Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::build

Drupal\Core\Menu\MenuLinkTree::buildRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)324 331 7 2.2%
Incl. Wall Time (microsec) per call 81 83 2 2.2%
Excl. Wall Time (microsec)48 50 2 4.2%
Incl. MemUse (bytes)40,336 40,336 0 0.0%
Incl. MemUse (bytes) per call 10,084 10,084 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuLinkTree::build [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::build0 N/A% 7 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 28.6% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Menu\MenuLinkTree::buildItems0 N/A% 8 114.3% 0 N/A% 0 N/A%
strtr0 N/A% -1 -14.3% 0 N/A% 0 N/A%
end0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::applyTo0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkBase::getMenuName0 N/A% 0 0.0% 0 N/A% 0 N/A%