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Run #55b9251b3733f: 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::read2 12.5% 339 0.0% 9,040 0.0% 72,240 0.1%
Exclusive Metrics for Current Function24 7.1% -1,560 -17.3% 240 0.3%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::read2 100.0% 339 100.0% 9,040 100.0% 72,240 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange2 33.3% 266 78.5% 4,656 51.5% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase642 33.3% 37 10.9% 3,784 41.9% 72,000 99.7%
Drupal\Core\Database\Statement::fetchField2 33.3% 12 3.5% 2,160 23.9% 0 0.0%