Run Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::prepareItem90 29.7% 31,279 5.4% 32,002 5.6% 749,232 10.6% 1,138,216 15.9%
Exclusive Metrics for Current Function2,210 7.1% 0 0.0% -177,268 -23.7% 2,560 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple90 100.0% 31,279 100.0% 32,002 100.0% 749,232 100.0% 1,138,216 100.0%
Child functions
unserialize90 44.1% 22,614 72.3% 24,002 75.0% 887,732 118.5% 1,094,544 96.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags90 44.1% 6,373 20.4% 8,000 25.0% 33,936 4.5% 40,820 3.6%
explode24 11.8% 82 0.3% 0 0.0% 4,832 0.6% 292 0.0%