Run Report
Run #5196743782388: 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% 3,117 0.2% 4,000 0.5% 38,976 0.1% 0 0.0%
Exclusive Metrics for Current Function666 21.4% 0 0.0% 4,160 10.7% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 1,675 53.7% 4,000 100.0% 13,680 35.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 971 31.2% 0 0.0% 20,544 52.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 241 7.7% 0 0.0% 2,864 7.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 230 7.4% 0 0.0% 1,888 4.8% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 953 30.6% 0 0.0% 12,448 31.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 713 22.9% 4,000 100.0% 10,024 25.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 520 16.7% 0 0.0% 7,464 19.2% 0 N/A%
in_array12 20.0% 101 3.2% 0 0.0% 1,128 2.9% 0 N/A%
strtolower12 20.0% 85 2.7% 0 0.0% 1,872 4.8% 0 N/A%
strtr12 20.0% 79 2.5% 0 0.0% 1,880 4.8% 0 N/A%