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Run #524042daedba9: 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 3.4% 293 0.1% 294 0.1% 19,600 0.1% 0 0.0%
Exclusive Metrics for Current Function77 26.3% 62 21.1% 5,048 25.8% 0 N/A%
Parent function
drupal_handle_request1 100.0% 293 100.0% 294 100.0% 19,600 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 59 20.1% 60 20.4% 1,536 7.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 51 17.4% 52 17.7% 968 4.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 34 11.6% 37 12.6% 984 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 26 8.9% 27 9.2% 3,304 16.9% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 14 4.8% 14 4.8% 888 4.5% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 9 3.1% 9 3.1% 840 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 6 2.0% 7 2.4% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 4 1.4% 7 2.4% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 4 1.4% 5 1.7% 848 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 3 1.0% 4 1.4% 808 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 2 0.7% 4 1.4% 888 4.5% 0 N/A%
strpos2 10.5% 2 0.7% 3 1.0% 800 4.1% 0 N/A%
in_array1 5.3% 2 0.7% 3 1.0% 800 4.1% 0 N/A%