Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)18,729 11,611 -7,118 -38.0%
Incl. Wall Time (microsec) per call 604 375 -230 -38.0%
Excl. Wall Time (microsec)1,872 1,166 -706 -37.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 129 129 N/A%
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)-73,704 -73,688 16 0.0%
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% -7,118 -0.3% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-706 -9.9% 0 0.0% 16 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -6,346 -89.2% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% -221 -3.1% 0 0.0% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% -195 -2.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeFormController::form0 N/A% -194 -2.7% 0 0.0% 0 N/A% 0 N/A%
rdf_preprocess_username0 N/A% -162 -2.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -6,039 -84.8% 4,000 100.0% 0 N/A% 0 N/A%
func_get_args0 N/A% -373 -5.2% 0 0.0% -16 N/A% 0 N/A%