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Run #518ec40ebd35e: 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 3.3% 234 0.1% 236 0.2% 20,608 0.2% 15,688 0.1%
Exclusive Metrics for Current Function77 32.9% 55 23.3% 5,120 24.8% 4,744 30.2%
Parent function
drupal_handle_request1 100.0% 234 100.0% 236 100.0% 20,608 100.0% 15,688 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 44 18.8% 45 19.1% 1,408 6.8% 1,112 7.1%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 41 17.5% 45 19.1% 1,016 4.9% 1,152 7.3%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 22 9.4% 25 10.6% 984 4.8% 832 5.3%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 22 9.4% 24 10.2% 2,072 10.1% 1,552 9.9%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 14 6.0% 16 6.8% 3,152 15.3% 2,024 12.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 5 2.1% 6 2.5% 840 4.1% 624 4.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 3 1.3% 4 1.7% 944 4.6% 776 4.9%
stripos1 5.0% 1 0.4% 2 0.8% 832 4.0% 288 1.8%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 1 0.4% 2 0.8% 808 3.9% 640 4.1%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.4% 2 0.8% 888 4.3% 688 4.4%
strpos2 10.0% 1 0.4% 3 1.3% 800 3.9% 480 3.1%
in_array1 5.0% 1 0.4% 5 2.1% 800 3.9% 288 1.8%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 1 0.4% 2 0.8% 944 4.6% 488 3.1%