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# File 'lib/benchmark-interface/backends/bips.rb', line 15
def self.run(benchmark_set, names, options)
Kernel.instance_eval do
alias_method :require, :benchmark_interface_original_require
require 'rubygems'
alias_method :benchmark_interface_original_require, :require
end
benchmark_interface_original_require 'benchmark/ips'
unless options['--no-scale']
if benchmark_set.benchmarks.map(&:basic_iteration_time).max > LONG_ITERATION_THRESHOLD
long_iterations = true
puts "These are long benchmarks - we're increasing warmup and sample time"
end
end
::Benchmark.ips do |x|
x.iterations = 3
if long_iterations
x.time = 10
x.warmup = 10
end
benchmark_set.benchmarks(names).each do |benchmark|
x.report benchmark.name, &benchmark.block
end
x.compare!
end
end
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