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Run #54df9298c351d: 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% 265 0.0% 20,968 0.0% 13,264 0.0%
Exclusive Metrics for Current Function188 70.9% 7,896 37.7% 6,336 47.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 53.8% 167 63.0% 10,640 50.7% 3,224 24.3%
Symfony\Component\HttpFoundation\HeaderBag::__construct12 46.2% 98 37.0% 10,328 49.3% 10,040 75.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.7% 44 16.6% 2,872 13.7% 1,432 10.8%
strtr26 32.1% 26 9.8% 1,544 7.4% 920 6.9%
array_values26 32.1% 5 1.9% 7,144 34.1% 3,888 29.3%
strtolower26 32.1% 2 0.8% 1,512 7.2% 688 5.2%