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Run #518eefcaea15f: 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::set26 22.6% 282 0.2% 306 0.2% 20,464 0.2% 8,888 0.1%
Exclusive Metrics for Current Function194 68.8% 164 53.6% 6,712 32.8% 5,344 60.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct15 57.7% 138 48.9% 152 49.7% 11,408 55.7% 5,928 66.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 38.5% 134 47.5% 142 46.4% 7,776 38.0% 1,632 18.4%
Drupal\Core\HttpKernel::handle1 3.8% 10 3.5% 12 3.9% 1,280 6.3% 1,328 14.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.5% 33 11.7% 36 11.8% 3,024 14.8% 528 5.9%
strtr26 32.5% 26 9.2% 35 11.4% 1,632 8.0% 656 7.4%
strtolower26 32.5% 15 5.3% 36 11.8% 1,640 8.0% 744 8.4%
array_values26 32.5% 14 5.0% 35 11.4% 7,456 36.4% 1,616 18.2%