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Run #517d52998923d: 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% 211 0.1% 213 0.1% 20,600 0.2% 14,768 0.1%
Exclusive Metrics for Current Function67 31.8% 52 24.4% 5,112 24.8% 4,184 28.3%
Parent function
drupal_handle_request1 100.0% 211 100.0% 213 100.0% 20,600 100.0% 14,768 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 39 18.5% 41 19.2% 1,408 6.8% 1,112 7.5%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 38 18.0% 41 19.2% 1,016 4.9% 1,152 7.8%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 22 10.4% 24 11.3% 984 4.8% 768 5.2%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 21 10.0% 23 10.8% 2,072 10.1% 1,552 10.5%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 10 4.7% 11 5.2% 3,152 15.3% 2,024 13.7%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 4 1.9% 6 2.8% 840 4.1% 624 4.2%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 3 1.4% 4 1.9% 944 4.6% 776 5.3%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.9% 2 0.9% 944 4.6% 0 0.0%
stripos1 5.0% 1 0.5% 2 0.9% 832 4.0% 288 2.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.5% 2 0.9% 888 4.3% 688 4.7%
strpos2 10.0% 1 0.5% 2 0.9% 800 3.9% 480 3.3%
in_array1 5.0% 1 0.5% 2 0.9% 800 3.9% 480 3.3%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.5% 1 0.5% 808 3.9% 640 4.3%