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Run #52c862ea26981: 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 3.4% 164 0.1% 166 0.1% 19,624 0.1% 9,816 0.1%
Exclusive Metrics for Current Function56 34.1% 35 21.1% 5,072 25.8% 2,552 26.0%
Parent function
drupal_handle_request1 100.0% 164 100.0% 166 100.0% 19,624 100.0% 9,816 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 32 19.5% 35 21.1% 1,536 7.8% 304 3.1%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 27 16.5% 31 18.7% 968 4.9% 864 8.8%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 19 11.6% 22 13.3% 984 5.0% 160 1.6%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 14 8.5% 15 9.0% 3,304 16.8% 3,040 31.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 6 3.7% 7 4.2% 888 4.5% 480 4.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 2.4% 5 3.0% 840 4.3% 528 5.4%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 2 1.2% 5 3.0% 944 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.6% 2 1.2% 808 4.1% 640 6.5%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.6% 3 1.8% 944 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 1 0.6% 2 1.2% 848 4.3% 0 0.0%
in_array1 5.3% 1 0.6% 1 0.6% 800 4.1% 0 0.0%
strpos2 10.5% 0 0.0% 2 1.2% 800 4.1% 480 4.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 0 0.0% 1 0.6% 888 4.5% 768 7.8%