Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::buildItems

Drupal\Core\Menu\MenuLinkTree::buildItemsRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,246 2,407 161 7.2%
Incl. Wall Time (microsec) per call 562 602 40 7.2%
Excl. Wall Time (microsec)658 710 52 7.9%
Incl. MemUse (bytes)75,216 75,488 272 0.4%
Incl. MemUse (bytes) per call 18,804 18,872 68 0.4%
Excl. MemUse (bytes)5,280 4,904 -376 -7.1%
Incl. PeakMemUse (bytes)9,248 9,488 240 2.6%
Incl. PeakMemUse (bytes) per call 2,312 2,372 60 2.6%
Excl. PeakMemUse (bytes)1,984 2,024 40 2.0%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuLinkTree::buildItems [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\Menu\MenuLinkTree::buildItems0 N/A% 161 1.8% 272 1.7% 240 1.5%
Exclusive Metrics Diff for Current Function52 32.3% -376 -138.2% 40 16.7%
Parent function
Drupal\Core\Menu\MenuLinkTree::build0 N/A% 161 100.0% 272 100.0% 240 100.0%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 64 39.8% 464 170.6% 200 83.3%
Drupal\Core\Cache\CacheableMetadata::createFromObject0 N/A% 20 12.4% 128 47.1% 0 0.0%
Drupal\Core\Menu\MenuLinkDefault::getTitle0 N/A% 11 6.8% 0 0.0% 0 0.0%
Drupal\user\Plugin\Menu\LoginLogoutMenuLink::getTitle0 N/A% 4 2.5% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkBase::getUrlObject0 N/A% 4 2.5% 64 23.5% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 3 1.9% 32 11.8% 0 0.0%
Drupal\Core\Menu\MenuLinkBase::isEnabled0 N/A% 2 1.2% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -1 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Url::setOption0 N/A% 1 0.6% 48 17.6% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::buildItems@10 N/A% 1 0.6% -16 -5.9% 0 0.0%
Drupal\Core\Access\AccessResult::isAllowed0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Url::getOptions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessResultAllowed::isAllowed0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Url::setOptions0 N/A% 0 0.0% -72 -26.5% 0 0.0%