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Run #517dc5e24c800: 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% 588 0.1% 605 0.1% 28,272 0.1% 8,728 0.0%
Exclusive Metrics for Current Function159 27.0% 126 20.8% 3,824 13.5% 2,480 28.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 294 50.0% 303 50.1% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 212 36.1% 216 35.7% 15,040 53.2% 7,984 91.5%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 43 7.3% 45 7.4% 2,032 7.2% 744 8.5%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 39 6.6% 41 6.8% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 168 28.6% 179 29.6% 8,808 31.2% 2,408 27.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 133 22.6% 139 23.0% 7,176 25.4% 1,320 15.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 101 17.2% 107 17.7% 5,264 18.6% 1,416 16.2%
strtr12 20.0% 12 2.0% 16 2.6% 1,192 4.2% 368 4.2%
in_array12 20.0% 12 2.0% 22 3.6% 808 2.9% 368 4.2%
strtolower12 20.0% 3 0.5% 16 2.6% 1,200 4.2% 368 4.2%