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Run #545c283b18833: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::setExpires [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::setExpires1 8.3% 90 0.0% 5,368 0.0% 5,520 0.0%
Exclusive Metrics for Current Function19 21.1% 1,952 36.4% 1,416 25.7%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache1 100.0% 90 100.0% 5,368 100.0% 5,520 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 25.0% 67 74.4% 1,296 24.1% 2,632 47.7%
DateTime::format1 25.0% 3 3.3% 768 14.3% 600 10.9%
DateTime::setTimezone1 25.0% 1 1.1% 672 12.5% 504 9.1%
DateTimeZone::__construct1 25.0% 0 0.0% 680 12.7% 368 6.7%