Run Report
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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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::mergeTags8,900 14.0% 176,973 0.3% 3,794,400 0.1% 2,551,200 0.1%
Exclusive Metrics for Current Function116,592 65.9% -18,679,200 -492.3% 505,600 19.8%
Parent functions
Drupal\Core\Access\AccessResult::addCacheTags6,500 73.0% 98,145 55.5% 1,831,200 48.3% 1,472,800 57.7%
Drupal\Core\Cache\CacheableMetadata::merge1,100 12.4% 43,683 24.7% 1,058,400 27.9% 81,600 3.2%
Drupal\Core\Render\RenderCache::set700 7.9% 19,031 10.8% 464,800 12.2% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple400 4.5% 10,650 6.0% 233,600 6.2% 725,600 28.4%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults100 1.1% 2,836 1.6% 108,000 2.8% 271,200 10.6%
Drupal\filter\Element\ProcessedText::preRenderText100 1.1% 2,628 1.5% 98,400 2.6% 0 0.0%
Child functions
Drupal\Core\Cache\Cache::validateTags8,900 16.5% 28,606 16.2% 67,200 1.8% 45,600 1.8%
array_merge18,200 33.8% 14,794 8.4% 12,242,400 322.6% 1,213,600 47.6%
func_get_args8,900 16.5% 7,003 4.0% 7,551,200 199.0% 690,400 27.1%
array_unique8,900 16.5% 6,237 3.5% 2,548,800 67.2% 54,400 2.1%
sort8,900 16.5% 3,741 2.1% 64,000 1.7% 41,600 1.6%