Run Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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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::mergeTags213 14.1% 1,430 0.0% 77,176 0.2% 16,496 0.0%
Exclusive Metrics for Current Function1,123 78.5% -257,472 -333.6% 4,656 28.2%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge143 67.1% 932 65.2% 44,624 57.8% 0 0.0%
Drupal\Core\Access\AccessResult::addCacheTags48 22.5% 245 17.1% 12,744 16.5% 6,744 40.9%
Drupal\block\BlockViewBuilder::viewMultiple9 4.2% 85 5.9% 4,560 5.9% 6,248 37.9%
Drupal\Core\Render\Renderer::cacheSet6 2.8% 60 4.2% 3,904 5.1% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse2 0.9% 30 2.1% 3,112 4.0% 0 0.0%
Drupal\Core\EventSubscriber\AnonymousUserResponseSubscriber::onRespond1 0.5% 28 2.0% 2,872 3.7% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::updateDrupalCacheHeaders1 0.5% 26 1.8% 2,792 3.6% 0 0.0%
Drupal\views\Plugin\views\cache\CachePluginBase::getCacheTags2 0.9% 18 1.3% 1,480 1.9% 2,880 17.5%
Drupal\views\Plugin\views\display\DisplayPluginBase::render1 0.5% 6 0.4% 1,088 1.4% 624 3.8%
Child functions
Drupal\Core\Cache\Cache::validateTags213 16.6% 198 13.8% 672 0.9% 872 5.3%
array_unique213 16.6% 53 3.7% 56,680 73.4% 984 6.0%
func_get_args213 16.6% 24 1.7% 174,632 226.3% 5,144 31.2%
sort213 16.6% 24 1.7% 640 0.8% 504 3.1%
array_merge435 33.8% 8 0.6% 102,024 132.2% 4,336 26.3%