Yorick Peterse yorickpeterse
yorickpeterse
/ bench.rb
Last active
August 29, 2015 14:26
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| $:.unshift(File.expand_path('../lib', __FILE__)) | |
| require 'oga' | |
| require 'benchmark/ips' | |
| require 'nokogiri' | |
| query = 'foo/bar/baz > 20' | |
| ast = Oga::XPath::Parser.new(query).parse | |
| compiler = Oga::XPath::Compiler.new | |
| block = compiler.compile(ast) |
yorickpeterse
/ oga_xpath_gt.rb
Created
July 28, 2015 18:03
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| # Generated from XPath "20 > root/a" | |
| lambda do |node, variables = nil| | |
| op_left1 = begin | |
| 20.0 | |
| end | |
| op_right2 = begin | |
| catch(:value) do || | |
| node.children.each do |node| | |
| if (node.is_a?(Oga::XML::Attribute) || node.is_a?(Oga::XML::Element)) && node.name == "root" |
yorickpeterse
/ dump.rb
Created
July 20, 2015 09:04
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| trap 'USR2' do | |
| Rubinius::VM.dump_heap("/tmp/rbx-#{Process.pid}.dump") | |
| end |
yorickpeterse
/ oga_stress.rb
Created
July 17, 2015 21:00
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| require 'oga' | |
| require 'thread' | |
| xml = <<-EOF | |
| <people> | |
| <person> | |
| <name>Alice</name> | |
| </person> | |
| </people> | |
| EOF |
yorickpeterse
/ gdb.txt
Created
July 17, 2015 14:46
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| (gdb) r | |
| Starting program: /home/yorickpeterse/.rubies/rbx-git/bin/rbx populate_queue.rb | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/usr/lib/libthread_db.so.1". | |
| [New Thread 0x7ffff1210700 (LWP 31314)] | |
| Connecting... | |
| Starting threads... | |
| [New Thread 0x7fffd37d7700 (LWP 31320)] | |
| [# ] [ 1910/6146778] [ 0.03%] [00:04] [04:11:05] [ 407.89/s][New Thread 0x7fffd13ce700 (LWP 31329)] | |
| [New Thread 0x7fffd0bcc700 (LWP 31331)] |
yorickpeterse
/ gist:df7386bdd4c07d3fb979
Created
July 17, 2015 14:09
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| Starting program: /home/yorickpeterse/.rubies/rbx-git/bin/rbx -Xint populate_queue.rb | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/usr/lib/libthread_db.so.1". | |
| y[New Thread 0x7ffff1290700 (LWP 26649)] | |
| Connecting... | |
| Starting threads... | |
| [New Thread 0x7fffdb9db700 (LWP 26669)] | |
| Signature mismatch | |
| [# ] [ 1530/6142194] [ 0.02%] [00:03] [03:32:39] [ 481.27/s]Signature mismatch | |
| [# ] [ 5090/6142194] [ 0.08%] [00:07] [02:33:18] [ 667.21/s]Signature mismatch |
yorickpeterse
/ gdb.txt
Created
July 17, 2015 13:16
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| Starting program: /home/yorickpeterse/.rubies/rbx-git/bin/ruby populate_queue.rb | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/usr/lib/libthread_db.so.1". | |
| [New Thread 0x7ffff1210700 (LWP 19395)] | |
| [New Thread 0x7fffd37d7700 (LWP 19413)] | |
| [New Thread 0x7fffd33d6700 (LWP 19414)] | |
| [New Thread 0x7fffd0bcc700 (LWP 19424)] | |
| [New Thread 0x7fffd0fcd700 (LWP 19423)] | |
| [New Thread 0x7fffd13ce700 (LWP 19422)] | |
| [New Thread 0x7fffd17cf700 (LWP 19421)] |
yorickpeterse
/ gdb.txt
Last active
August 29, 2015 14:25
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| (gdb) r | |
| Starting program: /home/yorickpeterse/.rubies/rbx-git/bin/ruby populate_queue.rb | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/usr/lib/libthread_db.so.1". | |
| [New Thread 0x7ffff1210700 (LWP 18501)] | |
| Connecting... | |
| Starting threads... | |
| [New Thread 0x7fffd37d7700 (LWP 18522)] | |
| [# ] [ 1950/6126420] [ 0.03%] [00:03] [03:18:47] [ 513.48/s]Signature mismatch | |
| [# ] [ 4290/6126420] [ 0.07%] [00:06] [02:44:45] [ 619.29/s]Signature mismatch |
yorickpeterse
/ gdb.txt
Created
July 17, 2015 13:03
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| (gdb) r | |
| Starting program: /home/yorickpeterse/.rubies/rbx-git/bin/ruby populate_queue.rb | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/usr/lib/libthread_db.so.1". | |
| [New Thread 0x7ffff1210700 (LWP 17222)] | |
| Connecting... | |
| Starting threads... | |
| [New Thread 0x7fffd35ca700 (LWP 17246)] | |
| [# ] [ 240/6126419] [ 0.00%] [00:01] [10:56:58] [ 155.41/s$ | |
| [New Thread 0x7fffd21c5700 (LWP 17251)] |
yorickpeterse
/ gist:b72b65c4e650d7d807bf
Created
July 17, 2015 12:52
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| Jul 17 14:28:19 [12843] command line: /home/yorickpeterse/.rubies/rbx-git/bin/ruby populate_queue.rb | |
| Jul 17 14:28:19 [12843] node info: yorickpeterse-macbook-olery #1 SMP PREEMPT Tue Jun 23 14:25:08 CEST 2015 | |
| Jul 17 14:28:19 [12843] process info: yorickpeterse rbx 12843 2.5.3.c208 2.1.0 2015-07-16 aa781419 3.5.2 JIT | |
| Jul 17 14:28:21 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:21 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:22 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:22 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:22 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:22 [12843] <Warn> JIT: inline evaluator: compile error: push_block | |
| Jul 17 14:28:22 [12843] <Warn> JIT: inline evaluator: compile error: push_block |