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Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
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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 5.0% 124 0.1% 125 0.1% 15,728 0.1% 8,248 0.0%
Exclusive Metrics for Current Function66 53.2% 46 36.8% 4,368 27.8% 2,672 32.4%
Parent function
drupal_handle_request1 100.0% 124 100.0% 125 100.0% 15,728 100.0% 8,248 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 12.5% 18 14.5% 20 16.0% 1,536 9.8% 488 5.9%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 6.2% 9 7.3% 11 8.8% 2,016 12.8% 1,200 14.5%
Symfony\Component\HttpFoundation\HeaderBag::get3 18.8% 9 7.3% 12 9.6% 840 5.3% 480 5.8%
Symfony\Component\HttpFoundation\HeaderBag::has3 18.8% 7 5.6% 9 7.2% 984 6.3% 480 5.8%
Symfony\Component\HttpFoundation\Request::isMethod1 6.2% 5 4.0% 6 4.8% 888 5.6% 480 5.8%
Symfony\Component\HttpFoundation\Request::getMimeType1 6.2% 3 2.4% 5 4.0% 848 5.4% 488 5.9%
Symfony\Component\HttpFoundation\ParameterBag::get1 6.2% 3 2.4% 3 2.4% 840 5.3% 480 5.8%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 6.2% 1 0.8% 4 3.2% 848 5.4% 488 5.9%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 6.2% 1 0.8% 5 4.0% 856 5.4% 496 6.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 6.2% 1 0.8% 2 1.6% 808 5.1% 496 6.0%
Symfony\Component\HttpFoundation\Response::isInformational1 6.2% 1 0.8% 2 1.6% 896 5.7% 0 0.0%