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Run #5199bd928acb2: 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::prepareItem86 29.5% 26,956 4.3% 28,002 4.5% 825,572 11.6% 1,210,296 16.8%
Exclusive Metrics for Current Function1,944 7.2% 4,000 14.3% -228,960 -27.7% 2,112 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple86 100.0% 26,956 100.0% 28,002 100.0% 825,572 100.0% 1,210,296 100.0%
Child functions
unserialize85 43.1% 18,447 68.4% 20,002 71.4% 1,013,556 122.8% 1,166,316 96.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags86 43.7% 6,482 24.0% 4,000 14.3% 35,760 4.3% 41,460 3.4%
explode26 13.2% 83 0.3% 0 0.0% 5,216 0.6% 408 0.0%