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Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 604 0.2% 613 0.2% 28,272 0.2% 15,256 0.1%
Exclusive Metrics for Current Function164 27.2% 129 21.0% 3,824 13.5% 4,768 31.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 303 50.2% 304 49.6% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 220 36.4% 223 36.4% 15,040 53.2% 13,368 87.6%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 43 7.1% 45 7.3% 2,032 7.2% 1,888 12.4%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 38 6.3% 41 6.7% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 174 28.8% 185 30.2% 8,808 31.2% 4,440 29.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 136 22.5% 144 23.5% 7,176 25.4% 1,560 10.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 102 16.9% 106 17.3% 5,264 18.6% 2,480 16.3%
strtr12 20.0% 12 2.0% 13 2.1% 1,192 4.2% 800 5.2%
in_array12 20.0% 12 2.0% 21 3.4% 808 2.9% 648 4.2%
strtolower12 20.0% 4 0.7% 15 2.4% 1,200 4.2% 560 3.7%