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2010-10-21 KappaCUDA-1.5.0/KappaCUDA_wrap.cpp:#ifndef RHASH_TBL
2010-10-21 KappaCUDA-1.5.0/KappaCUDA_wrap.cpp:# define RHASH_TBL(x) (RHASH(x)->tbl)
2026-04-17 OpalKelly-6.0.0/ext/OpalKelly/FrontPanelDLL_wrap.cxx:#ifndef RHASH_TBL
2026-04-17 OpalKelly-6.0.0/ext/OpalKelly/FrontPanelDLL_wrap.cxx:# define RHASH_TBL(x) (RHASH(x)->tbl)
2013-05-03 RocketAMF-ouvrages-1.0.0/ext/rocketamf_ext/class_mapping.c:    st_foreach(RHASH_TBL(props), mapping_populate_iter, (st_data_t)args);
2013-05-03 RocketAMF-ouvrages-1.0.0/ext/rocketamf_ext/class_mapping.c:        st_foreach(RHASH_TBL(dynamic_props), mapping_populate_iter, (st_data_t)args);
2016-08-10 SysVIPC-0.10.0/ext/SysVIPC/SysVIPC.c:#ifndef RHASH_TBL
2016-08-10 SysVIPC-0.10.0/ext/SysVIPC/SysVIPC.c:# define RHASH_TBL(x) (RHASH(x)->tbl)
2009-03-23 adamh-hpricot-0.7.229/ext/hpricot_scan/hpricot_scan.c:#ifndef RHASH_TBL
2009-03-23 adamh-hpricot-0.7.229/ext/hpricot_scan/hpricot_scan.rl:#ifndef RHASH_TBL

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require 'bundler/inline'

gemfile do
  gem "benchmark-ips"
  gem "connection_pool"
end

class ActiveRecordQueue
  def initialize(lock = Monitor.new)
    @lock = lock

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# require "objspace"
# puts ObjectSpace.dump(Object.new)
# puts ObjectSpace.dump(Object.new.tap(&:object_id))
# puts ObjectSpace.dump_all(since: 1, output: :stdout)

o = Object.new
p [o.object_id, o.object_id]
o = Marshal.load(Marshal.dump(o))
p [o.object_id, o.object_id]

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# frozen_string_literal: true

require 'bundler/inline'

gemfile do
  gem "benchmark-ips"
end

require "benchmark/ips"

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Things to know

• Lobsters doesn't use Puma's preload_app! because it relies on phased restarts. This seem to cause massive GVL contention after a deploy.
• Would be worth trying to exclude that data, but aside from the very begining it's not clear where deploys are in the dataset. Need to check with @pushcx.

Observations

• The IO heavy requests are in the higher percentile.
• IO heavy requests are the one suffering the most from GVL contention.
• Which makes sense, the more IO you do, the more you need to re-acquire the GVL, so the most you suffer if it is contented.

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require 'json'

path = ARGV.first

class Request
  attr_reader :gc_ms, :run_ms, :idle_ms, :stall_ms, :io_percent, :method, :action

  def initialize(hash)
    @gc_ms = hash[:gc_ms]
    @run_ms = hash[:run_ms]

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src_count = frozen_src_count = 0

ARGV.each do |gem_path|
  Dir.glob(File.join(gem_path, "**/*.rb")) do |file|
    next unless File.file?(file) && File.readable?(file)
    src_count += 1
    frozen_src_count += 1 if File.binread(file) =~ /^# frozen[-_]string[-_]literal: (true|false)$/
  end
end

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require 'benchmark/ips'
require 'oj'
require 'json'

puts "Ruby version: #{RUBY_VERSION}"
puts "Oj version: #{Oj::VERSION}"
puts "JSON version: #{JSON::VERSION}"

json_encoder = JSON::State.new(JSON.dump_default_options)
# Sample data to hash - using varied data types

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• Extending -> record module and method_missing + bind_call (confirm that bind call doesn't allocate metaclass).
• Single generic Relation class. Stop dynamic method generation.

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# frozen_string_literal: true

require 'bundler/inline'

gemfile do
  source 'https://rubygems.org'
  gem 'benchmark-ips'
end

require 'benchmark/ips'