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Run #519eb20dce0a3: 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::set14 15.1% 737 0.2% 751 0.2% 30,160 0.2% 15,256 0.1%
Exclusive Metrics for Current Function190 25.8% 150 20.0% 4,112 13.6% 4,768 31.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct3 21.4% 320 43.4% 323 43.0% 16,312 54.1% 13,368 87.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 42.9% 315 42.7% 319 42.5% 9,816 32.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate3 21.4% 64 8.7% 68 9.1% 2,624 8.7% 1,888 12.4%
Symfony\Component\HttpFoundation\Response::prepare2 14.3% 38 5.2% 41 5.5% 1,408 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set14 20.0% 219 29.7% 231 30.8% 9,840 32.6% 4,440 29.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.0% 171 23.2% 177 23.6% 7,248 24.0% 1,560 10.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 10.0% 123 16.7% 129 17.2% 5,632 18.7% 2,480 16.3%
strtr14 20.0% 14 1.9% 20 2.7% 1,256 4.2% 800 5.2%
in_array14 20.0% 14 1.9% 24 3.2% 808 2.7% 648 4.2%
strtolower14 20.0% 6 0.8% 20 2.7% 1,264 4.2% 560 3.7%