Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls94 53 -41 -43.6%
Incl. Wall Time (microsec)8,510 6,028 -2,482 -29.2%
Incl. Wall Time (microsec) per call 91 114 23 25.6%
Excl. Wall Time (microsec)896 494 -402 -44.9%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 43 0 -43 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)92,624 68,780 -23,844 -25.7%
Incl. MemUse (bytes) per call 985 1,298 312 31.7%
Excl. MemUse (bytes)-114,000 -74,848 39,152 34.3%
Incl. PeakMemUse (bytes)48,600 48,600 0 0.0%
Incl. PeakMemUse (bytes) per call 517 917 400 77.4%
Excl. PeakMemUse (bytes)484 484 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::mergeDeep-41 -33.3% -2,482 -5.7% -4,000 -10.0% -23,844 -74.1% 0 0.0%
Exclusive Metrics Diff for Current Function-402 -16.2% -4,000 -100.0% 39,152 164.2% 0 N/A%
Parent functions
rdf_preprocess_username-41 -100.0% -2,485 -100.1% -4,000 -100.0% -23,844 -100.0% 0 N/A%
Drupal\filter\FilterBag::initializePlugin0 0.0% 5 0.2% 0 0.0% 0 0.0% 0 N/A%
rdf_get_namespaces0 0.0% -3 -0.1% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 3 0.1% 0 0.0% 0 0.0% 0 N/A%
editor_pre_render_format0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Annotation\Plugin::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray-41 -50.0% -1,946 -78.4% 0 0.0% -23,220 -97.4% 0 N/A%
func_get_args-41 -50.0% -134 -5.4% 0 0.0% -39,776 -166.8% 0 N/A%