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Run #523f1f1f50546: 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% 251 0.0% 252 0.0% 19,640 0.0% 0 0.0%
Exclusive Metrics for Current Function90 35.9% 65 25.8% 5,152 26.2% 0 N/A%
Parent function
drupal_handle_request1 100.0% 251 100.0% 252 100.0% 19,640 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 43 17.1% 47 18.7% 1,504 7.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 39 15.5% 41 16.3% 968 4.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 24 9.6% 27 10.7% 984 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 23 9.2% 26 10.3% 3,304 16.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 11 4.4% 13 5.2% 888 4.5% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 6 2.4% 7 2.8% 840 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.6% 6 2.4% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 3 1.2% 5 2.0% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 3 1.2% 4 1.6% 848 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 2 0.8% 3 1.2% 776 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.2% 888 4.5% 0 N/A%
strpos2 10.5% 1 0.4% 2 0.8% 800 4.1% 0 N/A%
in_array1 5.3% 1 0.4% 3 1.2% 800 4.1% 0 N/A%