Run Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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::prepareItem77 29.7% 18,944 7.2% 20,001 7.8% 1,654,792 11.8% 2,134,128 15.1%
Exclusive Metrics for Current Function1,435 7.6% 0 0.0% -216,000 -13.1% 5,880 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple77 100.0% 18,944 100.0% 20,001 100.0% 1,654,792 100.0% 2,134,128 100.0%
Child functions
unserialize76 43.9% 13,183 69.6% 16,001 80.0% 1,804,928 109.1% 2,071,160 97.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags77 44.5% 4,271 22.5% 4,000 20.0% 58,320 3.5% 56,432 2.6%
explode20 11.6% 55 0.3% 0 0.0% 7,544 0.5% 656 0.0%