Run Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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::prepareItem116 24.8% 10,727 0.7% 1,921,936 4.1% 2,879,696 6.2%
Exclusive Metrics for Current Function906 8.4% -925,736 -48.2% 1,192 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple116 100.0% 10,727 100.0% 1,921,936 100.0% 2,879,696 100.0%
Child functions
unserialize116 33.7% 6,664 62.1% 2,776,048 144.4% 2,864,392 99.5%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid116 33.7% 3,039 28.3% 14,688 0.8% 14,112 0.5%
explode112 32.6% 118 1.1% 56,936 3.0% 0 0.0%