Run Report
Run #519b1ad213669: 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::prepareItem92 30.0% 39,297 5.5% 38,103 5.4% 2,196,432 5.0% 2,864,376 6.5%
Exclusive Metrics for Current Function2,315 5.9% 2,160 5.7% -249,392 -11.4% 5,392 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple92 100.0% 39,297 100.0% 38,103 100.0% 2,196,432 100.0% 2,864,376 100.0%
Child functions
unserialize92 44.7% 30,611 77.9% 29,963 78.6% 2,370,760 107.9% 2,776,312 96.9%
Drupal\Core\Cache\DatabaseBackend::checksumTags92 44.7% 6,292 16.0% 5,861 15.4% 66,872 3.0% 81,984 2.9%
explode22 10.7% 79 0.2% 119 0.3% 8,192 0.4% 688 0.0%