Run Report
Run #519b0e62696b0: 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% 1,138 0.2% 1,092 0.2% 82,912 0.2% 113,048 0.3%
Exclusive Metrics for Current Function173 15.2% 166 15.2% -12,208 -14.7% 528 0.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@18 100.0% 1,138 100.0% 1,092 100.0% 82,912 100.0% 113,048 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags8 47.1% 563 49.5% 515 47.2% 5,880 7.1% 4,456 3.9%
unserialize@18 47.1% 399 35.1% 406 37.2% 88,096 106.3% 108,064 95.6%
explode1 5.9% 3 0.3% 5 0.5% 1,144 1.4% 0 0.0%