Run Report
Run #559198bdaeac9: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem53 28.3% 3,792 5.1% 1,551,608 10.7% 2,109,960 14.5%
Exclusive Metrics for Current Function288 7.6% -238,728 -15.4% 480 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple53 100.0% 3,792 100.0% 1,551,608 100.0% 2,109,960 100.0%
Child functions
unserialize49 38.6% 2,113 55.7% 1,760,712 113.5% 2,079,144 98.5%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid53 41.7% 1,381 36.4% 14,720 0.9% 29,928 1.4%
explode25 19.7% 10 0.3% 14,904 1.0% 408 0.0%