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Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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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 3.3% 226 0.1% 227 0.1% 20,624 0.2% 13,264 0.1%
Exclusive Metrics for Current Function78 34.5% 48 21.1% 5,136 24.9% 3,600 27.1%
Parent function
drupal_handle_request1 100.0% 226 100.0% 227 100.0% 20,624 100.0% 13,264 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 39 17.3% 41 18.1% 1,408 6.8% 1,112 8.4%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 39 17.3% 48 21.1% 1,016 4.9% 1,152 8.7%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 26 11.5% 28 12.3% 2,072 10.0% 1,552 11.7%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 22 9.7% 25 11.0% 984 4.8% 328 2.5%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 9 4.0% 11 4.8% 3,152 15.3% 2,024 15.3%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 4 1.8% 8 3.5% 840 4.1% 624 4.7%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 3 1.3% 4 1.8% 944 4.6% 776 5.9%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.9% 3 1.3% 944 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.4% 2 0.9% 888 4.3% 688 5.2%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.4% 2 0.9% 808 3.9% 640 4.8%
strpos2 10.0% 1 0.4% 3 1.3% 800 3.9% 480 3.6%
in_array1 5.0% 1 0.4% 2 0.9% 800 3.9% 0 0.0%
stripos1 5.0% 0 0.0% 2 0.9% 832 4.0% 288 2.2%