Run Report
Run #55c512030da14: 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::isValid60 48.4% 6,755 1.3% 8,608 0.0% 28,436 0.1%
Exclusive Metrics for Current Function226 3.3% 1,084 12.6% 992 3.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem59 98.3% 6,740 99.8% 8,168 94.9% 28,436 100.0%
Drupal\Core\Cache\ApcuBackend::prepareItem1 1.7% 15 0.2% 440 5.1% 0 0.0%
Child function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum60 100.0% 6,529 96.7% 7,524 87.4% 27,444 96.5%