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Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [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\HeaderBag::has13 21.3% 226 0.0% 0 0.0% 5,736 0.0% 3,180 0.0%
Exclusive Metrics for Current Function148 65.5% 0 N/A% 2,956 51.5% 1,540 48.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 53.8% 119 52.7% 0 N/A% 1,036 18.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare3 23.1% 51 22.6% 0 N/A% 780 13.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 15.4% 39 17.3% 0 N/A% 3,224 56.2% 3,180 100.0%
Symfony\Component\HttpFoundation\Response::__construct1 7.7% 17 7.5% 0 N/A% 696 12.1% 0 0.0%
Child functions
array_key_exists13 33.3% 26 11.5% 0 N/A% 616 10.7% 572 18.0%
strtr13 33.3% 26 11.5% 0 N/A% 1,080 18.8% 528 16.6%
strtolower13 33.3% 26 11.5% 0 N/A% 1,084 18.9% 540 17.0%