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Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\ResponseHeaderBag::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\ResponseHeaderBag::set11 14.9% 794 0.2% 810 0.2% 29,816 0.1% 21,720 0.1%
Exclusive Metrics for Current Function195 24.6% 155 19.1% 5,960 20.0% 6,336 29.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 262 33.0% 269 33.2% 8,552 28.7% 7,944 36.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 160 20.2% 161 19.9% 13,832 46.4% 6,800 31.3%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 107 13.5% 108 13.3% 1,624 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 90 11.3% 91 11.2% 1,424 4.8% 1,824 8.4%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 77 9.7% 79 9.8% 1,440 4.8% 1,800 8.3%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 61 7.7% 64 7.9% 1,504 5.0% 1,432 6.6%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 37 4.7% 38 4.7% 1,440 4.8% 1,920 8.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 241 30.4% 253 31.2% 8,520 28.6% 4,320 19.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 174 21.9% 178 22.0% 7,304 24.5% 4,592 21.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 129 16.2% 135 16.7% 4,896 16.4% 5,824 26.8%
in_array11 20.4% 22 2.8% 30 3.7% 808 2.7% 648 3.0%
strtolower11 20.4% 18 2.3% 30 3.7% 1,168 3.9% 0 0.0%
strtr11 20.4% 15 1.9% 29 3.6% 1,160 3.9% 0 0.0%