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Run #518eee9367b5d: 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% 287 0.2% 312 0.2% 20,464 0.2% 8,888 0.1%
Exclusive Metrics for Current Function194 67.6% 172 55.1% 6,712 32.8% 5,344 60.1%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 38.5% 139 48.4% 151 48.4% 7,776 38.0% 1,632 18.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 57.7% 138 48.1% 149 47.8% 11,408 55.7% 5,928 66.7%
Drupal\Core\HttpKernel::handle1 3.8% 10 3.5% 12 3.8% 1,280 6.3% 1,328 14.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.5% 39 13.6% 42 13.5% 3,024 14.8% 528 5.9%
strtr26 32.5% 26 9.1% 31 9.9% 1,632 8.0% 656 7.4%
array_values26 32.5% 15 5.2% 35 11.2% 7,456 36.4% 1,616 18.2%
strtolower26 32.5% 13 4.5% 32 10.3% 1,640 8.0% 744 8.4%