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Run #51774cdfb1214: 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% 606 0.1% 620 0.1% 28,272 0.2% 3,480 0.0%
Exclusive Metrics for Current Function163 26.9% 126 20.3% 3,824 13.5% 1,040 29.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 300 49.5% 306 49.4% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 223 36.8% 226 36.5% 15,040 53.2% 2,736 78.6%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 44 7.3% 46 7.4% 2,032 7.2% 744 21.4%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 39 6.4% 42 6.8% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 177 29.2% 187 30.2% 8,808 31.2% 1,128 32.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 140 23.1% 144 23.2% 7,176 25.4% 304 8.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 100 16.5% 106 17.1% 5,264 18.6% 616 17.7%
strtr12 20.0% 12 2.0% 17 2.7% 1,192 4.2% 232 6.7%
in_array12 20.0% 12 2.0% 24 3.9% 808 2.9% 80 2.3%
strtolower12 20.0% 2 0.3% 16 2.6% 1,200 4.2% 80 2.3%