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Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::setLastModified [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\Response::setLastModified1 7.1% 78 0.0% 78 0.0% 6,312 0.0% 7,040 0.0%
Exclusive Metrics for Current Function17 21.8% 10 12.8% 2,096 33.2% 1,768 25.1%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 100.0% 78 100.0% 78 100.0% 6,312 100.0% 7,040 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 25.0% 56 71.8% 58 74.4% 1,656 26.2% 3,064 43.5%
DateTime::format1 25.0% 2 2.6% 3 3.8% 912 14.4% 832 11.8%
DateTime::setTimezone1 25.0% 2 2.6% 3 3.8% 824 13.1% 736 10.5%
DateTimeZone::__construct1 25.0% 1 1.3% 4 5.1% 824 13.1% 640 9.1%