Run Report
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareItem88 24.8% 9,535 0.7% 1,452,024 5.0% 1,323,272 4.5%
Exclusive Metrics for Current Function1,016 10.7% -196,024 -13.5% 592 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple88 100.0% 9,535 100.0% 1,452,024 100.0% 1,323,272 100.0%
Child functions
unserialize88 33.8% 4,668 49.0% 1,591,488 109.6% 1,292,496 97.7%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid88 33.8% 3,759 39.4% 13,656 0.9% 29,696 2.2%
explode84 32.3% 92 1.0% 42,904 3.0% 488 0.0%