Run Report
Run #55b92b7b69e68: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Cache\Cache::validateTags [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\Cache::validateTags213 43.5% 585 0.1% 5,008 0.0% 4,080 0.0%
Exclusive Metrics for Current Function577 98.6% 4,360 87.1% 3,576 87.6%
Parent functions
Drupal\Core\Cache\Cache::mergeTags100 46.9% 292 49.9% 672 13.4% 840 20.6%
Drupal\Core\Cache\DatabaseBackend::set36 16.9% 117 20.0% 672 13.4% 584 14.3%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend16 7.5% 101 17.3% 1,632 32.6% 2,152 52.7%
Drupal\Core\Cache\ApcuBackend::set53 24.9% 61 10.4% 672 13.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::setMultiple5 2.3% 8 1.4% 680 13.6% 0 0.0%
Drupal\Core\Cache\CacheCollector::__construct3 1.4% 6 1.0% 680 13.6% 504 12.4%
Child function
is_string270 100.0% 8 1.4% 648 12.9% 504 12.4%