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Run #51fdba53b2446: 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% 239 0.0% 240 0.1% 22,960 0.1% 20,160 0.1%
Exclusive Metrics for Current Function76 31.8% 58 24.2% 5,048 22.0% 5,296 26.3%
Parent function
drupal_handle_request1 100.0% 239 100.0% 240 100.0% 22,960 100.0% 20,160 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 40 16.7% 41 17.1% 1,408 6.1% 1,432 7.1%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 31 13.0% 35 14.6% 968 4.2% 864 4.3%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 24 10.0% 25 10.4% 2,072 9.0% 1,712 8.5%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 22 9.2% 26 10.8% 984 4.3% 768 3.8%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 21 8.8% 22 9.2% 3,304 14.4% 3,040 15.1%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 10 4.2% 12 5.0% 3,152 13.7% 2,104 10.4%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 5 2.1% 6 2.5% 840 3.7% 704 3.5%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.3% 4 1.7% 944 4.1% 856 4.2%
strpos2 10.5% 2 0.8% 2 0.8% 800 3.5% 560 2.8%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.8% 4 1.7% 944 4.1% 856 4.2%
in_array1 5.3% 1 0.4% 2 0.8% 800 3.5% 560 2.8%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.4% 1 0.4% 808 3.5% 640 3.2%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 2 0.8% 888 3.9% 768 3.8%