Run Report
Run #55a8735248325: 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::prepareItem55 28.8% 4,487 6.5% 2,005,496 12.7% 2,528,616 16.0%
Exclusive Metrics for Current Function282 6.3% -244,656 -12.2% 480 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple55 100.0% 4,487 100.0% 2,005,496 100.0% 2,528,616 100.0%
Child functions
unserialize47 36.4% 2,711 60.4% 2,220,272 110.7% 2,493,008 98.6%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid55 42.6% 1,483 33.1% 14,992 0.7% 34,784 1.4%
explode27 20.9% 11 0.2% 14,888 0.7% 344 0.0%