Run Report
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem121 30.8% 57,635 2.7% 60,003 2.9% 1,037,044 11.0% 1,567,896 15.4%
Exclusive Metrics for Current Function2,642 4.6% 12,001 20.0% -373,940 -36.1% 4,144 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple121 100.0% 57,635 100.0% 60,003 100.0% 1,037,044 100.0% 1,567,896 100.0%
Child functions
unserialize121 46.0% 47,800 82.9% 48,002 80.0% 1,364,708 131.6% 1,528,284 97.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags121 46.0% 7,123 12.4% 0 0.0% 41,992 4.0% 35,128 2.2%
explode21 8.0% 70 0.1% 0 0.0% 4,284 0.4% 340 0.0%