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Run #5204425923c81: 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% 227 0.1% 228 0.1% 23,104 0.1% 10,048 0.1%
Exclusive Metrics for Current Function72 31.7% 44 19.3% 5,048 21.8% 2,360 23.5%
Parent function
drupal_handle_request1 100.0% 227 100.0% 228 100.0% 23,104 100.0% 10,048 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 39 17.2% 41 18.0% 1,536 6.6% 144 1.4%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 30 13.2% 35 15.4% 968 4.2% 288 2.9%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 23 10.1% 28 12.3% 984 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 22 9.7% 24 10.5% 2,088 9.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 7.9% 20 8.8% 3,304 14.3% 2,800 27.9%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 10 4.4% 11 4.8% 3,152 13.6% 2,024 20.1%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 1.8% 5 2.2% 840 3.6% 624 6.2%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.3% 4 1.8% 944 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.9% 4 1.8% 944 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 3 1.3% 888 3.8% 688 6.8%
strpos2 10.5% 1 0.4% 4 1.8% 800 3.5% 480 4.8%
in_array1 5.3% 1 0.4% 2 0.9% 800 3.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.3% 808 3.5% 640 6.4%