Run Report
Run #51a43d65a397f: 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::prepareItem72 29.5% 22,847 7.0% 32,002 9.9% 700,216 10.4% 1,006,052 14.8%
Exclusive Metrics for Current Function1,716 7.5% 0 0.0% -170,108 -24.3% 1,756 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple72 100.0% 22,847 100.0% 32,002 100.0% 700,216 100.0% 1,006,052 100.0%
Child functions
unserialize71 43.6% 15,129 66.2% 16,001 50.0% 833,936 119.1% 965,520 96.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags72 44.2% 5,941 26.0% 16,001 50.0% 32,268 4.6% 38,388 3.8%
explode20 12.3% 61 0.3% 0 0.0% 4,120 0.6% 388 0.0%