Run Report
Run #51f3746558d24: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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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::prepareItem234 31.7% 36,167 0.2% 33,615 0.2% 2,652,352 9.4% 3,325,872 11.3%
Exclusive Metrics for Current Function3,682 10.2% 3,467 10.3% -1,076,024 -40.6% 6,536 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple234 100.0% 36,167 100.0% 33,615 100.0% 2,652,352 100.0% 3,325,872 100.0%
Child functions
unserialize234 47.3% 22,790 63.0% 21,602 64.3% 3,583,760 135.1% 3,251,680 97.8%
Drupal\Core\Cache\DatabaseBackend::checksumTags234 47.3% 9,609 26.6% 8,425 25.1% 133,992 5.1% 67,064 2.0%
explode27 5.5% 86 0.2% 121 0.4% 10,624 0.4% 592 0.0%