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Run #530ef19752730: 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% 233 0.0% 234 0.0% 18,920 0.1% 256 0.0%
Exclusive Metrics for Current Function70 30.0% 51 21.8% 5,040 26.6% 256 100.0%
Parent function
drupal_handle_request1 100.0% 233 100.0% 234 100.0% 18,920 100.0% 256 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 39 16.7% 42 17.9% 1,376 7.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 34 14.6% 35 15.0% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 26 11.2% 28 12.0% 848 4.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 22 9.4% 26 11.1% 984 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 7.7% 20 8.5% 3,128 16.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 10 4.3% 11 4.7% 888 4.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.1% 5 2.1% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.3% 4 1.7% 848 4.5% 0 0.0%
stripos2 10.5% 2 0.9% 2 0.9% 800 4.2% 0 0.0%
in_array1 5.3% 1 0.4% 1 0.4% 800 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.3% 856 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.3% 776 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.4% 3 1.3% 896 4.7% 0 0.0%