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Run #526a226ecee2e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::prepare [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::prepare1 3.4% 214 0.1% 215 0.1% 19,632 0.2% 12,936 0.1%
Exclusive Metrics for Current Function68 31.8% 42 19.5% 5,080 25.9% 3,576 27.6%
Parent function
drupal_handle_request1 100.0% 214 100.0% 215 100.0% 19,632 100.0% 12,936 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 41 19.2% 43 20.0% 1,536 7.8% 1,112 8.6%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 35 16.4% 38 17.7% 968 4.9% 864 6.7%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 24 11.2% 28 13.0% 984 5.0% 256 2.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 8.4% 20 9.3% 3,304 16.8% 2,800 21.6%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 9 4.2% 10 4.7% 888 4.5% 480 3.7%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.3% 7 3.3% 840 4.3% 528 4.1%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.9% 6 2.8% 944 4.8% 776 6.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 3 1.4% 4 1.9% 848 4.3% 584 4.5%
strpos2 10.5% 2 0.9% 5 2.3% 800 4.1% 632 4.9%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.9% 4 1.9% 944 4.8% 0 0.0%
in_array1 5.3% 1 0.5% 3 1.4% 800 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 3 1.4% 808 4.1% 640 4.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 2 0.9% 888 4.5% 688 5.3%