Run Report
Run #51f4471ed94be: 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::prepareItem215 31.2% 22,642 0.2% 16,001 0.2% 5,525,760 13.5% 4,721,288 11.3%
Exclusive Metrics for Current Function2,456 10.8% 4,000 25.0% -829,608 -15.0% 16,552 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple215 100.0% 22,642 100.0% 16,001 100.0% 5,525,760 100.0% 4,721,288 100.0%
Child functions
unserialize214 45.9% 14,575 64.4% 12,001 75.0% 6,140,024 111.1% 4,492,496 95.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags215 46.1% 5,571 24.6% 0 0.0% 194,368 3.5% 210,112 4.5%
explode37 7.9% 40 0.2% 0 0.0% 20,976 0.4% 2,128 0.0%