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Run #519b1195ac799: XHProf Run (Namespace=drupal-perf-seancharles)
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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% 1,105 0.2% 1,119 0.2% 41,680 0.1% 576 0.0%
Exclusive Metrics for Current Function250 22.6% 207 18.5% 4,504 10.8% 576 100.0%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 42.9% 492 44.5% 495 44.2% 13,680 32.8% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct3 21.4% 440 39.8% 443 39.6% 22,400 53.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate3 21.4% 108 9.8% 114 10.2% 3,712 8.9% 576 100.0%
Symfony\Component\HttpFoundation\Response::prepare2 14.3% 65 5.9% 67 6.0% 1,888 4.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set14 20.0% 335 30.3% 348 31.1% 13,872 33.3% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.0% 265 24.0% 272 24.3% 10,168 24.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 10.0% 176 15.9% 183 16.4% 7,984 19.2% 0 0.0%
in_array14 20.0% 28 2.5% 41 3.7% 1,176 2.8% 0 0.0%
strtolower14 20.0% 27 2.4% 34 3.0% 1,992 4.8% 0 0.0%
strtr14 20.0% 24 2.2% 34 3.0% 1,984 4.8% 0 0.0%