Run Report
Run #55f2459f810af: 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% 5,003 0.9% 280,032 1.0% 16,312 0.1%
Exclusive Metrics for Current Function2,071 41.4% -235,136 -84.0% 4,288 26.3%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge136 39.9% 2,900 58.0% 169,272 60.4% 2,504 15.4%
Drupal\Core\Render\RenderCache::set38 11.1% 697 13.9% 42,792 15.3% 0 0.0%
Drupal\Core\Config\ConfigBase::getCacheTags46 13.5% 431 8.6% 18,424 6.6% 4,152 25.5%
Drupal\Core\Access\AccessResult::addCacheTags62 18.2% 431 8.6% 19,528 7.0% 1,648 10.1%
Drupal\block\BlockViewBuilder::viewMultiple26 7.6% 233 4.7% 11,312 4.0% 7,352 45.1%
Drupal\filter\Element\ProcessedText::preRenderText10 2.9% 102 2.0% 3,720 1.3% 0 0.0%
Drupal\views\Plugin\views\query\Sql::getCacheTags10 2.9% 96 1.9% 7,808 2.8% 0 0.0%
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::viewElements10 2.9% 79 1.6% 3,744 1.3% 0 0.0%
Drupal\views\Plugin\views\cache\CachePluginBase::getCacheTags2 0.6% 28 0.6% 2,432 0.9% 0 0.0%
Drupal\system\Plugin\Block\SystemBrandingBlock::getCacheTags1 0.3% 6 0.1% 1,000 0.4% 656 4.0%
Child functions
Drupal\Core\Cache\Cache::validateTags341 25.0% 1,785 35.7% 672 0.2% 1,600 9.8%
array_unique341 25.0% 610 12.2% 253,704 90.6% 6,072 37.2%
sort341 25.0% 351 7.0% 640 0.2% 616 3.8%
array_merge341 25.0% 186 3.7% 260,152 92.9% 3,736 22.9%