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use `--measure-target=[target]'.
Now, we can use the following targets:
* real (default): real time which returns process time in sec.
* peak: peak memory usage (physical memory) in bytes.
* size: last memory usage (physical memory) in bytes.
* benchmark/memory_wrapper.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
16 lines
314 B
Ruby
16 lines
314 B
Ruby
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write_file, target, script_file = ARGV
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load(script_file)
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require_relative '../test/lib/memory_status'
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open(write_file, 'wb'){|f|
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ms = Memory::Status.new
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case target.to_sym
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when :peak
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key = ms.member?(:hwm) ? :hwm : :peak
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when :size
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key = ms.member?(:rss) ? :rss : :size
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end
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f.puts ms[key]
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}
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