Run Report
Run #519b130ea93e9: 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::prepareItem89 29.8% 38,676 5.7% 37,438 5.6% 2,116,672 5.0% 2,776,992 6.5%
Exclusive Metrics for Current Function2,213 5.7% 2,069 5.5% -227,408 -10.7% 6,232 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple89 100.0% 38,676 100.0% 37,438 100.0% 2,116,672 100.0% 2,776,992 100.0%
Child functions
unserialize89 44.3% 30,124 77.9% 29,511 78.8% 2,270,240 107.3% 2,697,968 97.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags89 44.3% 6,258 16.2% 5,731 15.3% 65,312 3.1% 72,184 2.6%
explode23 11.4% 81 0.2% 127 0.3% 8,528 0.4% 608 0.0%