Run Report
Run #55919cfa61bb7: 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::mergeTags107 14.0% 648 0.4% 37,120 0.2% 18,800 0.1%
Exclusive Metrics for Current Function526 81.2% -124,000 -334.1% 3,928 20.9%
Parent functions
Drupal\Core\Access\AccessResult::addCacheTags85 79.4% 376 58.0% 18,280 49.2% 6,456 34.3%
Drupal\Core\Cache\CacheableMetadata::merge12 11.2% 184 28.4% 13,888 37.4% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple10 9.3% 88 13.6% 4,952 13.3% 12,344 65.7%
Child functions
Drupal\Core\Cache\Cache::validateTags107 16.4% 78 12.0% 672 1.8% 872 4.6%
array_unique107 16.4% 25 3.9% 25,904 69.8% 1,144 6.1%
sort107 16.4% 14 2.2% 640 1.7% 504 2.7%
func_get_args107 16.4% 5 0.8% 87,136 234.7% 7,344 39.1%
array_merge224 34.4% 0 0.0% 46,768 126.0% 5,008 26.6%