blob: 12ab042ec3dc7c8cdbf29ea2016737cf4ac99ab4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
require 'benchmark'
require 'pp'
script = File.join(File.dirname(__FILE__), ARGV.shift)
script += '.rb' unless FileTest.exist?(script)
raise "#{script} not found" unless FileTest.exist?(script)
puts "Script: #{script}"
GC::Profiler.enable
tms = Benchmark.measure{|x|
load script
}
gc_time = GC::Profiler.total_time
GC::Profiler.report if RUBY_VERSION >= '2.0.0' # before 1.9.3, report() may run infinite loop
GC::Profiler.disable
pp GC.stat
puts
puts script
puts Benchmark::CAPTION
puts tms
puts "GC total time (sec): #{gc_time}"
puts
puts "Summary #{RUBY_DESCRIPTION}\t#{tms.real}\t#{gc_time}\t#{GC.count}"
puts " (real time in sec, GC time in sec, GC count)"
|
