Run Report
Run #55ca0153deabc: XHProf Run (Namespace=drupal-perf-moshe)
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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::prepareItem89 29.9% 28,348 0.8% 1,818,636 4.2% 2,179,960 5.0%
Exclusive Metrics for Current Function1,225 4.3% -517,776 -28.5% 1,340 0.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple89 100.0% 28,348 100.0% 1,818,636 100.0% 2,179,960 100.0%
Child functions
unserialize80 39.0% 20,280 71.5% 2,320,556 127.6% 2,164,312 99.3%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid89 43.4% 6,789 23.9% 8,024 0.4% 14,260 0.7%
explode36 17.6% 54 0.2% 7,832 0.4% 48 0.0%