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Run #52e49caf3c7f2: 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% 278 0.1% 279 0.1% 19,072 0.1% 16,400 0.1%
Exclusive Metrics for Current Function90 32.4% 61 21.9% 5,064 26.6% 4,936 30.1%
Parent function
drupal_handle_request1 100.0% 278 100.0% 279 100.0% 19,072 100.0% 16,400 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 47 16.9% 50 17.9% 1,504 7.9% 1,432 8.7%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 43 15.5% 47 16.8% 840 4.4% 864 5.3%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 30 10.8% 31 11.1% 848 4.4% 664 4.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 25 9.0% 28 10.0% 984 5.2% 768 4.7%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 6.5% 23 8.2% 3,128 16.4% 2,864 17.5%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 9 3.2% 9 3.2% 888 4.7% 480 2.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 1.8% 6 2.2% 840 4.4% 528 3.2%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.4% 5 1.8% 848 4.4% 760 4.6%
stripos2 10.5% 2 0.7% 4 1.4% 800 4.2% 480 2.9%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.7% 4 1.4% 896 4.7% 656 4.0%
in_array1 5.3% 1 0.4% 2 0.7% 800 4.2% 560 3.4%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 7 2.5% 776 4.1% 640 3.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.7% 856 4.5% 768 4.7%