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Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::prepare [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::prepare1 5.3% 84 0.0% 13,856 0.0% 8,416 0.0%
Exclusive Metrics for Current Function41 48.8% 3,728 26.9% 2,616 31.1%
Parent function
Drupal\Core\DrupalKernel::handle1 100.0% 84 100.0% 13,856 100.0% 8,416 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has3 21.4% 12 14.3% 840 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 7.1% 10 11.9% 2,696 19.5% 2,432 28.9%
Symfony\Component\HttpFoundation\HeaderBag::get2 14.3% 8 9.5% 696 5.0% 640 7.6%
Symfony\Component\HttpFoundation\Request::isMethod1 7.1% 5 6.0% 744 5.4% 464 5.5%
Symfony\Component\HttpFoundation\Response::isEmpty1 7.1% 3 3.6% 1,688 12.2% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 7.1% 2 2.4% 696 5.0% 560 6.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 7.1% 1 1.2% 648 4.7% 512 6.1%
stripos2 14.3% 1 1.2% 656 4.7% 568 6.7%
Symfony\Component\HttpFoundation\Response::isInformational1 7.1% 1 1.2% 752 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 7.1% 0 0.0% 712 5.1% 624 7.4%