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Run #5305187f56cbf: 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% 261 0.1% 263 0.1% 19,504 0.1% 8,944 0.0%
Exclusive Metrics for Current Function79 30.3% 53 20.2% 5,080 26.0% 2,392 26.7%
Parent function
drupal_handle_request1 100.0% 261 100.0% 263 100.0% 19,504 100.0% 8,944 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 46 17.6% 49 18.6% 1,408 7.2% 304 3.4%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 37 14.2% 43 16.3% 968 5.0% 288 3.2%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 28 10.7% 32 12.2% 984 5.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 25 9.6% 26 9.9% 848 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 23 8.8% 25 9.5% 3,304 16.9% 3,040 34.0%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 8 3.1% 10 3.8% 888 4.6% 480 5.4%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 1.9% 6 2.3% 840 4.3% 528 5.9%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.1% 4 1.5% 944 4.8% 0 0.0%
stripos2 10.5% 2 0.8% 5 1.9% 800 4.1% 504 5.6%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.8% 4 1.5% 944 4.8% 0 0.0%
in_array1 5.3% 1 0.4% 2 0.8% 800 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 2 0.8% 808 4.1% 640 7.2%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.8% 888 4.6% 768 8.6%