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Run #519af59f030f2: 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% 310 0.1% 312 0.1% 20,648 0.1% 0 0.0%
Exclusive Metrics for Current Function97 31.3% 71 22.8% 5,160 25.0% 0 N/A%
Parent function
drupal_handle_request1 100.0% 310 100.0% 312 100.0% 20,648 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 60 19.4% 64 20.5% 1,016 4.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 56 18.1% 59 18.9% 1,408 6.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 34 11.0% 37 11.9% 984 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 31 10.0% 34 10.9% 2,072 10.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 13 4.2% 14 4.5% 3,152 15.3% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 6 1.9% 8 2.6% 840 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 4 1.3% 7 2.2% 944 4.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 3 1.0% 3 1.0% 944 4.6% 0 N/A%
strpos2 10.0% 2 0.6% 4 1.3% 800 3.9% 0 N/A%
stripos1 5.0% 1 0.3% 2 0.6% 832 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.3% 3 1.0% 888 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.3% 3 1.0% 808 3.9% 0 N/A%
in_array1 5.0% 1 0.3% 3 1.0% 800 3.9% 0 N/A%