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Run #53051cfc70167: 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% 345 0.1% 366 0.1% 21,240 0.1% 16,216 0.1%
Exclusive Metrics for Current Function224 64.9% 176 48.1% 7,672 36.1% 7,712 47.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 56.0% 221 64.1% 237 64.8% 10,504 49.5% 7,848 48.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 40.0% 110 31.9% 113 30.9% 9,456 44.5% 6,936 42.8%
Drupal\Core\HttpKernel::handle1 4.0% 14 4.1% 16 4.4% 1,280 6.0% 1,432 8.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.8% 46 13.3% 48 13.1% 3,160 14.9% 3,496 21.6%
array_values25 32.1% 25 7.2% 50 13.7% 7,200 33.9% 3,304 20.4%
strtr25 32.1% 25 7.2% 45 12.3% 1,600 7.5% 928 5.7%
strtolower25 32.1% 25 7.2% 47 12.8% 1,608 7.6% 776 4.8%