Run Report
Run #5196ef15c751e: 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% 6,184 0.2% 0 0.0% 38,976 0.1% 0 0.0%
Exclusive Metrics for Current Function1,277 20.7% 0 N/A% 4,160 10.7% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 3,333 53.9% 0 N/A% 13,680 35.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 1,919 31.0% 0 N/A% 20,544 52.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 475 7.7% 0 N/A% 2,864 7.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 457 7.4% 0 N/A% 1,888 4.8% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 1,900 30.7% 0 N/A% 12,448 31.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 1,427 23.1% 0 N/A% 10,024 25.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 1,038 16.8% 0 N/A% 7,464 19.2% 0 N/A%
in_array12 20.0% 201 3.3% 0 N/A% 1,128 2.9% 0 N/A%
strtolower12 20.0% 177 2.9% 0 N/A% 1,872 4.8% 0 N/A%
strtr12 20.0% 164 2.7% 0 N/A% 1,880 4.8% 0 N/A%