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Run #51ec5ca916d7d: 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% 235 0.0% 236 0.0% 23,088 0.1% 18,640 0.1%
Exclusive Metrics for Current Function71 30.2% 45 19.1% 5,048 21.9% 5,056 27.1%
Parent function
drupal_handle_request1 100.0% 235 100.0% 236 100.0% 23,088 100.0% 18,640 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 41 17.4% 46 19.5% 1,536 6.7% 1,112 6.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 32 13.6% 34 14.4% 968 4.2% 864 4.6%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 24 10.2% 30 12.7% 984 4.3% 768 4.1%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 23 9.8% 24 10.2% 2,072 9.0% 1,552 8.3%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 21 8.9% 22 9.3% 3,304 14.3% 2,800 15.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 11 4.7% 14 5.9% 3,152 13.7% 2,024 10.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 1.7% 5 2.1% 840 3.6% 624 3.3%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 2 0.9% 3 1.3% 944 4.1% 776 4.2%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.9% 4 1.7% 944 4.1% 776 4.2%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.8% 888 3.8% 688 3.7%
strpos2 10.5% 1 0.4% 3 1.3% 800 3.5% 480 2.6%
in_array1 5.3% 1 0.4% 1 0.4% 800 3.5% 480 2.6%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.3% 808 3.5% 640 3.4%