Run Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
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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@17 22.6% 856 0.1% 4,000 0.2% 37,644 0.4% 43,488 0.5%
Exclusive Metrics for Current Function154 18.0% 0 0.0% -11,628 -30.9% 744 1.7%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 100.0% 856 100.0% 4,000 100.0% 37,644 100.0% 43,488 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags7 46.7% 523 61.1% 4,000 100.0% 2,796 7.4% 4,564 10.5%
unserialize@17 46.7% 175 20.4% 0 0.0% 45,836 121.8% 37,836 87.0%
explode1 6.7% 4 0.5% 0 0.0% 640 1.7% 344 0.8%