Run Report
Run #51a188154f4e0: 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::prepareItem63 29.6% 22,009 8.1% 20,000 7.5% 689,240 11.0% 949,260 15.0%
Exclusive Metrics for Current Function1,504 6.8% 0 0.0% -167,836 -24.4% 2,148 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple63 100.0% 22,009 100.0% 20,000 100.0% 689,240 100.0% 949,260 100.0%
Child functions
unserialize62 44.0% 15,318 69.6% 12,000 60.0% 824,720 119.7% 916,148 96.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags63 44.7% 5,130 23.3% 8,000 40.0% 28,976 4.2% 30,528 3.2%
explode16 11.3% 57 0.3% 0 0.0% 3,380 0.5% 436 0.0%