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Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 279 0.1% 280 0.1% 19,496 0.0% 15,552 0.0%
Exclusive Metrics for Current Function71 25.4% 51 18.2% 4,080 20.9% 4,344 27.9%
Parent function
drupal_handle_request1 100.0% 279 100.0% 280 100.0% 19,496 100.0% 15,552 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 54 19.4% 54 19.3% 1,376 7.1% 1,112 7.2%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 54 19.4% 59 21.1% 1,128 5.8% 1,104 7.1%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 32 11.5% 33 11.8% 2,016 10.3% 1,552 10.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 31 11.1% 34 12.1% 984 5.0% 768 4.9%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 13 4.7% 14 5.0% 3,104 15.9% 2,016 13.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 9 3.2% 10 3.6% 920 4.7% 672 4.3%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 4 1.4% 6 2.1% 928 4.8% 728 4.7%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 3 1.1% 3 1.1% 896 4.6% 728 4.7%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 2 0.7% 3 1.1% 856 4.4% 688 4.4%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 2 0.7% 4 1.4% 776 4.0% 592 3.8%
strpos2 10.0% 2 0.7% 4 1.4% 800 4.1% 480 3.1%
stripos1 5.0% 1 0.4% 3 1.1% 832 4.3% 288 1.9%
in_array1 5.0% 1 0.4% 2 0.7% 800 4.1% 480 3.1%