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Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [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::set31 23.0% 347 0.1% 374 0.1% 22,856 0.1% 6,528 0.0%
Exclusive Metrics for Current Function249 71.8% 216 57.8% 7,480 32.7% 3,680 56.4%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct20 64.5% 192 55.3% 209 55.9% 13,752 60.2% 6,528 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 32.3% 145 41.8% 154 41.2% 7,824 34.2% 0 0.0%
Drupal\Core\HttpKernel::handle1 3.2% 10 2.9% 11 2.9% 1,280 5.6% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.1% 32 9.2% 34 9.1% 3,048 13.3% 0 0.0%
strtr31 32.6% 31 8.9% 45 12.0% 1,792 7.8% 624 9.6%
array_values31 32.6% 19 5.5% 41 11.0% 8,736 38.2% 1,512 23.2%
strtolower31 32.6% 16 4.6% 38 10.2% 1,800 7.9% 712 10.9%