Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls984 984 0 0.0%
Incl. Wall Time (microsec)10,198 10,103 -95 -0.9%
Incl. Wall Time (microsec) per call 10 10 -0 -0.9%
Excl. Wall Time (microsec)2,727 2,687 -40 -1.5%
Incl. MemUse (bytes)733,504 733,504 0 0.0%
Incl. MemUse (bytes) per call 745 745 0 0.0%
Excl. MemUse (bytes)-1,161,120 -1,161,120 0 0.0%
Incl. PeakMemUse (bytes)11,360 8,848 -2,512 -22.1%
Incl. PeakMemUse (bytes) per call 12 9 -3 -22.1%
Excl. PeakMemUse (bytes)1,216 1,136 -80 -6.6%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeep [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\Component\Utility\NestedArray::mergeDeep0 N/A% -95 -0.7% 0 0.0% -2,512 -9.0%
Exclusive Metrics Diff for Current Function-40 -42.1% 0 N/A% -80 -3.2%
Parent functions
Drupal\Core\Render\Element\Link::preRenderLink0 N/A% -50 -52.6% 0 N/A% -2,392 -95.2%
template_preprocess0 N/A% -43 -45.3% 0 N/A% -120 -4.8%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 3 3.2% 0 N/A% 0 0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct0 N/A% -2 -2.1% 0 N/A% 0 0.0%
Drupal\Core\Block\BlockBase::setConfiguration0 N/A% -2 -2.1% 0 N/A% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::buildItems0 N/A% -1 -1.1% 0 N/A% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -50 -52.6% 0 N/A% -1,744 -69.4%
func_get_args0 N/A% -5 -5.3% 0 N/A% -688 -27.4%