Run Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::mergeTags3,916 14.3% 51,394 2.6% 1,529,144 2.6% 169,864 0.3%
Exclusive Metrics for Current Function35,733 69.5% -8,903,104 -582.2% 13,416 7.9%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge2,892 73.9% 37,213 72.4% 1,090,672 71.3% 14,800 8.7%
Drupal\Core\Access\AccessResult::addCacheTags614 15.7% 5,686 11.1% 89,784 5.9% 7,592 4.5%
Drupal\Core\Render\RenderCache::set192 4.9% 3,244 6.3% 137,712 9.0% 96 0.1%
Drupal\views\Plugin\views\query\Sql::getCacheTags50 1.3% 1,952 3.8% 135,328 8.8% 37,376 22.0%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults78 2.0% 1,681 3.3% 31,264 2.0% 92,032 54.2%
Drupal\filter\Element\ProcessedText::preRenderText50 1.3% 687 1.3% 15,880 1.0% 0 0.0%
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::viewElements28 0.7% 529 1.0% 11,680 0.8% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple9 0.2% 153 0.3% 4,560 0.3% 14,656 8.6%
Drupal\views\Plugin\views\cache\CachePluginBase::getCacheTags2 0.1% 135 0.3% 6,328 0.4% 2,400 1.4%
Drupal\views\Plugin\views\display\DisplayPluginBase::render1 0.0% 114 0.2% 5,936 0.4% 912 0.5%
Child functions
Drupal\Core\Cache\Cache::validateTags3,916 16.7% 8,968 17.4% 672 0.0% 536 0.3%
array_unique3,916 16.7% 2,304 4.5% 1,330,216 87.0% 20,944 12.3%
array_merge7,841 33.4% 1,712 3.3% 5,637,816 368.7% 87,136 51.3%
sort3,916 16.7% 1,680 3.3% 640 0.0% 2,120 1.2%
func_get_args3,916 16.7% 997 1.9% 3,462,904 226.5% 45,712 26.9%