Run Report
Run #523f1f1f50546: 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::prepareItem146 30.1% 21,760 2.0% 18,451 1.8% 2,609,640 6.0% 2,969,608 6.7%
Exclusive Metrics for Current Function2,334 10.7% 2,127 11.5% -422,040 -16.2% 8,640 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple146 100.0% 21,760 100.0% 18,451 100.0% 2,609,640 100.0% 2,969,608 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags146 44.2% 9,799 45.0% 6,473 35.1% 102,520 3.9% 129,384 4.4%
unserialize145 43.9% 9,524 43.8% 9,672 52.4% 2,913,152 111.6% 2,830,200 95.3%
explode39 11.8% 103 0.5% 179 1.0% 16,008 0.6% 1,384 0.0%