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Run #519a6c2cb620c: 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::set15 21.1% 210 0.1% 223 0.1% 15,784 0.1% 8,824 0.1%
Exclusive Metrics for Current Function134 63.8% 115 51.6% 5,552 35.2% 4,360 49.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set9 60.0% 147 70.0% 154 69.1% 7,784 49.3% 3,528 40.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct5 33.3% 52 24.8% 57 25.6% 6,720 42.6% 5,296 60.0%
Drupal\Core\HttpKernel::handle1 6.7% 11 5.2% 12 5.4% 1,280 8.1% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 4.3% 34 16.2% 40 17.9% 3,024 19.2% 1,472 16.7%
array_values15 31.9% 15 7.1% 15 6.7% 4,640 29.4% 1,624 18.4%
strtr15 31.9% 15 7.1% 26 11.7% 1,280 8.1% 656 7.4%
strtolower15 31.9% 12 5.7% 27 12.1% 1,288 8.2% 712 8.1%