Run Report
Run #54f29712d4f96: 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% 11,122 0.9% 2,023,504 7.3% 3,006,008 10.8%
Exclusive Metrics for Current Function886 8.0% -939,336 -46.4% 872 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple116 100.0% 11,122 100.0% 2,023,504 100.0% 3,006,008 100.0%
Child functions
unserialize116 33.7% 7,144 64.2% 2,891,200 142.9% 2,989,648 99.5%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid116 33.7% 2,973 26.7% 14,688 0.7% 15,048 0.5%
explode112 32.6% 119 1.1% 56,952 2.8% 440 0.0%