Run Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [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::prepareItem116 30.5% 28,690 3.0% 32,002 3.4% 975,472 10.1% 1,422,944 14.6%
Exclusive Metrics for Current Function2,628 9.2% 0 0.0% -316,484 -32.4% 3,300 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple116 100.0% 28,690 100.0% 32,002 100.0% 975,472 100.0% 1,422,944 100.0%
Child functions
unserialize115 45.1% 18,330 63.9% 20,001 62.5% 1,246,656 127.8% 1,381,500 97.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags116 45.5% 7,656 26.7% 12,001 37.5% 40,452 4.1% 37,708 2.6%
explode24 9.4% 76 0.3% 0 0.0% 4,848 0.5% 436 0.0%