Run Report
Run #55ca01558bf42: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid82 48.8% 6,759 1.0% 9,000 0.0% 24,376 0.1%
Exclusive Metrics for Current Function283 4.2% 1,084 12.0% 992 4.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem72 87.8% 6,565 97.1% 8,308 92.3% 24,376 100.0%
Drupal\Core\Cache\ApcuBackend::prepareItem10 12.2% 194 2.9% 692 7.7% 0 0.0%
Child function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum82 100.0% 6,476 95.8% 7,916 88.0% 23,384 95.9%