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Run #55b9251d8eb86: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Session\SessionHandler::read [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Session\SessionHandler::read1 9.1% 294 0.0% 8,904 0.0% 72,240 0.1%
Exclusive Metrics for Current Function16 5.4% 72 0.8% 240 0.3%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::read1 100.0% 294 100.0% 8,904 100.0% 72,240 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 33.3% 251 85.4% 3,168 35.6% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase641 33.3% 20 6.8% 3,640 40.9% 72,000 99.7%
Drupal\Core\Database\Statement::fetchField1 33.3% 7 2.4% 2,024 22.7% 0 0.0%