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Run #51e30feb01694: 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% 278 0.1% 280 0.1% 23,152 0.1% 20,000 0.1%
Exclusive Metrics for Current Function85 30.6% 60 21.4% 5,144 22.2% 5,216 26.1%
Parent function
drupal_handle_request1 100.0% 278 100.0% 280 100.0% 23,152 100.0% 20,000 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 44 15.8% 46 16.4% 1,504 6.5% 1,432 7.2%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 35 12.6% 40 14.3% 968 4.2% 864 4.3%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 30 10.8% 31 11.1% 2,104 9.1% 1,712 8.6%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 29 10.4% 31 11.1% 984 4.3% 768 3.8%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 26 9.4% 27 9.6% 3,304 14.3% 3,040 15.2%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 11 4.0% 16 5.7% 3,152 13.6% 2,104 10.5%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 7 2.5% 8 2.9% 840 3.6% 704 3.5%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 4 1.4% 6 2.1% 944 4.1% 856 4.3%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 2 0.7% 3 1.1% 776 3.4% 640 3.2%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 2 0.7% 4 1.4% 944 4.1% 856 4.3%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.4% 4 1.4% 888 3.8% 768 3.8%
strpos2 10.5% 1 0.4% 1 0.4% 800 3.5% 480 2.4%
in_array1 5.3% 1 0.4% 3 1.1% 800 3.5% 560 2.8%