Run Report
Run #517406be2bcab: 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::prepareItem114 30.7% 6,020 1.7% 4,000 1.2% 1,595,000 11.1% 2,168,336 14.7%
Exclusive Metrics for Current Function1,184 19.7% 0 0.0% -374,192 -23.5% 11,624 0.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple114 100.0% 6,020 100.0% 4,000 100.0% 1,595,000 100.0% 2,168,336 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags114 46.0% 2,715 45.1% 0 0.0% 112,368 7.0% 119,152 5.5%
unserialize114 46.0% 2,101 34.9% 4,000 100.0% 1,845,728 115.7% 2,036,040 93.9%
explode20 8.1% 20 0.3% 0 0.0% 11,096 0.7% 1,520 0.1%