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Run #531ee5f3237b0: 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% 194 0.1% 195 0.1% 19,560 0.1% 5,600 0.0%
Exclusive Metrics for Current Function60 30.9% 40 20.5% 5,168 26.4% 1,544 27.6%
Parent function
drupal_handle_request1 100.0% 194 100.0% 195 100.0% 19,560 100.0% 5,600 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 32 16.5% 36 18.5% 1,376 7.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 28 14.4% 29 14.9% 968 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 20 10.3% 20 10.3% 880 4.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 19 9.8% 21 10.8% 984 5.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 18 9.3% 19 9.7% 3,304 16.9% 3,040 54.3%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 6 3.1% 7 3.6% 888 4.5% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 3 1.5% 5 2.6% 840 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.5% 4 2.1% 944 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 2 1.0% 888 4.5% 768 13.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 3 1.5% 776 4.0% 248 4.4%
stripos2 10.5% 1 0.5% 4 2.1% 800 4.1% 0 0.0%
in_array1 5.3% 1 0.5% 2 1.0% 800 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.5% 3 1.5% 944 4.8% 0 0.0%