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Run #519ff693b4ca2: 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% 382 0.1% 385 0.1% 20,608 0.2% 16,392 0.1%
Exclusive Metrics for Current Function114 29.8% 78 20.3% 5,112 24.8% 5,024 30.6%
Parent function
drupal_handle_request1 100.0% 382 100.0% 385 100.0% 20,608 100.0% 16,392 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 66 17.3% 70 18.2% 1,408 6.8% 1,112 6.8%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 66 17.3% 71 18.4% 1,016 4.9% 1,152 7.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 44 11.5% 47 12.2% 3,160 15.3% 2,032 12.4%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 36 9.4% 40 10.4% 984 4.8% 768 4.7%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 36 9.4% 38 9.9% 2,072 10.1% 1,552 9.5%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 7 1.8% 10 2.6% 840 4.1% 624 3.8%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 4 1.0% 7 1.8% 944 4.6% 776 4.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 2 0.5% 5 1.3% 808 3.9% 640 3.9%
strpos2 10.0% 2 0.5% 5 1.3% 800 3.9% 480 2.9%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.5% 4 1.0% 944 4.6% 776 4.7%
stripos1 5.0% 1 0.3% 3 0.8% 832 4.0% 288 1.8%
in_array1 5.0% 1 0.3% 3 0.8% 800 3.9% 480 2.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.3% 4 1.0% 888 4.3% 688 4.2%