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Run #55d345b8a3048: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has13 23.2% 83 0.0% 6,296 0.0% 800 0.0%
Exclusive Metrics for Current Function64 77.1% 3,480 55.3% 800 100.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 46.2% 42 50.6% 1,008 16.0% 408 51.0%
Symfony\Component\HttpFoundation\Response::prepare3 23.1% 15 18.1% 840 13.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 15.4% 14 16.9% 3,648 57.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct2 15.4% 12 14.5% 800 12.7% 392 49.0%
Child functions
strtolower13 33.3% 9 10.8% 1,080 17.2% 0 0.0%
array_key_exists13 33.3% 6 7.2% 664 10.5% 0 0.0%
strtr13 33.3% 4 4.8% 1,072 17.0% 0 0.0%