Run Report
Run #519d44ffb3845: 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 3.3% 377 0.0% 379 0.1% 11,876 0.1% 0 0.0%
Exclusive Metrics for Current Function122 32.4% 83 21.9% 2,320 19.5% 0 N/A%
Parent function
drupal_handle_request1 100.0% 377 100.0% 379 100.0% 11,876 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 70 18.6% 74 19.5% 804 6.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 66 17.5% 73 19.3% 696 5.9% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 40 10.6% 42 11.1% 1,284 10.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 37 9.8% 42 11.1% 620 5.2% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 18 4.8% 21 5.5% 1,920 16.2% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 8 2.1% 10 2.6% 588 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 6 1.6% 8 2.1% 544 4.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 2 0.5% 4 1.1% 568 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 2 0.5% 4 1.1% 504 4.2% 0 N/A%
strpos2 10.0% 2 0.5% 5 1.3% 448 3.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.5% 5 1.3% 588 5.0% 0 N/A%
stripos1 5.0% 1 0.3% 3 0.8% 492 4.1% 0 N/A%
in_array1 5.0% 1 0.3% 5 1.3% 500 4.2% 0 N/A%