Run Report
Run #553ba00bcf766: 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% 1,432 0.0% 77,184 0.2% 22,544 0.1%
Exclusive Metrics for Current Function1,117 78.0% -257,488 -333.6% 5,208 23.1%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge143 67.1% 954 66.6% 44,624 57.8% 0 0.0%
Drupal\Core\Access\AccessResult::addCacheTags48 22.5% 227 15.9% 12,744 16.5% 6,656 29.5%
Drupal\block\BlockViewBuilder::viewMultiple9 4.2% 82 5.7% 4,560 5.9% 12,384 54.9%
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% 3,120 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% 19 1.3% 1,480 1.9% 2,880 12.8%
Drupal\views\Plugin\views\display\DisplayPluginBase::render1 0.5% 6 0.4% 1,088 1.4% 624 2.8%
Child functions
Drupal\Core\Cache\Cache::validateTags213 16.6% 204 14.2% 672 0.9% 1,016 4.5%
array_unique213 16.6% 56 3.9% 56,680 73.4% 1,232 5.5%
sort213 16.6% 25 1.7% 640 0.8% 544 2.4%
func_get_args213 16.6% 20 1.4% 174,664 226.3% 8,088 35.9%
array_merge435 33.8% 10 0.7% 102,016 132.2% 6,456 28.6%