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Run #523f1dee40c1a: 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% 249 0.0% 249 0.0% 20,040 0.0% 0 0.0%
Exclusive Metrics for Current Function90 36.1% 59 23.7% 5,232 26.1% 0 N/A%
Parent function
drupal_handle_request1 100.0% 249 100.0% 249 100.0% 20,040 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 42 16.9% 45 18.1% 992 5.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 40 16.1% 45 18.1% 1,520 7.6% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 26 10.4% 30 12.0% 1,008 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 21 8.4% 24 9.6% 3,392 16.9% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 10 4.0% 12 4.8% 888 4.4% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 6 2.4% 8 3.2% 840 4.2% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.6% 6 2.4% 944 4.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 3 1.2% 4 1.6% 992 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 2 0.8% 4 1.6% 896 4.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 2 0.8% 3 1.2% 792 4.0% 0 N/A%
in_array1 5.3% 1 0.4% 2 0.8% 824 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.2% 920 4.6% 0 N/A%
strpos2 10.5% 1 0.4% 4 1.6% 800 4.0% 0 N/A%