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Run #5204417bc7ab7: 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::set62 23.9% 668 0.2% 720 0.2% 37,608 0.2% 20,096 0.1%
Exclusive Metrics for Current Function483 72.3% 404 56.1% 12,336 32.8% 10,840 53.9%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct50 80.6% 491 73.5% 531 73.8% 27,936 74.3% 14,280 71.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 17.7% 167 25.0% 178 24.7% 8,392 22.3% 4,488 22.3%
Drupal\Core\HttpKernel::handle1 1.6% 10 1.5% 11 1.5% 1,280 3.4% 1,328 6.6%
Child functions
strtr62 33.0% 75 11.2% 96 13.3% 2,784 7.4% 1,128 5.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.1% 42 6.3% 44 6.1% 3,024 8.0% 2,000 10.0%
array_values62 33.0% 42 6.3% 91 12.6% 16,672 44.3% 5,384 26.8%
strtolower62 33.0% 26 3.9% 85 11.8% 2,792 7.4% 744 3.7%