Run Report
Run #52e49caf3c7f2: 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::prepareItem70 29.5% 8,673 1.8% 8,388 1.7% 969,984 3.1% 1,392,976 4.4%
Exclusive Metrics for Current Function1,088 12.5% 1,013 12.1% -148,856 -15.3% 5,832 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple70 100.0% 8,673 100.0% 8,388 100.0% 969,984 100.0% 1,392,976 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags70 44.3% 3,998 46.1% 3,697 44.1% 55,624 5.7% 83,944 6.0%
unserialize68 43.0% 3,405 39.3% 3,471 41.4% 1,046,280 107.9% 1,287,232 92.4%
spl_autoload_call1 0.6% 129 1.5% 131 1.6% 9,720 1.0% 14,688 1.1%
explode19 12.0% 53 0.6% 76 0.9% 7,216 0.7% 1,280 0.1%