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Run #553b9349e9b9b: 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::prepareItem1 8.3% 293 6.0% 91,936 4.6% 138,288 6.8%
Exclusive Metrics for Current Function14 4.8% -23,640 -25.7% 760 0.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple1 100.0% 293 100.0% 91,936 100.0% 138,288 100.0%
Child functions
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid1 25.0% 147 50.2% 12,104 13.2% 31,672 22.9%
unserialize1 25.0% 104 35.5% 93,264 101.4% 97,104 70.2%
spl_autoload_call1 25.0% 25 8.5% 5,520 6.0% 5,024 3.6%
explode1 25.0% 3 1.0% 4,688 5.1% 3,728 2.7%