Run Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareItem84 30.0% 12,938 2.7% 10,524 2.4% 1,562,840 4.4% 1,691,264 4.8%
Exclusive Metrics for Current Function1,346 10.4% 1,237 11.8% -246,632 -15.8% 7,072 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple84 100.0% 12,938 100.0% 10,524 100.0% 1,562,840 100.0% 1,691,264 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags84 44.9% 6,657 51.5% 4,240 40.3% 66,128 4.2% 71,744 4.2%
unserialize83 44.4% 4,899 37.9% 4,975 47.3% 1,735,608 111.1% 1,611,488 95.3%
explode20 10.7% 36 0.3% 72 0.7% 7,736 0.5% 960 0.1%