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Run #52d0c55136617: 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% 174 0.1% 175 0.1% 19,632 0.1% 14,792 0.1%
Exclusive Metrics for Current Function63 36.2% 33 18.9% 5,048 25.7% 4,024 27.2%
Parent function
drupal_handle_request1 100.0% 174 100.0% 175 100.0% 19,632 100.0% 14,792 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 33 19.0% 36 20.6% 1,536 7.8% 1,432 9.7%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 27 15.5% 31 17.7% 968 4.9% 864 5.8%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 19 10.9% 23 13.1% 984 5.0% 768 5.2%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 15 8.6% 17 9.7% 3,304 16.8% 3,040 20.6%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 7 4.0% 7 4.0% 888 4.5% 480 3.2%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 2.3% 5 2.9% 840 4.3% 528 3.6%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 2 1.1% 6 3.4% 944 4.8% 856 5.8%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.6% 2 1.1% 808 4.1% 640 4.3%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.6% 3 1.7% 960 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 1 0.6% 4 2.3% 848 4.3% 664 4.5%
in_array1 5.3% 1 0.6% 2 1.1% 816 4.2% 96 0.6%
strpos2 10.5% 0 0.0% 4 2.3% 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%