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Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::set12 14.8% 1,089 0.1% 4,000 0.2% 15,972 0.2% 7,848 0.1%
Exclusive Metrics for Current Function262 24.1% 0 0.0% 2,104 13.2% 2,300 29.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 566 52.0% 0 0.0% 5,524 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 356 32.7% 0 0.0% 8,468 53.0% 7,036 89.7%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 88 8.1% 0 0.0% 1,164 7.3% 812 10.3%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 79 7.3% 4,000 100.0% 816 5.1% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 341 31.3% 4,000 100.0% 4,916 30.8% 2,156 27.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 237 21.8% 0 0.0% 4,120 25.8% 1,008 12.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 181 16.6% 0 0.0% 2,944 18.4% 1,128 14.4%
in_array12 20.0% 25 2.3% 0 0.0% 456 2.9% 344 4.4%
strtolower12 20.0% 22 2.0% 0 0.0% 720 4.5% 460 5.9%
strtr12 20.0% 21 1.9% 0 0.0% 712 4.5% 452 5.8%