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Run #54811b6aec43d: 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::set25 22.7% 255 0.0% 21,032 0.0% 8,016 0.0%
Exclusive Metrics for Current Function183 71.8% 8,312 39.5% 4,056 50.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set13 52.0% 161 63.1% 10,704 50.9% 480 6.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct12 48.0% 94 36.9% 10,328 49.1% 7,536 94.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.8% 45 17.6% 2,880 13.7% 0 0.0%
strtr25 32.1% 25 9.8% 1,464 7.0% 672 8.4%
array_values25 32.1% 2 0.8% 6,904 32.8% 2,688 33.5%
strtolower25 32.1% 0 0.0% 1,472 7.0% 600 7.5%