Run Report
Run #55ca0153deabc: XHProf Run (Namespace=drupal-perf-moshe)
Tip
Click a function name below to drill down.

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::isValid93 48.9% 6,967 0.2% 8,548 0.0% 14,260 0.0%
Exclusive Metrics for Current Function335 4.8% 1,084 12.7% 912 6.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem89 95.7% 6,789 97.4% 8,024 93.9% 14,260 100.0%
Drupal\Core\Cache\ApcuBackend::prepareItem4 4.3% 178 2.6% 524 6.1% 0 0.0%
Child function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum93 100.0% 6,632 95.2% 7,464 87.3% 13,348 93.6%