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Run #519fd43bc8abb: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 546 0.3% 0 0.0% 28,272 0.2% 13,968 0.1%
Exclusive Metrics for Current Function159 29.1% 0 N/A% 3,824 13.5% 4,696 33.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 288 52.7% 0 N/A% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 183 33.5% 0 N/A% 15,040 53.2% 11,584 82.9%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 41 7.5% 0 N/A% 2,032 7.2% 1,272 9.1%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 34 6.2% 0 N/A% 1,408 5.0% 1,112 8.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 161 29.5% 0 N/A% 8,808 31.2% 3,800 27.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 118 21.6% 0 N/A% 7,176 25.4% 1,600 11.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 96 17.6% 0 N/A% 5,264 18.6% 2,040 14.6%
in_array12 20.0% 12 2.2% 0 N/A% 808 2.9% 560 4.0%
strtr12 20.0% 0 0.0% 0 N/A% 1,192 4.2% 712 5.1%
strtolower12 20.0% 0 0.0% 0 N/A% 1,200 4.2% 560 4.0%