Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,186 1,180 -6 -0.5%
Incl. Wall Time (microsec) per call 52 51 -0 -0.5%
Excl. Wall Time (microsec)126 130 4 3.2%
Incl. CPU (microsecs)1,211 1,202 -9 -0.7%
Incl. CPU (microsecs) per call 53 52 -0 -0.7%
Excl. CPU (microsec)108 105 -3 -2.8%
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)32,216 32,648 432 1.3%
Incl. PeakMemUse (bytes) per call 1,401 1,419 19 1.3%
Excl. PeakMemUse (bytes)1,304 1,352 48 3.7%

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% -6 -0.1% -9 -0.1% 0 0.0% 432 2.3%
Exclusive Metrics Diff for Current Function4 66.7% -3 -33.3% 0 N/A% 48 11.1%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -4 -66.7% -5 -55.6% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -2 -33.3% -4 -44.4% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
rdf_preprocess_username0 N/A% 0 0.0% 0 0.0% 0 N/A% 432 100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -13 -216.7% -11 -122.2% 0 N/A% 288 66.7%
func_get_args0 N/A% 3 50.0% 5 55.6% 0 N/A% 96 22.2%