Run Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem@1 [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::prepareItem@18 23.5% 1,120 0.2% 1,066 0.1% 82,952 0.2% 117,632 0.3%
Exclusive Metrics for Current Function196 17.5% 184 17.3% -12,208 -14.7% 576 0.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@18 100.0% 1,120 100.0% 1,066 100.0% 82,952 100.0% 117,632 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags8 47.1% 536 47.9% 486 45.6% 5,880 7.1% 4,680 4.0%
unserialize@18 47.1% 385 34.4% 392 36.8% 88,136 106.2% 112,376 95.5%
explode1 5.9% 3 0.3% 4 0.4% 1,144 1.4% 0 0.0%