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Run #51e221c38f48f: 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% 241 0.1% 243 0.1% 23,088 0.2% 11,544 0.1%
Exclusive Metrics for Current Function71 29.5% 49 20.2% 5,048 21.9% 2,648 22.9%
Parent function
drupal_handle_request1 100.0% 241 100.0% 243 100.0% 23,088 100.0% 11,544 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 41 17.0% 44 18.1% 1,536 6.7% 304 2.6%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 34 14.1% 38 15.6% 968 4.2% 672 5.8%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 25 10.4% 27 11.1% 2,072 9.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 25 10.4% 26 10.7% 984 4.3% 184 1.6%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 19 7.9% 22 9.1% 3,304 14.3% 3,040 26.3%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 11 4.6% 12 4.9% 3,152 13.7% 2,104 18.2%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.1% 6 2.5% 840 3.6% 704 6.1%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.7% 6 2.5% 944 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.8% 4 1.6% 944 4.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.8% 888 3.8% 768 6.7%
strpos2 10.5% 1 0.4% 2 0.8% 800 3.5% 480 4.2%
in_array1 5.3% 1 0.4% 3 1.2% 800 3.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 2 0.8% 808 3.5% 640 5.5%