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Run #519fee1c89203: 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% 226 0.1% 228 0.1% 20,600 0.2% 0 0.0%
Exclusive Metrics for Current Function66 29.2% 46 20.2% 5,112 24.8% 0 N/A%
Parent function
drupal_handle_request1 100.0% 226 100.0% 228 100.0% 20,600 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 44 19.5% 47 20.6% 1,016 4.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 42 18.6% 43 18.9% 1,408 6.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 26 11.5% 28 12.3% 2,072 10.1% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 25 11.1% 27 11.8% 984 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 9 4.0% 11 4.8% 3,152 15.3% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 4 1.8% 7 3.1% 840 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 3 1.3% 4 1.8% 944 4.6% 0 N/A%
strpos2 10.0% 2 0.9% 4 1.8% 800 3.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.4% 2 0.9% 888 4.3% 0 N/A%
stripos1 5.0% 1 0.4% 2 0.9% 832 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 1 0.4% 3 1.3% 944 4.6% 0 N/A%
in_array1 5.0% 1 0.4% 1 0.4% 800 3.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.4% 3 1.3% 808 3.9% 0 N/A%