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Run #52e97bda33da9: 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% 334 0.1% 336 0.1% 19,048 0.0% 3,352 0.0%
Exclusive Metrics for Current Function82 24.6% 57 17.0% 5,040 26.5% 872 26.0%
Parent function
drupal_handle_request1 100.0% 334 100.0% 336 100.0% 19,048 100.0% 3,352 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 61 18.3% 64 19.0% 1,504 7.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 52 15.6% 56 16.7% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 39 11.7% 40 11.9% 848 4.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 36 10.8% 39 11.6% 984 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 26 7.8% 28 8.3% 3,128 16.4% 2,480 74.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 12 3.6% 15 4.5% 888 4.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 7 2.1% 9 2.7% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 6 1.8% 8 2.4% 848 4.5% 0 0.0%
stripos2 10.5% 4 1.2% 6 1.8% 800 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 3 0.9% 3 0.9% 896 4.7% 0 0.0%
in_array1 5.3% 2 0.6% 3 0.9% 800 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 2 0.6% 4 1.2% 776 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 2 0.6% 4 1.2% 856 4.5% 0 0.0%