Run Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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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@19 24.3% 817 0.1% 795 0.1% 119,864 0.3% 169,136 0.4%
Exclusive Metrics for Current Function121 14.8% 107 13.5% -23,832 -19.9% 704 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@19 100.0% 817 100.0% 795 100.0% 119,864 100.0% 169,136 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags9 47.4% 380 46.5% 362 45.5% 6,112 5.1% 6,392 3.8%
unserialize@19 47.4% 313 38.3% 322 40.5% 136,440 113.8% 161,360 95.4%
explode1 5.3% 3 0.4% 4 0.5% 1,144 1.0% 680 0.4%