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Run #518e7bfd1f9af: 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% 236 0.1% 236 0.1% 20,664 0.1% 16,384 0.1%
Exclusive Metrics for Current Function78 33.1% 58 24.6% 5,208 25.2% 5,024 30.7%
Parent function
drupal_handle_request1 100.0% 236 100.0% 236 100.0% 20,664 100.0% 16,384 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 44 18.6% 45 19.1% 1,376 6.7% 1,112 6.8%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 40 16.9% 44 18.6% 1,016 4.9% 1,152 7.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 23 9.7% 26 11.0% 984 4.8% 768 4.7%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 22 9.3% 23 9.7% 2,104 10.2% 1,552 9.5%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 14 5.9% 15 6.4% 3,152 15.3% 2,024 12.4%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 5 2.1% 6 2.5% 840 4.1% 624 3.8%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 4 1.7% 4 1.7% 944 4.6% 776 4.7%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.8% 3 1.3% 944 4.6% 776 4.7%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.4% 3 1.3% 888 4.3% 688 4.2%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.4% 2 0.8% 776 3.8% 640 3.9%
strpos2 10.0% 1 0.4% 3 1.3% 800 3.9% 480 2.9%
in_array1 5.0% 1 0.4% 2 0.8% 800 3.9% 480 2.9%
stripos1 5.0% 0 0.0% 2 0.8% 832 4.0% 288 1.8%