Run Report
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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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@110 25.0% 1,495 0.1% 0 0.0% 141,376 0.2% 175,496 0.3%
Exclusive Metrics for Current Function306 20.5% 0 N/A% -14,856 -10.5% 624 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@110 100.0% 1,495 100.0% 0 N/A% 141,376 100.0% 175,496 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags10 47.6% 817 54.6% 0 N/A% 9,880 7.0% 6,320 3.6%
unserialize@110 47.6% 366 24.5% 0 N/A% 144,728 102.4% 168,552 96.0%
explode1 4.8% 6 0.4% 0 N/A% 1,624 1.1% 0 0.0%