Run Report
Run #55d345ba7a723: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem55 29.4% 9,579 6.2% 2,147,968 13.6% 2,867,064 18.0%
Exclusive Metrics for Current Function558 5.8% -294,728 -13.7% 640 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple55 100.0% 9,579 100.0% 2,147,968 100.0% 2,867,064 100.0%
Child functions
unserialize48 37.5% 4,869 50.8% 2,415,184 112.4% 2,815,856 98.2%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid55 43.0% 4,114 42.9% 13,648 0.6% 49,800 1.7%
explode25 19.5% 38 0.4% 13,864 0.6% 768 0.0%