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Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Parent/Child report for Drupal\Core\Session\SessionManager::getSessionDataMask [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Session\SessionManager::getSessionDataMask100 7.1% 4,736 0.0% 740,800 0.0% 455,200 0.0%
Exclusive Metrics for Current Function3,996 84.4% 159,200 21.5% 212,000 46.6%
Parent function
Drupal\Core\Session\SessionManager::isSessionObsolete100 100.0% 4,736 100.0% 740,800 100.0% 455,200 100.0%
Child functions
array_intersect_key100 16.7% 180 3.8% 115,200 15.6% 40,800 9.0%
array_keys100 16.7% 177 3.7% 133,600 18.0% 35,200 7.7%
array_fill_keys100 16.7% 128 2.7% 115,200 15.6% 36,000 7.9%
Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag::getStorageKey100 16.7% 107 2.3% 72,800 9.8% 56,000 12.3%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::getStorageKey100 16.7% 100 2.1% 72,800 9.8% 41,600 9.1%
Symfony\Component\HttpFoundation\Session\Flash\FlashBag::getStorageKey100 16.7% 48 1.0% 72,000 9.7% 33,600 7.4%