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Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 203 0.1% 204 0.1% 19,600 0.1% 11,872 0.1%
Exclusive Metrics for Current Function61 30.0% 41 20.1% 5,048 25.8% 2,912 24.5%
Parent function
drupal_handle_request1 100.0% 203 100.0% 204 100.0% 19,600 100.0% 11,872 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 35 17.2% 37 18.1% 1,536 7.8% 1,432 12.1%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 30 14.8% 31 15.2% 968 4.9% 992 8.4%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 22 10.8% 23 11.3% 848 4.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 20 9.9% 24 11.8% 984 5.0% 192 1.6%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 15 7.4% 18 8.8% 3,304 16.9% 3,040 25.6%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 7 3.4% 8 3.9% 888 4.5% 480 4.0%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 4 2.0% 5 2.5% 840 4.3% 528 4.4%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.5% 5 2.5% 944 4.8% 256 2.2%
stripos2 10.5% 2 1.0% 5 2.5% 800 4.1% 632 5.3%
in_array1 5.3% 1 0.5% 2 1.0% 800 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 1 0.5% 888 4.5% 768 6.5%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 1 0.5% 808 4.1% 640 5.4%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.5% 3 1.5% 944 4.8% 0 0.0%