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Run #519aff4d961e6: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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::prepareItem68 29.3% 10,920 5.3% 12,001 6.0% 1,220,032 9.6% 1,689,696 13.1%
Exclusive Metrics for Current Function1,234 11.3% 0 0.0% -159,944 -13.1% 6,888 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple68 100.0% 10,920 100.0% 12,001 100.0% 1,220,032 100.0% 1,689,696 100.0%
Child functions
unserialize68 43.9% 6,082 55.7% 4,000 33.3% 1,321,736 108.3% 1,622,632 96.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags68 43.9% 3,551 32.5% 4,001 33.3% 51,048 4.2% 59,488 3.5%
explode19 12.3% 53 0.5% 4,000 33.3% 7,192 0.6% 688 0.0%