Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::mergeTags

Drupal\Core\Cache\Cache::mergeTagsRun #55323a80ebb82Run #55323ac3d89c1DiffDiff%
Number of Function Calls251 251 0 0.0%
Incl. Wall Time (microsec)2,247 2,230 -17 -0.8%
Incl. Wall Time (microsec) per call 9 9 -0 -0.8%
Excl. Wall Time (microsec)1,297 1,277 -20 -1.5%
Incl. MemUse (bytes)164,104 164,104 0 0.0%
Incl. MemUse (bytes) per call 654 654 0 0.0%
Excl. MemUse (bytes)-496,976 -496,976 0 0.0%
Incl. PeakMemUse (bytes)37,792 37,792 0 0.0%
Incl. PeakMemUse (bytes) per call 151 151 0 0.0%
Excl. PeakMemUse (bytes)7,056 7,056 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\Cache::mergeTags [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\Cache::mergeTags0 N/A% -17 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -117.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -21 -123.5% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 4 23.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 N/A% 2 11.8% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessResult::addCacheTags0 N/A% -1 -5.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::getCacheTags0 N/A% 1 5.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AnonymousUserResponseSubscriber::onRespond0 N/A% -1 -5.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::updateDrupalCacheHeaders0 N/A% -1 -5.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::render0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\cache\CachePluginBase::getCacheTags0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\Cache::validateTags0 N/A% 9 52.9% 0 N/A% 0 N/A%
array_merge0 N/A% -6 -35.3% 0 N/A% 0 N/A%
func_get_args0 N/A% -5 -29.4% 0 N/A% 0 N/A%
sort0 N/A% 3 17.6% 0 N/A% 0 N/A%
array_unique0 N/A% 2 11.8% 0 N/A% 0 N/A%