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Run #518ec127c5811: 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% 194 0.1% 208 0.1% 15,776 0.2% 6,960 0.1%
Exclusive Metrics for Current Function125 64.4% 111 53.4% 5,224 33.1% 4,192 60.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 62.5% 135 69.6% 143 68.8% 7,776 49.3% 336 4.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct5 31.2% 48 24.7% 53 25.5% 6,720 42.6% 5,296 76.1%
Drupal\Core\HttpKernel::handle1 6.2% 11 5.7% 12 5.8% 1,280 8.1% 1,328 19.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 4.0% 31 16.0% 33 15.9% 3,024 19.2% 0 0.0%
strtr16 32.0% 16 8.2% 22 10.6% 1,312 8.3% 656 9.4%
strtolower16 32.0% 11 5.7% 25 12.0% 1,320 8.4% 744 10.7%
array_values16 32.0% 11 5.7% 17 8.2% 4,896 31.0% 1,368 19.7%