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36 lines
973 B
Ruby
36 lines
973 B
Ruby
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require 'prof'
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module Prof
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# Adapted from Shugo Maeda's unprof.rb
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def self.print_profile(results, io = $stderr)
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total = results.detect { |i|
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i.method_class.nil? && i.method_id == :"#toplevel"
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}.total_time
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total = 0.001 if total < 0.001
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io.puts " %% cumulative self self total"
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io.puts " time seconds seconds calls ms/call ms/call name"
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sum = 0.0
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for r in results
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sum += r.self_time
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name = if r.method_class.nil?
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r.method_id.to_s
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elsif r.method_class.is_a?(Class)
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"#{r.method_class}##{r.method_id}"
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else
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"#{r.method_class}.#{r.method_id}"
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end
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io.printf "%6.2f %8.3f %8.3f %8d %8.2f %8.2f %s\n",
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r.self_time / total * 100,
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sum,
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r.self_time,
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r.count,
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r.self_time * 1000 / r.count,
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r.total_time * 1000 / r.count,
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name
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end
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end
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end
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