Run Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::prepareItem88 29.7% 38,480 5.7% 37,194 5.6% 2,115,688 5.0% 2,764,504 6.5%
Exclusive Metrics for Current Function2,173 5.6% 2,047 5.5% -227,136 -10.7% 6,232 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple88 100.0% 38,480 100.0% 37,194 100.0% 2,115,688 100.0% 2,764,504 100.0%
Child functions
unserialize88 44.2% 30,224 78.5% 29,568 79.5% 2,269,504 107.3% 2,688,960 97.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags88 44.2% 6,005 15.6% 5,451 14.7% 64,792 3.1% 68,704 2.5%
explode23 11.6% 78 0.2% 128 0.3% 8,528 0.4% 608 0.0%