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Run #519dd9ab8b74d: 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% 599 0.1% 617 0.1% 28,272 0.2% 11,208 0.1%
Exclusive Metrics for Current Function162 27.0% 130 21.1% 3,824 13.5% 3,272 29.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 302 50.4% 310 50.2% 9,792 34.6% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 216 36.1% 220 35.7% 15,040 53.2% 9,848 87.9%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 43 7.2% 46 7.5% 2,032 7.2% 1,360 12.1%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 38 6.3% 41 6.6% 1,408 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 169 28.2% 187 30.3% 8,808 31.2% 3,288 29.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 140 23.4% 144 23.3% 7,176 25.4% 1,360 12.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 101 16.9% 106 17.2% 5,264 18.6% 1,856 16.6%
strtr12 20.0% 12 2.0% 16 2.6% 1,192 4.2% 608 5.4%
in_array12 20.0% 12 2.0% 19 3.1% 808 2.9% 456 4.1%
strtolower12 20.0% 3 0.5% 15 2.4% 1,200 4.2% 368 3.3%