Run Report
Run #519ac1a144fa6: 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::prepareItem89 29.9% 39,516 5.4% 38,335 5.3% 2,187,592 5.0% 2,836,336 6.5%
Exclusive Metrics for Current Function2,278 5.8% 2,148 5.6% -246,944 -11.3% 5,360 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple89 100.0% 39,516 100.0% 38,335 100.0% 2,187,592 100.0% 2,836,336 100.0%
Child functions
unserialize89 44.5% 30,897 78.2% 30,323 79.1% 2,361,024 107.9% 2,754,928 97.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags89 44.5% 6,269 15.9% 5,759 15.0% 65,312 3.0% 75,384 2.7%
explode22 11.0% 72 0.2% 105 0.3% 8,200 0.4% 664 0.0%