Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)11,611 59,221 47,610 410.0%
Incl. Wall Time (microsec) per call 375 1,910 1,536 410.0%
Excl. Wall Time (microsec)1,166 5,791 4,625 396.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 129 0 -129 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)71,848 71,848 0 0.0%
Incl. MemUse (bytes) per call 2,318 2,318 0 0.0%
Excl. MemUse (bytes)-73,688 -73,752 -64 -0.1%
Incl. PeakMemUse (bytes)87,976 87,976 0 0.0%
Incl. PeakMemUse (bytes) per call 2,838 2,838 0 0.0%
Excl. PeakMemUse (bytes)2,256 2,256 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 47,610 0.3% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4,625 9.7% 0 0.0% -64 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 42,288 88.8% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% 1,554 3.3% 0 0.0% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 1,371 2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeFormController::form0 N/A% 1,269 2.7% 0 0.0% 0 N/A% 0 N/A%
rdf_preprocess_username0 N/A% 1,128 2.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 40,392 84.8% -4,000 -100.0% 0 N/A% 0 N/A%
func_get_args0 N/A% 2,593 5.4% 0 0.0% 64 N/A% 0 N/A%