Run Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Cache\Cache::mergeTags [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Cache\Cache::mergeTags341 20.0% 4,984 0.9% 280,032 1.1% 16,232 0.1%
Exclusive Metrics for Current Function2,012 40.4% -235,136 -84.0% 4,288 26.4%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge136 39.9% 2,931 58.8% 169,272 60.4% 2,464 15.2%
Drupal\Core\Render\RenderCache::set38 11.1% 722 14.5% 42,792 15.3% 0 0.0%
Drupal\Core\Config\ConfigBase::getCacheTags46 13.5% 437 8.8% 18,424 6.6% 4,152 25.6%
Drupal\Core\Access\AccessResult::addCacheTags62 18.2% 405 8.1% 19,528 7.0% 1,648 10.2%
Drupal\block\BlockViewBuilder::viewMultiple26 7.6% 177 3.6% 11,312 4.0% 7,312 45.0%
Drupal\filter\Element\ProcessedText::preRenderText10 2.9% 99 2.0% 3,720 1.3% 0 0.0%
Drupal\views\Plugin\views\query\Sql::getCacheTags10 2.9% 98 2.0% 7,808 2.8% 0 0.0%
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::viewElements10 2.9% 78 1.6% 3,744 1.3% 0 0.0%
Drupal\views\Plugin\views\cache\CachePluginBase::getCacheTags2 0.6% 32 0.6% 2,432 0.9% 0 0.0%
Drupal\system\Plugin\Block\SystemBrandingBlock::getCacheTags1 0.3% 5 0.1% 1,000 0.4% 656 4.0%
Child functions
Drupal\Core\Cache\Cache::validateTags341 25.0% 1,813 36.4% 672 0.2% 1,600 9.9%
array_unique341 25.0% 611 12.3% 253,704 90.6% 6,072 37.4%
sort341 25.0% 363 7.3% 640 0.2% 536 3.3%
array_merge341 25.0% 185 3.7% 260,152 92.9% 3,736 23.0%