Run Report
Run #55d344e47d016: XHProf Run (Namespace=drupal-perf-sorressean)
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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::mergeTags45 13.7% 783 0.6% 29,056 0.2% 22,584 0.2%
Exclusive Metrics for Current Function415 53.0% -79,664 -274.2% 4,168 18.5%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge13 28.9% 384 49.0% 15,992 55.0% 3,160 14.0%
Drupal\Core\Access\AccessResult::addCacheTags23 51.1% 237 30.3% 8,504 29.3% 6,304 27.9%
Drupal\block\BlockViewBuilder::viewMultiple9 20.0% 162 20.7% 4,560 15.7% 13,120 58.1%
Child functions
Drupal\Core\Cache\Cache::validateTags45 16.1% 234 29.9% 672 2.3% 968 4.3%
array_unique45 16.1% 45 5.7% 20,816 71.6% 1,568 6.9%
func_get_args45 16.1% 32 4.1% 49,184 169.3% 7,624 33.8%
sort45 16.1% 30 3.8% 640 2.2% 712 3.2%
array_merge99 35.5% 27 3.4% 37,408 128.7% 7,544 33.4%