Run Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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% 9,380 0.2% 4,000 0.4% 39,272 0.1% 2,688 0.0%
Exclusive Metrics for Current Function1,877 20.0% 4,000 100.0% 4,304 11.0% 1,584 58.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 5,165 55.1% 4,000 100.0% 13,680 34.8% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 2,810 30.0% 0 0.0% 20,576 52.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 711 7.6% 0 0.0% 2,864 7.3% 2,688 100.0%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 694 7.4% 0 0.0% 2,152 5.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 3,064 32.7% 0 0.0% 12,616 32.1% 1,104 41.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 2,086 22.2% 0 0.0% 10,024 25.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 1,545 16.5% 0 0.0% 7,464 19.0% 0 0.0%
in_array12 20.0% 303 3.2% 0 0.0% 1,128 2.9% 0 0.0%
strtolower12 20.0% 261 2.8% 0 0.0% 1,872 4.8% 0 0.0%
strtr12 20.0% 244 2.6% 0 0.0% 1,864 4.7% 0 0.0%