Run Report
Run #519d45fd795a4: 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% 380 0.0% 384 0.0% 11,444 0.1% 0 0.0%
Exclusive Metrics for Current Function123 32.4% 90 23.4% 2,252 19.7% 0 N/A%
Parent function
drupal_handle_request1 100.0% 380 100.0% 384 100.0% 11,444 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.0% 71 18.7% 74 19.3% 832 7.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get4 20.0% 68 17.9% 73 19.0% 732 6.4% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.0% 42 11.1% 44 11.5% 1,180 10.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.0% 37 9.7% 41 10.7% 584 5.1% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.0% 17 4.5% 19 4.9% 1,832 16.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.0% 7 1.8% 9 2.3% 540 4.7% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.0% 6 1.6% 9 2.3% 564 4.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.0% 2 0.5% 4 1.0% 460 4.0% 0 N/A%
strpos2 10.0% 2 0.5% 7 1.8% 508 4.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.0% 2 0.5% 4 1.0% 528 4.6% 0 N/A%
stripos1 5.0% 1 0.3% 3 0.8% 476 4.2% 0 N/A%
in_array1 5.0% 1 0.3% 3 0.8% 452 3.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.0% 1 0.3% 4 1.0% 504 4.4% 0 N/A%