Run Report
Run #51ca5b0eb2b08: 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::prepareItem85 29.7% 27,912 5.0% 23,661 4.6% 2,081,936 5.5% 2,578,496 6.8%
Exclusive Metrics for Current Function1,702 6.1% 1,605 6.8% -225,488 -10.8% 7,704 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple85 100.0% 27,912 100.0% 23,661 100.0% 2,081,936 100.0% 2,578,496 100.0%
Child functions
unserialize85 44.3% 18,875 67.6% 16,673 70.5% 2,234,600 107.3% 2,451,536 95.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags85 44.3% 7,247 26.0% 5,270 22.3% 64,232 3.1% 117,880 4.6%
explode22 11.5% 88 0.3% 113 0.5% 8,592 0.4% 1,376 0.1%