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Run #52e436ce9c71d: 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 3.4% 203 0.1% 205 0.1% 19,472 0.1% 11,520 0.1%
Exclusive Metrics for Current Function63 31.0% 43 21.0% 5,048 25.9% 2,824 24.5%
Parent function
drupal_handle_request1 100.0% 203 100.0% 205 100.0% 19,472 100.0% 11,520 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 34 16.7% 36 17.6% 1,408 7.2% 1,344 11.7%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 29 14.3% 33 16.1% 968 5.0% 992 8.6%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 23 11.3% 24 11.7% 848 4.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 19 9.4% 23 11.2% 984 5.1% 192 1.7%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 17 8.4% 18 8.8% 3,304 17.0% 3,040 26.4%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 7 3.4% 8 3.9% 888 4.6% 480 4.2%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 3 1.5% 6 2.9% 840 4.3% 528 4.6%
stripos2 10.5% 2 1.0% 3 1.5% 800 4.1% 712 6.2%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 2 1.0% 4 2.0% 944 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 1 0.5% 888 4.6% 768 6.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 3 1.5% 808 4.1% 640 5.6%
in_array1 5.3% 1 0.5% 1 0.5% 800 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.5% 2 1.0% 944 4.8% 0 0.0%