Run Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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% 185 0.0% 17,328 0.0% 0 0.0%
Exclusive Metrics for Current Function73 39.5% 4,936 28.5% 0 N/A%
Parent function
run_init::d8/index.php1 100.0% 185 100.0% 17,328 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 34 18.4% 1,392 8.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 27 14.6% 824 4.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 16 8.6% 840 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 16 8.6% 2,872 16.6% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 5 2.7% 744 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 2.2% 800 4.6% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 2.2% 696 4.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 1.1% 800 4.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 744 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 664 3.8% 0 N/A%
stripos2 10.5% 1 0.5% 656 3.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 1 0.5% 704 4.1% 0 N/A%
in_array1 5.3% 0 0.0% 656 3.8% 0 N/A%