Run Report
Run #51f62b0e7bc11: 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::prepareItem175 31.0% 17,977 1.3% 16,001 1.1% 3,866,944 10.3% 4,771,688 12.7%
Exclusive Metrics for Current Function1,925 10.7% 0 0.0% -633,376 -16.4% 18,288 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple175 100.0% 17,977 100.0% 16,001 100.0% 3,866,944 100.0% 4,771,688 100.0%
Child functions
unserialize175 46.1% 11,863 66.0% 12,001 75.0% 4,321,104 111.7% 4,515,336 94.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags175 46.1% 4,156 23.1% 4,000 25.0% 161,768 4.2% 235,240 4.9%
explode30 7.9% 33 0.2% 0 0.0% 17,448 0.5% 2,824 0.1%