Run Report
Run #55919cfa61bb7: XHProf Run (Namespace=drupal-perf-lauriii)
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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 28.4% 4,522 2.8% 1,993,128 10.7% 2,348,488 11.9%
Exclusive Metrics for Current Function295 6.5% -318,552 -16.0% 480 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple55 100.0% 4,522 100.0% 1,993,128 100.0% 2,348,488 100.0%
Child functions
unserialize50 37.9% 2,599 57.5% 2,280,536 114.4% 2,325,416 99.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid55 41.7% 1,616 35.7% 15,200 0.8% 22,112 0.9%
explode27 20.5% 12 0.3% 15,944 0.8% 480 0.0%