Run Report
Run #553ba00bcf766: 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::prepareItem477 32.6% 27,520 0.4% 4,347,248 11.4% 4,291,216 11.1%
Exclusive Metrics for Current Function2,430 8.8% -595,424 -13.7% 560 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple477 100.0% 27,520 100.0% 4,347,248 100.0% 4,291,216 100.0%
Child functions
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid477 48.6% 19,462 70.7% 45,752 1.1% 22,000 0.5%
unserialize242 24.7% 5,433 19.7% 4,803,248 110.5% 4,268,464 99.5%
explode262 26.7% 195 0.7% 93,672 2.2% 192 0.0%