Run Report
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
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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::prepareItem102 30.5% 16,614 3.0% 20,001 3.7% 2,699,472 11.3% 3,371,280 14.1%
Exclusive Metrics for Current Function1,119 6.7% 4,000 20.0% -324,400 -12.0% 14,824 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple102 100.0% 16,614 100.0% 20,001 100.0% 2,699,472 100.0% 3,371,280 100.0%
Child functions
unserialize102 45.7% 12,521 75.4% 16,001 80.0% 2,908,856 107.8% 3,207,832 95.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags102 45.7% 2,955 17.8% 0 0.0% 104,464 3.9% 146,720 4.4%
explode19 8.5% 19 0.1% 0 0.0% 10,552 0.4% 1,904 0.1%