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Run #519c0af37a0b1: XHProf Run (Namespace=drupal-perf-cottser)
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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% 634 0.2% 649 0.2% 28,280 0.1% 7,216 0.0%
Exclusive Metrics for Current Function161 25.4% 131 20.2% 3,824 13.5% 2,424 33.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 324 51.1% 329 50.7% 9,800 34.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 223 35.2% 227 35.0% 15,040 53.2% 5,328 73.8%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 46 7.3% 49 7.6% 2,032 7.2% 1,888 26.2%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 41 6.5% 44 6.8% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 180 28.4% 191 29.4% 8,808 31.1% 752 10.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 147 23.2% 154 23.7% 7,184 25.4% 1,560 21.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 112 17.7% 116 17.9% 5,264 18.6% 2,480 34.4%
strtr12 20.0% 12 1.9% 16 2.5% 1,192 4.2% 0 0.0%
in_array12 20.0% 12 1.9% 22 3.4% 808 2.9% 0 0.0%
strtolower12 20.0% 10 1.6% 19 2.9% 1,200 4.2% 0 0.0%