Run Report
Run #54e141c217b7e: 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% 9,529 0.8% 1,452,456 5.0% 1,323,136 4.5%
Exclusive Metrics for Current Function1,008 10.6% -196,080 -13.5% 560 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple88 100.0% 9,529 100.0% 1,452,456 100.0% 1,323,136 100.0%
Child functions
unserialize88 33.8% 4,564 47.9% 1,592,000 109.6% 1,292,416 97.7%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid88 33.8% 3,865 40.6% 13,632 0.9% 29,672 2.2%
explode84 32.3% 92 1.0% 42,904 3.0% 488 0.0%