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Run #519c03b86b1ec: 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% 1,021 0.1% 1,044 0.1% 15,664 0.2% 8,472 0.1%
Exclusive Metrics for Current Function264 25.9% 224 21.5% 1,840 11.7% 2,532 29.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 540 52.9% 549 52.6% 5,484 35.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 340 33.3% 344 33.0% 8,256 52.7% 7,612 89.8%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 72 7.1% 76 7.3% 1,144 7.3% 860 10.2%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 69 6.8% 75 7.2% 780 5.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 304 29.8% 317 30.4% 4,892 31.2% 2,292 27.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 222 21.7% 234 22.4% 4,116 26.3% 1,012 11.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 178 17.4% 185 17.7% 2,932 18.7% 1,272 15.0%
strtr12 20.0% 24 2.4% 31 3.0% 712 4.5% 452 5.3%
in_array12 20.0% 17 1.7% 32 3.1% 456 2.9% 456 5.4%
strtolower12 20.0% 12 1.2% 21 2.0% 716 4.6% 456 5.4%