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Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Session\SessionManager::save [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Session\SessionManager::save1 6.7% 99 0.0% 101 0.0% 7,800 0.1% 1,048 0.0%
Exclusive Metrics for Current Function31 31.3% 21 20.8% 1,352 17.3% 636 60.7%
Parent function
Drupal\Core\Authentication\Provider\Cookie::cleanup1 100.0% 99 100.0% 101 100.0% 7,800 100.0% 1,048 100.0%
Child functions
Drupal\Core\Session\SessionManager::isSessionObsolete1 20.0% 47 47.5% 49 48.5% 4,400 56.4% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::isActive1 20.0% 17 17.2% 20 19.8% 512 6.6% 412 39.3%
Drupal\Core\Session\SessionManager::isEnabled1 20.0% 2 2.0% 4 4.0% 496 6.4% 0 0.0%
Drupal\Core\Session\UserSession::isAnonymous1 20.0% 1 1.0% 3 3.0% 504 6.5% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::getSaveHandler1 20.0% 1 1.0% 4 4.0% 536 6.9% 0 0.0%