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Run #52e6fcee66138: 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% 247 0.0% 249 0.1% 19,048 0.1% 3,024 0.0%
Exclusive Metrics for Current Function78 31.6% 47 18.9% 5,040 26.5% 872 28.8%
Parent function
drupal_handle_request1 100.0% 247 100.0% 249 100.0% 19,048 100.0% 3,024 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 42 17.0% 44 17.7% 1,504 7.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 35 14.2% 38 15.3% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 28 11.3% 30 12.0% 848 4.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 23 9.3% 26 10.4% 984 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 17 6.9% 26 10.4% 3,128 16.4% 2,152 71.2%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 9 3.6% 10 4.0% 888 4.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.0% 7 2.8% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.6% 6 2.4% 848 4.5% 0 0.0%
stripos2 10.5% 2 0.8% 3 1.2% 800 4.2% 0 0.0%
in_array1 5.3% 1 0.4% 3 1.2% 800 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.2% 856 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.2% 776 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.4% 3 1.2% 896 4.7% 0 0.0%