Run Report
Run #5199b151c32bf: 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::prepareItem81 29.2% 26,840 6.2% 32,003 7.5% 812,940 11.8% 1,167,720 16.7%
Exclusive Metrics for Current Function1,896 7.1% 4,001 12.5% -195,240 -24.0% 2,024 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple81 100.0% 26,840 100.0% 32,003 100.0% 812,940 100.0% 1,167,720 100.0%
Child functions
unserialize80 42.8% 18,467 68.8% 20,001 62.5% 968,504 119.1% 1,124,608 96.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags81 43.3% 6,395 23.8% 8,001 25.0% 34,460 4.2% 40,700 3.5%
explode26 13.9% 82 0.3% 0 0.0% 5,216 0.6% 388 0.0%