Run Report
Run #55b92b78d42b0: 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::validateTags704 63.3% 1,817 0.0% 5,008 0.0% 3,544 0.0%
Exclusive Metrics for Current Function1,636 90.0% 4,360 87.1% 3,040 85.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::set193 27.4% 883 48.6% 672 13.4% 904 25.5%
Drupal\Core\Cache\Cache::mergeTags107 15.2% 468 25.8% 672 13.4% 336 9.5%
Drupal\Core\Cache\ApcuBackend::set242 34.4% 286 15.7% 672 13.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::setMultiple135 19.2% 108 5.9% 680 13.6% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend24 3.4% 43 2.4% 1,632 32.6% 1,800 50.8%
Drupal\Core\Cache\CacheCollector::__construct3 0.4% 29 1.6% 680 13.6% 504 14.2%
Child function
is_string401 100.0% 181 10.0% 648 12.9% 504 14.2%