Run Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareItem88 24.8% 8,546 0.7% 1,452,496 5.0% 1,323,360 4.5%
Exclusive Metrics for Current Function940 11.0% -196,056 -13.5% 560 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple88 100.0% 8,546 100.0% 1,452,496 100.0% 1,323,360 100.0%
Child functions
unserialize88 33.8% 3,936 46.1% 1,592,016 109.6% 1,292,632 97.7%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid88 33.8% 3,579 41.9% 13,632 0.9% 29,680 2.2%
explode84 32.3% 91 1.1% 42,904 3.0% 488 0.0%