Created
December 4, 2008 09:50
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| === hpricot-test.rb (1) | |
| user system total real | |
| bp.xml 0.070000 0.000000 0.070000 ( 0.070721) | |
| posts.xml 0.000000 0.000000 0.000000 ( 0.001641) | |
| timeline.xml 0.040000 0.000000 0.040000 ( 0.038301) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18686 60.4 0,3 610836 11620 s004 S+ 11:23AM 0:00.29 ruby hpricot-test.rb 1 | |
| === libxml-test.rb (1) | |
| user system total real | |
| bp.xml 0.010000 0.000000 0.010000 ( 0.005745) | |
| posts.xml 0.000000 0.000000 0.000000 ( 0.000270) | |
| timeline.xml 0.000000 0.000000 0.000000 ( 0.003124) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18688 42.7 0,2 83096 8348 s004 S+ 11:23AM 0:00.16 ruby libxml-test.rb 1 | |
| === nokogiri-test.rb (1) | |
| user system total real | |
| bp.xml 0.000000 0.000000 0.000000 ( 0.005222) | |
| posts.xml 0.000000 0.000000 0.000000 ( 0.000272) | |
| timeline.xml 0.000000 0.000000 0.000000 ( 0.003005) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18690 24.5 0,2 84712 9756 s004 S+ 11:23AM 0:00.17 ruby nokogiri-test.rb 1 | |
| === rexml-test.rb (1) | |
| user system total real | |
| bp.xml 0.380000 0.010000 0.390000 ( 0.403330) | |
| posts.xml 0.010000 0.000000 0.010000 ( 0.009030) | |
| timeline.xml 0.120000 0.000000 0.120000 ( 0.126497) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18692 81.7 0,3 609708 10672 s004 S+ 11:23AM 0:00.55 ruby rexml-test.rb 1 | |
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| === hpricot-test.rb (10) | |
| user system total real | |
| bp.xml 0.860000 0.010000 0.870000 ( 0.910758) | |
| posts.xml 0.050000 0.010000 0.060000 ( 0.043213) | |
| timeline.xml 0.210000 0.000000 0.210000 ( 0.222511) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18697 94.7 0,3 610856 12432 s004 S+ 11:23AM 0:01.32 ruby hpricot-test.rb 10 | |
| === libxml-test.rb (10) | |
| user system total real | |
| bp.xml 0.050000 0.000000 0.050000 ( 0.056485) | |
| posts.xml 0.000000 0.000000 0.000000 ( 0.002565) | |
| timeline.xml 0.030000 0.000000 0.030000 ( 0.031602) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18699 52.1 0,4 92928 16744 s004 S+ 11:23AM 0:00.24 ruby libxml-test.rb 10 | |
| === nokogiri-test.rb (10) | |
| user system total real | |
| bp.xml 0.050000 0.010000 0.060000 ( 0.052438) | |
| posts.xml 0.000000 0.000000 0.000000 ( 0.002878) | |
| timeline.xml 0.030000 0.000000 0.030000 ( 0.030858) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18701 39.7 0,4 91000 15836 s004 R+ 11:23AM 0:00.25 ruby nokogiri-test.rb 10 | |
| === rexml-test.rb (10) | |
| user system total real | |
| bp.xml 4.170000 0.040000 4.210000 ( 4.311101) | |
| posts.xml 0.110000 0.000000 0.110000 ( 0.122040) | |
| timeline.xml 1.170000 0.010000 1.180000 ( 1.208105) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18703 97.6 0,3 610580 10916 s004 S+ 11:23AM 0:05.54 ruby rexml-test.rb 10 | |
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| === hpricot-test.rb (100) | |
| user system total real | |
| bp.xml 8.940000 0.100000 9.040000 ( 9.263304) | |
| posts.xml 0.220000 0.000000 0.220000 ( 0.284251) | |
| timeline.xml 2.200000 0.030000 2.230000 ( 2.309936) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18708 95.1 0,3 611880 13400 s004 S+ 11:23AM 0:11.67 ruby hpricot-test.rb 100 | |
| === libxml-test.rb (100) | |
| user system total real | |
| bp.xml 0.570000 0.040000 0.610000 ( 0.628082) | |
| posts.xml 0.020000 0.010000 0.030000 ( 0.026237) | |
| timeline.xml 0.300000 0.010000 0.310000 ( 0.316473) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18710 96.0 1,6 146676 68660 s004 S+ 11:23AM 0:01.10 ruby libxml-test.rb 100 | |
| === nokogiri-test.rb (100) | |
| user system total real | |
| bp.xml 0.470000 0.070000 0.540000 ( 0.620356) | |
| posts.xml 0.020000 0.000000 0.020000 ( 0.027653) | |
| timeline.xml 0.300000 0.010000 0.310000 ( 0.311232) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18712 92.8 1,9 148784 79768 s004 S+ 11:23AM 0:01.03 ruby nokogiri-test.rb 100 | |
| === rexml-test.rb (100) | |
| user system total real | |
| bp.xml 42.190000 0.390000 42.580000 ( 44.901954) | |
| posts.xml 1.050000 0.010000 1.060000 ( 1.089870) | |
| timeline.xml 11.910000 0.080000 11.990000 ( 12.358777) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18714 97.7 0,3 610580 11256 s004 S+ 11:23AM 0:55.66 ruby rexml-test.rb 100 | |
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| === hpricot-test.rb (1000) | |
| user system total real | |
| bp.xml 89.750000 1.010000 90.760000 ( 94.127874) | |
| posts.xml 2.000000 0.030000 2.030000 ( 2.078060) | |
| timeline.xml 21.940000 0.210000 22.150000 ( 22.739463) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18736 96.9 0,3 611900 13180 s004 S+ 11:24AM 1:55.12 ruby hpricot-test.rb 1000 | |
| === libxml-test.rb (1000) | |
| user system total real | |
| bp.xml 4.990000 0.710000 5.700000 ( 5.851942) | |
| posts.xml 2.000000 0.100000 2.100000 ( 2.150298) | |
| timeline.xml 2.950000 0.040000 2.990000 ( 3.052139) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18847 97.8 15,5 738100 650096 s004 S+ 11:26AM 0:10.95 ruby libxml-test.rb 1000 | |
| === nokogiri-test.rb (1000) | |
| user system total real | |
| bp.xml 5.320000 0.500000 5.820000 ( 5.955737) | |
| posts.xml 0.220000 0.010000 0.230000 ( 0.229430) | |
| timeline.xml 3.410000 0.050000 3.460000 ( 3.642848) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18849 98.2 9,3 458404 390024 s004 S+ 11:26AM 0:09.68 ruby nokogiri-test.rb 1000 | |
| === rexml-test.rb (1000) | |
| user system total real | |
| bp.xml 406.790000 3.040000 409.830000 (422.428615) | |
| posts.xml 10.340000 0.100000 10.440000 ( 11.071618) | |
| timeline.xml 118.370000 0.830000 119.200000 (123.048522) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18851 100.0 0,5 618776 19196 s004 S+ 11:26AM 8:59.50 ruby rexml-test.rb 1000 | |
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| === hpricot-test.rb (10000) | |
| user system total real | |
| bp.xml 899.360000 9.390000 908.750000 (945.996557) | |
| posts.xml 19.850000 0.260000 20.110000 ( 20.464005) | |
| timeline.xml 218.640000 1.770000 220.410000 (224.162826) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 18981 96.5 0,3 612904 13772 s004 S+ 11:36AM 19:09.46 ruby hpricot-test.rb 10000 | |
| === libxml-test.rb (10000) | |
| user system total real | |
| bp.xml 65.500000 3.420000 68.920000 ( 75.904617) | |
| posts.xml 3.190000 0.050000 3.240000 ( 3.511718) | |
| timeline.xml 32.530000 0.610000 33.140000 ( 34.210402) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 19006 97.4 19,7 939280 825220 s004 S+ 11:55AM 1:45.46 ruby libxml-test.rb 10000 | |
| === nokogiri-test.rb (10000) | |
| user system total real | |
| bp.xml 55.010000 2.490000 57.500000 ( 59.695396) | |
| posts.xml 3.680000 0.030000 3.710000 ( 3.870734) | |
| timeline.xml 30.790000 0.450000 31.240000 ( 32.203980) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 19008 97.5 10,0 492196 418428 s004 S+ 11:57AM 1:32.62 ruby nokogiri-test.rb 10000 | |
| === rexml-test.rb (10000) | |
| user system total real | |
| bp.xml 3954.510000 29.720000 3984.230000 (4127.084596) | |
| posts.xml 102.800000 0.700000 103.500000 (106.286669) | |
| timeline.xml 1182.890000 8.230000 1191.120000 (1240.096551) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 19010 96.3 0,5 618776 19900 s004 S+ 11:59AM 87:58.89 ruby rexml-test.rb 10000 | |
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| === hpricot-test.rb (100000) | |
| user system total real | |
| bp.xml TIMEOUT: took more than 9000 seconds | |
| posts.xml 198.570000 2.700000 201.270000 (207.432592) | |
| timeline.xml 2206.260000 20.040000 2226.300000 (2334.944655) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 19437 88.0 0,3 612948 13816 s004 R+ 1:30PM 185:56.91 ruby hpricot-test.rb 100000 | |
| === libxml-test.rb (100000) | |
| user system total real | |
| bp.xml 656.450000 25.510000 681.960000 (705.105408) | |
| posts.xml 32.860000 0.250000 33.110000 ( 33.760130) | |
| timeline.xml 336.510000 5.950000 342.460000 (349.642270) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 21312 99.1 22,6 1077744 949652 s004 S+ 4:43PM 17:37.69 ruby libxml-test.rb 100000 | |
| === nokogiri-test.rb (100000) | |
| user system total real | |
| bp.xml 555.260000 21.740000 577.000000 (609.976187) | |
| posts.xml 30.720000 0.200000 30.920000 ( 34.491528) | |
| timeline.xml 310.330000 4.380000 314.710000 (332.091211) | |
| USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND | |
| hydrus 21454 98.8 10,0 493220 418976 s004 S+ 5:01PM 15:22.81 ruby nokogiri-test.rb 100000 | |
| === rexml-test.rb (100000) | |
| user system total real | |
| bp.xml TIMEOUT: took more than 9000 seconds | |
| posts.xml 1049.110000 7.680000 1056.790000 (1092.721907) | |
| timeline.xml TIMEOUT: took more than 9000 seconds |
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| %w[benchmark pp timeout].each { |x| require x } | |
| TIMES = (ARGV[0] || 10).to_i | |
| TIMEOUT = 9000 | |
| def measure | |
| puts "=== #{$0} (#{TIMES})" | |
| Benchmark.bm(15) do |x| | |
| { | |
| 'posts.xml' => '//posts//post', | |
| 'timeline.xml' => '//status//name', | |
| 'bp.xml' => '//p//a' | |
| }.each do |file, xpath| | |
| xml = File.read(file) | |
| begin | |
| Timeout::timeout(TIMEOUT) { | |
| x.report(file.ljust(15)) { | |
| TIMES.times { | |
| yield(xml, xpath) | |
| } | |
| }.to_s | |
| } | |
| rescue Timeout::Error | |
| puts "TIMEOUT: took more than #{TIMEOUT} seconds" | |
| end | |
| end | |
| puts "" | |
| puts `ps aux`.grep(/#{Process.pid}|USER/) | |
| puts "" | |
| end | |
| end |
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| %w[config rubygems hpricot].each { |x| require x } | |
| measure do |xml, xpath| | |
| doc = Hpricot(xml) | |
| doc.search(xpath) do |node| | |
| node | |
| end | |
| end |
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| %w[config rubygems xml/libxml].each { |x| require x } | |
| measure do |xml, xpath| | |
| parser, parser.string = XML::Parser.new, xml | |
| doc = parser.parse | |
| doc.find(xpath).each do |node| | |
| node | |
| end | |
| end |
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| %w[config rubygems nokogiri].each { |x| require x } | |
| measure do |xml, xpath| | |
| doc = Nokogiri::XML(xml) | |
| doc.xpath(xpath).each do |node| | |
| node | |
| end | |
| end |
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| %w[config rexml/document].each { |x| require x } | |
| measure do |xml, xpath| | |
| doc = REXML::Document.new(xml) | |
| REXML::XPath.each(doc, xpath) do |node| | |
| node | |
| end | |
| end |
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| for i in 1 10 100 1000 10000 100000 | |
| do | |
| ARCHIVO="benchmark_$i" | |
| echo "" > $ARCHIVO | |
| for j in $(ls *.rb) | |
| do | |
| echo running $j $i | |
| ruby $j $i >> $ARCHIVO | |
| done | |
| done |
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| $ du -h *.xml | |
| 152K bp.xml | |
| 8,0K posts.xml | |
| 20K timeline.xml |
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