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Run #53512b84374e0: 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::set25 22.3% 241 0.0% 270 0.0% 21,776 0.0% 11,976 0.0%
Exclusive Metrics for Current Function189 78.4% 141 52.2% 8,176 37.5% 5,800 48.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 56.0% 153 63.5% 171 63.3% 10,976 50.4% 2,248 18.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 40.0% 77 32.0% 87 32.2% 9,520 43.7% 8,440 70.5%
Drupal\Core\HttpKernel::handle1 4.0% 11 4.6% 12 4.4% 1,280 5.9% 1,288 10.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.8% 34 14.1% 36 13.3% 3,160 14.5% 1,296 10.8%
array_values25 32.1% 8 3.3% 29 10.7% 7,200 33.1% 3,256 27.2%
strtr25 32.1% 6 2.5% 33 12.2% 1,608 7.4% 912 7.6%
strtolower25 32.1% 4 1.7% 31 11.5% 1,632 7.5% 712 5.9%