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Run #52d0c4f79cfee: 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 3.4% 186 0.1% 186 0.1% 19,632 0.1% 14,840 0.1%
Exclusive Metrics for Current Function55 29.6% 36 19.4% 5,048 25.7% 4,024 27.1%
Parent function
drupal_handle_request1 100.0% 186 100.0% 186 100.0% 19,632 100.0% 14,840 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 35 18.8% 38 20.4% 1,536 7.8% 1,432 9.6%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 32 17.2% 33 17.7% 3,304 16.8% 3,040 20.5%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 27 14.5% 31 16.7% 968 4.9% 864 5.8%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 19 10.2% 20 10.8% 984 5.0% 768 5.2%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 7 3.8% 8 4.3% 888 4.5% 480 3.2%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 2.2% 4 2.2% 840 4.3% 528 3.6%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.6% 3 1.6% 944 4.8% 856 5.8%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 2 1.1% 808 4.1% 640 4.3%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.5% 2 1.1% 960 4.9% 0 0.0%
in_array1 5.3% 1 0.5% 2 1.1% 816 4.2% 144 1.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 1 0.5% 2 1.1% 848 4.3% 664 4.5%
strpos2 10.5% 0 0.0% 3 1.6% 800 4.1% 632 4.3%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 0 0.0% 2 1.1% 888 4.5% 768 5.2%