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Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set26 22.8% 252 0.0% 20,768 0.1% 9,640 0.0%
Exclusive Metrics for Current Function184 73.0% 7,736 37.2% 4,784 49.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 53.8% 156 61.9% 10,440 50.3% 400 4.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct12 46.2% 96 38.1% 10,328 49.7% 9,240 95.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.7% 39 15.5% 2,872 13.8% 0 0.0%
strtr26 32.1% 27 10.7% 1,504 7.2% 800 8.3%
strtolower26 32.1% 1 0.4% 1,512 7.3% 600 6.2%
array_values26 32.1% 1 0.4% 7,144 34.4% 3,456 35.9%