Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,386 1,327 -59 -4.3%
Incl. Wall Time (microsec) per call 43 41 -2 -4.3%
Excl. Wall Time (microsec)174 165 -9 -5.2%
Incl. CPU (microsecs)1,413 1,358 -55 -3.9%
Incl. CPU (microsecs) per call 44 42 -2 -3.9%
Excl. CPU (microsec)135 140 5 3.7%
Incl. MemUse (bytes)63,448 63,488 40 0.1%
Incl. MemUse (bytes) per call 1,983 1,984 1 0.1%
Excl. MemUse (bytes)-62,752 -62,752 0 0.0%
Incl. PeakMemUse (bytes)40,376 40,376 0 0.0%
Incl. PeakMemUse (bytes) per call 1,262 1,262 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% -59 -0.2% -55 -0.2% 40 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -15.3% 5 9.1% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -57 -96.6% -53 -96.4% 56 140.0% 0 N/A%
rdf_get_namespaces0 N/A% -2 -3.4% -2 -3.6% 0 0.0% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
rdf_preprocess_username0 N/A% 0 0.0% 0 0.0% -16 -40.0% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -35 -59.3% -46 -83.6% 40 100.0% 0 N/A%
func_get_args0 N/A% -15 -25.4% -14 -25.5% 0 0.0% 0 N/A%