Run Report
Run #53cc6a6bebea4: XHProf Run (Namespace=drupal-perf-cottser)
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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% 212 0.0% 213 0.0% 19,632 0.0% 0 0.0%
Exclusive Metrics for Current Function59 27.8% 38 17.8% 5,080 25.9% 0 N/A%
Parent function
run_init::d8.dev/index.php1 100.0% 212 100.0% 213 100.0% 19,632 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 45 21.2% 47 22.1% 1,536 7.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 35 16.5% 38 17.8% 968 4.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 26 12.3% 30 14.1% 984 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 19 9.0% 20 9.4% 3,304 16.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 8 3.8% 10 4.7% 888 4.5% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 6 2.8% 7 3.3% 840 4.3% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.9% 5 2.3% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 2 0.9% 3 1.4% 808 4.1% 0 N/A%
stripos2 10.5% 2 0.9% 4 1.9% 800 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.9% 3 1.4% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 2 0.9% 4 1.9% 848 4.3% 0 N/A%
in_array1 5.3% 1 0.5% 2 0.9% 800 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 2 0.9% 888 4.5% 0 N/A%