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Run #53195b6957e56: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::prepare1 3.4% 255 0.0% 257 0.0% 18,944 0.1% 2,864 0.0%
Exclusive Metrics for Current Function68 26.7% 49 19.1% 5,040 26.6% 872 30.4%
Parent function
drupal_handle_request1 100.0% 255 100.0% 257 100.0% 18,944 100.0% 2,864 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 43 16.9% 45 17.5% 1,376 7.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 40 15.7% 42 16.3% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 32 12.5% 33 12.8% 848 4.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 24 9.4% 27 10.5% 984 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 23 9.0% 24 9.3% 3,152 16.6% 1,992 69.6%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 10 3.9% 11 4.3% 888 4.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.0% 6 2.3% 840 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.6% 6 2.3% 848 4.5% 0 0.0%
stripos2 10.5% 2 0.8% 4 1.6% 800 4.2% 0 0.0%
in_array1 5.3% 1 0.4% 2 0.8% 800 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.8% 856 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 3 1.2% 776 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.4% 3 1.2% 896 4.7% 0 0.0%