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Run #519fbb3f5c2a0: 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% 599 0.3% 614 0.3% 28,272 0.2% 12,760 0.1%
Exclusive Metrics for Current Function150 25.0% 122 19.9% 3,824 13.5% 3,976 31.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 315 52.6% 321 52.3% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 201 33.6% 203 33.1% 15,040 53.2% 11,488 90.0%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 43 7.2% 47 7.7% 2,032 7.2% 1,272 10.0%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 40 6.7% 43 7.0% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 170 28.4% 183 29.8% 8,808 31.2% 3,560 27.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 140 23.4% 145 23.6% 7,176 25.4% 1,560 12.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 103 17.2% 109 17.8% 5,264 18.6% 1,832 14.4%
strtr12 20.0% 12 2.0% 17 2.8% 1,192 4.2% 712 5.6%
strtolower12 20.0% 12 2.0% 19 3.1% 1,200 4.2% 560 4.4%
in_array12 20.0% 12 2.0% 19 3.1% 808 2.9% 560 4.4%