Run Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem@1 [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::prepareItem@111 25.0% 8,282 0.1% 0 0.0% 242,584 0.4% 278,032 0.4%
Exclusive Metrics for Current Function1,501 18.1% 0 N/A% -22,512 -9.3% 840 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@111 100.0% 8,282 100.0% 0 N/A% 242,584 100.0% 278,032 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags11 45.8% 4,056 49.0% 0 N/A% 10,624 4.4% 5,176 1.9%
unserialize@111 45.8% 2,666 32.2% 0 N/A% 252,352 104.0% 271,632 97.7%
explode2 8.3% 59 0.7% 0 N/A% 2,120 0.9% 384 0.1%