Run Report
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::prepareItem87 29.7% 38,678 5.7% 37,330 5.6% 2,108,880 4.9% 2,764,104 6.5%
Exclusive Metrics for Current Function2,114 5.5% 1,967 5.3% -225,744 -10.7% 6,120 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple87 100.0% 38,678 100.0% 37,330 100.0% 2,108,880 100.0% 2,764,104 100.0%
Child functions
unserialize87 44.2% 30,465 78.8% 29,694 79.5% 2,261,824 107.3% 2,685,408 97.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags87 44.2% 6,022 15.6% 5,550 14.9% 64,272 3.0% 71,968 2.6%
explode23 11.7% 77 0.2% 119 0.3% 8,528 0.4% 608 0.0%