669.1 MB/s
+SNAPPY: [b 4M] bytes 118588 ->  27459 23.2%  comp 233.3 MB/s  uncomp 783.1 MB/s
+testdata/grammar.lsp                     :
+ZLIB:   [b 1M] bytes   3721 ->   1222 32.8%  comp  20.3 MB/s  uncomp  88.7 MB/s
+LZO:    [b 1M] bytes   3721 ->   1781 47.9%  comp 140.0 MB/s  uncomp 420.8 MB/s
+SNAPPY: [b 4M] bytes   3721 ->   1800 48.4%  comp 123.6 MB/s  uncomp 459.9 MB/s
+testdata/house.jpg                       :
+ZLIB:   [b 1M] bytes 126958 -> 126513 99.6%  comp  16.7 MB/s  uncomp 136.0 MB/s
+LZO:    [b 1M] bytes 126958 -> 127173 100.2%  comp  42.9 MB/s  uncomp 2301.7 MB/s
+SNAPPY: [b 4M] bytes 126958 -> 126803 99.9%  comp 1595.4 MB/s  uncomp 9313.6 MB/s
+testdata/html                            :
+ZLIB:   [b 1M] bytes 102400 ->  13699 13.4%  comp  32.0 MB/s  uncomp 253.3 MB/s
+LZO:    [b 1M] bytes 102400 ->  21027 20.5%  comp 238.4 MB/s  uncomp 555.2 MB/s
+SNAPPY: [b 4M] bytes 102400 ->  24140 23.6%  comp 223.1 MB/s  uncomp 741.0 MB/s
+testdata/html_x_4                        :
+ZLIB:   [b 1M] bytes 409600 ->  53367 13.0%  comp  28.5 MB/s  uncomp 236.1 MB/s
+LZO:    [b 1M] bytes 409600 ->  82980 20.3%  comp 224.5 MB/s  uncomp 531.3 MB/s
+SNAPPY: [b 4M] bytes 409600 ->  96472 23.6%  comp 215.3 MB/s  uncomp 744.3 MB/s
+testdata/kennedy.xls                     :
+ZLIB:   [b 1M] bytes 1029744 -> 203992 19.8%  comp  13.8 MB/s  uncomp 187.6 MB/s
+LZO:    [b 1M] bytes 1029744 -> 357315 34.7%  comp 265.2 MB/s  uncomp 650.5 MB/s
+SNAPPY: [b 4M] bytes 1029744 -> 425735 41.3%  comp 182.5 MB/s  uncomp 458.9 MB/s
+testdata/kppkn.gtb                       :
+ZLIB:   [b 1M] bytes 184320 ->  38751 21.0%  comp   8.2 MB/s  uncomp 160.1 MB/s
+LZO:    [b 1M] bytes 184320 ->  71671 38.9%  comp 147.8 MB/s  uncomp 311.0 MB/s
+SNAPPY: [b 4M] bytes 184320 ->  70535 38.3%  comp 126.3 MB/s  uncomp 394.4 MB/s
+testdata/lcet10.txt                      :
+ZLIB:   [b 1M] bytes 426754 -> 144904 34.0%  comp   9.5 MB/s  uncomp 129.0 MB/s
+LZO:    [b 1M] bytes 426754 -> 221290 51.9%  comp  99.3 MB/s  uncomp 238.8 MB/s
+SNAPPY: [b 4M] bytes 426754 -> 243710 57.1%  comp  94.4 MB/s  uncomp 346.0 MB/s
+testdata/mapreduce-osdi-1.pdf            :
+ZLIB:   [b 1M] bytes  94330 ->  74928 79.4%  comp  17.3 MB/s  uncomp 112.0 MB/s
+LZO:    [b 1M] bytes  94330 ->  76999 81.6%  comp  45.7 MB/s  uncomp 1079.0 MB/s
+SNAPPY: [b 4M] bytes  94330 ->  77477 82.1%  comp 397.1 MB/s  uncomp 1587.9 MB/s
+testdata/plrabn12.txt                    :
+ZLIB:   [b 1M] bytes 481861 -> 195261 40.5%  comp   7.3 MB/s  uncomp 102.5 MB/s
+LZO:    [b 1M] bytes 481861 -> 294610 61.1%  comp  81.5 MB/s  uncomp 190.2 MB/s
+SNAPPY: [b 4M] bytes 481861 -> 329339 68.3%  comp  80.6 MB/s  uncomp 300.9 MB/s
+testdata/ptt5                            :
+ZLIB:   [b 1M] bytes 513216 ->  56465 11.0%  comp  23.5 MB/s  uncomp 240.1 MB/s
+LZO:    [b 1M] bytes 513216 ->  86232 16.8%  comp 223.6 MB/s  uncomp 645.6 MB/s
+SNAPPY: [b 4M] bytes 513216 ->  93455 18.2%  comp 282.8 MB/s  uncomp 769.2 MB/s
+testdata/sum                             :
+ZLIB:   [b 1M] bytes  38240 ->  12990 34.0%  comp  12.4 MB/s  uncomp 117.1 MB/s
+LZO:    [b 1M] bytes  38240 ->  17686 46.2%  comp 118.8 MB/s  uncomp 355.4 MB/s
+SNAPPY: [b 4M] bytes  38240 ->  19837 51.9%  comp 123.5 MB/s  uncomp 450.0 MB/s
+testdata/urls.10K                        :
+ZLIB:   [b 1M] bytes 702087 -> 222613 31.7%  comp  16.8 MB/s  uncomp 135.7 MB/s
+LZO:    [b 1M] bytes 702087 -> 309320 44.1%  comp 104.9 MB/s  uncomp 341.1 MB/s
+SNAPPY: [b 4M] bytes 702087 -> 357267 50.9%  comp 131.9 MB/s  uncomp 546.9 MB/s
+testdata/xargs.1                         :
+ZLIB:   [b 1M] bytes   4227 ->   1736 41.1%  comp  21.1 MB/s  uncomp  87.1 MB/s
+LZO:    [b 1M] bytes   4227 ->   2450 58.0%  comp 119.3 MB/s  uncomp 354.3 MB/s
+SNAPPY: [b 4M] bytes   4227 ->   2509 59.4%  comp 109.3 MB/s  uncomp 431.5 MB/s
+fdmanana 18:56:53 ~/git/hub/snappy-1.0.1 >
a	b
	0	+	fdmanana 18:54:13 ~/git/hub/snappy-1.0.1 > ./snappy_unittest -run_microbenchmarks=false --zlib --lzo testdata/*
	0	+	testdata/alice29.txt :
	0	+	ZLIB: [b 1M] bytes 152089 -> 54404 35.8% comp 8.8 MB/s uncomp 121.6 MB/s
	0	+	LZO: [b 1M] bytes 152089 -> 82721 54.4% comp 97.9 MB/s uncomp 237.2 MB/s
	0	+	SNAPPY: [b 4M] bytes 152089 -> 90965 59.8% comp 95.6 MB/s uncomp 340.1 MB/s
	0	+	testdata/asyoulik.txt :
	0	+	ZLIB: [b 1M] bytes 125179 -> 48897 39.1% comp 8.7 MB/s uncomp 114.2 MB/s
	0	+	LZO: [b 1M] bytes 125179 -> 73217 58.5% comp 78.8 MB/s uncomp 197.3 MB/s
	0	+	SNAPPY: [b 4M] bytes 125179 -> 80207 64.1% comp 80.7 MB/s uncomp 313.9 MB/s
	0	+	testdata/baddata1.snappy :
	0	+	ZLIB: [b 1M] bytes 27512 -> 22941 83.4% comp 17.0 MB/s uncomp 70.0 MB/s
	0	+	LZO: [b 1M] bytes 27512 -> 26487 96.3% comp 54.0 MB/s uncomp 626.6 MB/s
	0	+	SNAPPY: [b 4M] bytes 27512 -> 26675 97.0% comp 192.2 MB/s uncomp 1499.5 MB/s
	0	+	testdata/baddata2.snappy :
	0	+	ZLIB: [b 1M] bytes 27483 -> 23023 83.8% comp 17.5 MB/s uncomp 73.3 MB/s
	0	+	LZO: [b 1M] bytes 27483 -> 26529 96.5% comp 53.8 MB/s uncomp 641.8 MB/s
	0	+	SNAPPY: [b 4M] bytes 27483 -> 26724 97.2% comp 196.5 MB/s uncomp 1564.9 MB/s
	0	+	testdata/baddata3.snappy :
	0	+	ZLIB: [b 1M] bytes 28384 -> 23718 83.6% comp 17.7 MB/s uncomp 74.4 MB/s
	0	+	LZO: [b 1M] bytes 28384 -> 27381 96.5% comp 50.8 MB/s uncomp 609.3 MB/s
	0	+	SNAPPY: [b 4M] bytes 28384 -> 27476 96.8% comp 152.3 MB/s uncomp 1252.1 MB/s
	0	+	testdata/cp.html :
	0	+	ZLIB: [b 1M] bytes 24603 -> 7961 32.4% comp 20.2 MB/s uncomp 116.7 MB/s
	0	+	LZO: [b 1M] bytes 24603 -> 11626 47.3% comp 108.1 MB/s uncomp 298.9 MB/s
	0	+	SNAPPY: [b 4M] bytes 24603 -> 11838 48.1% comp 114.3 MB/s uncomp 413.1 MB/s
	0	+	testdata/fields.c :
	0	+	ZLIB: [b 1M] bytes 11150 -> 3122 28.0% comp 21.9 MB/s uncomp 127.2 MB/s
	0	+	LZO: [b 1M] bytes 11150 -> 4663 41.8% comp 149.5 MB/s uncomp 333.3 MB/s
	0	+	SNAPPY: [b 4M] bytes 11150 -> 4728 42.4% comp 113.1 MB/s uncomp 442.2 MB/s
	0	+	testdata/geo.protodata :
	0	+	ZLIB: [b 1M] bytes 118588 -> 15131 12.8% comp 37.1 MB/s uncomp 255.4 MB/s
	0	+	LZO: [b 1M] bytes 118588 -> 20026 16.9% comp 249.6 MB/s uncomp 669.1 MB/s
	0	+	SNAPPY: [b 4M] bytes 118588 -> 27459 23.2% comp 233.3 MB/s uncomp 783.1 MB/s
	0	+	testdata/grammar.lsp :
	0	+	ZLIB: [b 1M] bytes 3721 -> 1222 32.8% comp 20.3 MB/s uncomp 88.7 MB/s
	0	+	LZO: [b 1M] bytes 3721 -> 1781 47.9% comp 140.0 MB/s uncomp 420.8 MB/s
	0	+	SNAPPY: [b 4M] bytes 3721 -> 1800 48.4% comp 123.6 MB/s uncomp 459.9 MB/s
	0	+	testdata/house.jpg :
	0	+	ZLIB: [b 1M] bytes 126958 -> 126513 99.6% comp 16.7 MB/s uncomp 136.0 MB/s
	0	+	LZO: [b 1M] bytes 126958 -> 127173 100.2% comp 42.9 MB/s uncomp 2301.7 MB/s
	0	+	SNAPPY: [b 4M] bytes 126958 -> 126803 99.9% comp 1595.4 MB/s uncomp 9313.6 MB/s
	0	+	testdata/html :
	0	+	ZLIB: [b 1M] bytes 102400 -> 13699 13.4% comp 32.0 MB/s uncomp 253.3 MB/s
	0	+	LZO: [b 1M] bytes 102400 -> 21027 20.5% comp 238.4 MB/s uncomp 555.2 MB/s
	0	+	SNAPPY: [b 4M] bytes 102400 -> 24140 23.6% comp 223.1 MB/s uncomp 741.0 MB/s
	0	+	testdata/html_x_4 :
	0	+	ZLIB: [b 1M] bytes 409600 -> 53367 13.0% comp 28.5 MB/s uncomp 236.1 MB/s
	0	+	LZO: [b 1M] bytes 409600 -> 82980 20.3% comp 224.5 MB/s uncomp 531.3 MB/s
	0	+	SNAPPY: [b 4M] bytes 409600 -> 96472 23.6% comp 215.3 MB/s uncomp 744.3 MB/s
	0	+	testdata/kennedy.xls :
	0	+	ZLIB: [b 1M] bytes 1029744 -> 203992 19.8% comp 13.8 MB/s uncomp 187.6 MB/s
	0	+	LZO: [b 1M] bytes 1029744 -> 357315 34.7% comp 265.2 MB/s uncomp 650.5 MB/s
	0	+	SNAPPY: [b 4M] bytes 1029744 -> 425735 41.3% comp 182.5 MB/s uncomp 458.9 MB/s
	0	+	testdata/kppkn.gtb :
	0	+	ZLIB: [b 1M] bytes 184320 -> 38751 21.0% comp 8.2 MB/s uncomp 160.1 MB/s
	0	+	LZO: [b 1M] bytes 184320 -> 71671 38.9% comp 147.8 MB/s uncomp 311.0 MB/s
	0	+	SNAPPY: [b 4M] bytes 184320 -> 70535 38.3% comp 126.3 MB/s uncomp 394.4 MB/s
	0	+	testdata/lcet10.txt :
	0	+	ZLIB: [b 1M] bytes 426754 -> 144904 34.0% comp 9.5 MB/s uncomp 129.0 MB/s
	0	+	LZO: [b 1M] bytes 426754 -> 221290 51.9% comp 99.3 MB/s uncomp 238.8 MB/s
	0	+	SNAPPY: [b 4M] bytes 426754 -> 243710 57.1% comp 94.4 MB/s uncomp 346.0 MB/s
	0	+	testdata/mapreduce-osdi-1.pdf :
	0	+	ZLIB: [b 1M] bytes 94330 -> 74928 79.4% comp 17.3 MB/s uncomp 112.0 MB/s
	0	+	LZO: [b 1M] bytes 94330 -> 76999 81.6% comp 45.7 MB/s uncomp 1079.0 MB/s
	0	+	SNAPPY: [b 4M] bytes 94330 -> 77477 82.1% comp 397.1 MB/s uncomp 1587.9 MB/s
	0	+	testdata/plrabn12.txt :
	0	+	ZLIB: [b 1M] bytes 481861 -> 195261 40.5% comp 7.3 MB/s uncomp 102.5 MB/s
	0	+	LZO: [b 1M] bytes 481861 -> 294610 61.1% comp 81.5 MB/s uncomp 190.2 MB/s
	0	+	SNAPPY: [b 4M] bytes 481861 -> 329339 68.3% comp 80.6 MB/s uncomp 300.9 MB/s
	0	+	testdata/ptt5 :
	0	+	ZLIB: [b 1M] bytes 513216 -> 56465 11.0% comp 23.5 MB/s uncomp 240.1 MB/s
	0	+	LZO: [b 1M] bytes 513216 -> 86232 16.8% comp 223.6 MB/s uncomp 645.6 MB/s
	0	+	SNAPPY: [b 4M] bytes 513216 -> 93455 18.2% comp 282.8 MB/s uncomp 769.2 MB/s
	0	+	testdata/sum :
	0	+	ZLIB: [b 1M] bytes 38240 -> 12990 34.0% comp 12.4 MB/s uncomp 117.1 MB/s
	0	+	LZO: [b 1M] bytes 38240 -> 17686 46.2% comp 118.8 MB/s uncomp 355.4 MB/s
	0	+	SNAPPY: [b 4M] bytes 38240 -> 19837 51.9% comp 123.5 MB/s uncomp 450.0 MB/s
	0	+	testdata/urls.10K :
	0	+	ZLIB: [b 1M] bytes 702087 -> 222613 31.7% comp 16.8 MB/s uncomp 135.7 MB/s
	0	+	LZO: [b 1M] bytes 702087 -> 309320 44.1% comp 104.9 MB/s uncomp 341.1 MB/s
	0	+	SNAPPY: [b 4M] bytes 702087 -> 357267 50.9% comp 131.9 MB/s uncomp 546.9 MB/s
	0	+	testdata/xargs.1 :
	0	+	ZLIB: [b 1M] bytes 4227 -> 1736 41.1% comp 21.1 MB/s uncomp 87.1 MB/s
	0	+	LZO: [b 1M] bytes 4227 -> 2450 58.0% comp 119.3 MB/s uncomp 354.3 MB/s
	0	+	SNAPPY: [b 4M] bytes 4227 -> 2509 59.4% comp 109.3 MB/s uncomp 431.5 MB/s
	0	+	fdmanana 18:56:53 ~/git/hub/snappy-1.0.1 >
...