Run Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid [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\DatabaseCacheTagsChecksum::isValid131 48.3% 4,534 0.6% 3,440 0.5% 17,576 0.0% 71,248 0.1%
Exclusive Metrics for Current Function369 8.1% 359 10.4% 1,160 6.6% 1,040 1.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem131 100.0% 4,534 100.0% 3,440 100.0% 17,576 100.0% 71,248 100.0%
Child function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum131 100.0% 4,165 91.9% 3,081 89.6% 16,416 93.4% 70,208 98.5%