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Run #519bea2c59e7a: 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% 1,005 0.2% 1,024 0.2% 15,664 0.2% 8,568 0.1%
Exclusive Metrics for Current Function262 26.1% 218 21.3% 1,840 11.7% 2,532 29.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 529 52.6% 538 52.5% 5,484 35.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 335 33.3% 339 33.1% 8,256 52.7% 7,708 90.0%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 72 7.2% 76 7.4% 1,144 7.3% 860 10.0%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 69 6.9% 71 6.9% 780 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 292 29.1% 306 29.9% 4,892 31.2% 2,364 27.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 224 22.3% 239 23.3% 4,116 26.3% 1,036 12.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 176 17.5% 181 17.7% 2,932 18.7% 1,272 14.8%
strtr12 20.0% 23 2.3% 30 2.9% 712 4.5% 452 5.3%
in_array12 20.0% 16 1.6% 31 3.0% 456 2.9% 456 5.3%
strtolower12 20.0% 12 1.2% 19 1.9% 716 4.6% 456 5.3%