Run Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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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 3.7% 85 0.0% 17,520 0.0% 0 0.0%
Exclusive Metrics for Current Function40 47.1% 4,664 26.6% 0 N/A%
Parent function
run_init::drupal8/index.php1 100.0% 85 100.0% 17,520 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 13 15.3% 1,264 7.2% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 8 9.4% 696 4.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 7 8.2% 840 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 7 8.2% 2,720 15.5% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 3 3.5% 744 4.2% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 2 2.4% 696 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::isEmpty1 5.3% 2 2.4% 1,688 9.6% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 2 2.4% 704 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 1.2% 768 4.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 0 0.0% 712 4.1% 0 N/A%
stripos2 10.5% 0 0.0% 656 3.7% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 0 0.0% 704 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 0 0.0% 664 3.8% 0 N/A%