Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)3,369 3,306 -63 -1.9%
Incl. Wall Time (microsec) per call 56 55 -1 -1.9%
Excl. Wall Time (microsec)516 488 -28 -5.4%
Incl. CPU (microsecs)3,442 3,381 -61 -1.8%
Incl. CPU (microsecs) per call 57 56 -1 -1.8%
Excl. CPU (microsec)449 424 -25 -5.6%
Incl. MemUse (bytes)47,936 47,936 0 0.0%
Incl. MemUse (bytes) per call 799 799 0 0.0%
Excl. MemUse (bytes)-57,224 -57,224 0 0.0%
Incl. PeakMemUse (bytes)29,140 29,140 0 0.0%
Incl. PeakMemUse (bytes) per call 486 486 0 0.0%
Excl. PeakMemUse (bytes)508 508 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% -63 -3.2% -61 -6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-28 -44.4% -25 -41.0% 0 N/A% 0 N/A%
Parent functions
rdf_preprocess_username0 N/A% -34 -54.0% -38 -62.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -30 -47.6% -25 -41.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% 1 1.6% 2 3.3% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -34 -54.0% -42 -68.9% 0 N/A% 0 N/A%
func_get_args0 N/A% -1 -1.6% 6 9.8% 0 N/A% 0 N/A%