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Run #518ed04a45314: 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::set16 21.3% 196 0.1% 215 0.2% 15,800 0.2% 6,960 0.1%
Exclusive Metrics for Current Function127 64.8% 108 50.2% 5,248 33.2% 4,192 60.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 62.5% 137 69.9% 149 69.3% 7,800 49.4% 336 4.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct5 31.2% 49 25.0% 54 25.1% 6,720 42.5% 5,296 76.1%
Drupal\Core\HttpKernel::handle1 6.2% 10 5.1% 12 5.6% 1,280 8.1% 1,328 19.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 4.0% 31 15.8% 33 15.3% 3,024 19.1% 0 0.0%
strtr16 32.0% 16 8.2% 26 12.1% 1,312 8.3% 656 9.4%
strtolower16 32.0% 12 6.1% 22 10.2% 1,320 8.4% 744 10.7%
array_values16 32.0% 10 5.1% 26 12.1% 4,896 31.0% 1,368 19.7%