Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,209 1,158 -51 -4.2%
Incl. Wall Time (microsec) per call 53 50 -2 -4.2%
Excl. Wall Time (microsec)126 131 5 4.0%
Incl. CPU (microsecs)1,228 1,178 -50 -4.1%
Incl. CPU (microsecs) per call 53 51 -2 -4.1%
Excl. CPU (microsec)105 107 2 1.9%
Incl. MemUse (bytes)56,216 56,216 0 0.0%
Incl. MemUse (bytes) per call 2,444 2,444 0 0.0%
Excl. MemUse (bytes)-51,632 -51,632 0 0.0%
Incl. PeakMemUse (bytes)32,648 32,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1,419 1,419 0 0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% -51 -0.6% -50 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 9.8% 2 4.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -52 -102.0% -49 -98.0% 0 N/A% 0 N/A%
rdf_preprocess_username0 N/A% 6 11.8% 5 10.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -6 -11.8% -7 -14.0% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 1 2.0% 1 2.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -30 -58.8% -27 -54.0% 0 N/A% 0 N/A%
func_get_args0 N/A% -26 -51.0% -25 -50.0% 0 N/A% 0 N/A%