Run Report
Run #55b92b7a4dd10: XHProf Run (Namespace=drupal-perf-cthos)
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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::mergeTags60 13.8% 908 0.6% 32,584 0.2% 17,080 0.1%
Exclusive Metrics for Current Function573 63.1% -53,632 -164.6% 4,616 27.0%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge11 18.3% 391 43.1% 14,504 44.5% 2,200 12.9%
Drupal\Core\Access\AccessResult::addCacheTags40 66.7% 381 42.0% 12,832 39.4% 7,416 43.4%
Drupal\block\BlockViewBuilder::viewMultiple8 13.3% 99 10.9% 4,168 12.8% 5,864 34.3%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults1 1.7% 37 4.1% 1,080 3.3% 1,600 9.4%
Child functions
Drupal\Core\Cache\Cache::validateTags60 16.3% 206 22.7% 672 2.1% 792 4.6%
array_unique60 16.3% 51 5.6% 22,936 70.4% 1,648 9.6%
array_merge128 34.8% 45 5.0% 39,976 122.7% 6,328 37.0%
sort60 16.3% 26 2.9% 640 2.0% 752 4.4%
func_get_args60 16.3% 7 0.8% 21,992 67.5% 2,944 17.2%