Run Report
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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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@11 7.7% 489 0.0% 338 0.0% 44,784 0.2% 43,752 0.2%
Exclusive Metrics for Current Function28 5.7% 24 7.1% -6,400 -14.3% 776 1.8%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@11 100.0% 489 100.0% 338 100.0% 44,784 100.0% 43,752 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags1 33.3% 365 74.6% 214 63.3% 2,208 4.9% 5,560 12.7%
unserialize@11 33.3% 93 19.0% 95 28.1% 47,832 106.8% 36,888 84.3%
explode1 33.3% 3 0.6% 5 1.5% 1,144 2.6% 528 1.2%