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Run #519fd788bae9c: XHProf Run (Namespace=drupal-perf-steinmb)
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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% 232 0.0% 233 0.0% 20,600 0.2% 0 0.0%
Exclusive Metrics for Current Function70 30.2% 49 21.0% 5,112 24.8% 0 N/A%
Parent function
drupal_handle_request1 100.0% 232 100.0% 233 100.0% 20,600 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 44 19.0% 46 19.7% 1,016 4.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 42 18.1% 45 19.3% 1,408 6.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 25 10.8% 28 12.0% 2,072 10.1% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 25 10.8% 25 10.7% 984 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 10 4.3% 11 4.7% 3,152 15.3% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 5 2.2% 5 2.1% 840 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 3 1.3% 5 2.1% 944 4.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.9% 6 2.6% 944 4.6% 0 N/A%
strpos2 10.0% 2 0.9% 4 1.7% 800 3.9% 0 N/A%
stripos1 5.0% 1 0.4% 2 0.9% 832 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.4% 2 0.9% 888 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.4% 2 0.9% 808 3.9% 0 N/A%
in_array1 5.0% 1 0.4% 3 1.3% 800 3.9% 0 N/A%