17 lines
485 B
Text
17 lines
485 B
Text
def countTo(x) {
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println("Counting...")
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for _ in 1..x {}
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println("Done!")
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}
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def MX := <unsafe:java.lang.management.makeManagementFactory>
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def threadMX := MX.getThreadMXBean()
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require(threadMX.isCurrentThreadCpuTimeSupported())
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threadMX.setThreadCpuTimeEnabled(true)
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for count in [10000, 100000] {
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def start := threadMX.getCurrentThreadCpuTime()
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countTo(count)
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def finish := threadMX.getCurrentThreadCpuTime()
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println(`Counting to $count takes ${(finish-start)//1000000}ms`)
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}
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