Run Report
Run #553ba8c2c449d: XHProf Run (Namespace=drupal-perf-lauriii)
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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::validateTags657 45.8% 1,008 0.0% 5,024 0.0% 5,056 0.0%
Exclusive Metrics for Current Function998 99.0% 4,376 87.1% 4,552 90.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::set251 38.2% 544 54.0% 672 13.4% 920 18.2%
Drupal\Core\Cache\CacheTagsInvalidator::invalidateTags143 21.8% 238 23.6% 688 13.7% 552 10.9%
Drupal\Core\Cache\Cache::mergeTags213 32.4% 217 21.5% 672 13.4% 1,016 20.1%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend31 4.7% 7 0.7% 1,632 32.5% 1,688 33.4%
Drupal\Core\Cache\CacheCollector::__construct2 0.3% 2 0.2% 680 13.5% 368 7.3%
Drupal\Core\Cache\DatabaseBackend::setMultiple17 2.6% 0 0.0% 680 13.5% 512 10.1%
Child function
is_string772 100.0% 10 1.0% 648 12.9% 504 10.0%