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Run #530ed1c5bdc6a: 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% 251 0.1% 252 0.1% 18,944 0.1% 16,400 0.0%
Exclusive Metrics for Current Function88 35.1% 57 22.6% 5,040 26.6% 4,856 29.6%
Parent function
drupal_handle_request1 100.0% 251 100.0% 252 100.0% 18,944 100.0% 16,400 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 40 15.9% 42 16.7% 1,376 7.3% 1,432 8.7%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 34 13.5% 37 14.7% 840 4.4% 864 5.3%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 26 10.4% 31 12.3% 848 4.5% 584 3.6%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 22 8.8% 28 11.1% 984 5.2% 768 4.7%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 7.2% 23 9.1% 3,128 16.5% 2,864 17.5%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 9 3.6% 10 4.0% 888 4.7% 480 2.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.0% 7 2.8% 840 4.4% 528 3.2%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.2% 4 1.6% 848 4.5% 760 4.6%
stripos2 10.5% 2 0.8% 4 1.6% 800 4.2% 712 4.3%
in_array1 5.3% 1 0.4% 1 0.4% 800 4.2% 632 3.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.2% 856 4.5% 768 4.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.2% 776 4.1% 640 3.9%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.4% 2 0.8% 920 4.9% 512 3.1%