Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)3,359 3,301 -58 -1.7%
Incl. Wall Time (microsec) per call 56 55 -1 -1.7%
Excl. Wall Time (microsec)506 479 -27 -5.3%
Incl. CPU (microsecs)3,431 3,374 -57 -1.7%
Incl. CPU (microsecs) per call 57 56 -1 -1.7%
Excl. CPU (microsec)428 430 2 0.5%
Incl. MemUse (bytes)47,944 47,944 0 0.0%
Incl. MemUse (bytes) per call 799 799 0 0.0%
Excl. MemUse (bytes)-57,216 -57,216 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% -58 -4.4% -57 -24.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -46.6% 2 3.5% 0 N/A% 0 N/A%
Parent functions
rdf_preprocess_username0 N/A% -46 -79.3% -40 -70.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -9 -15.5% -17 -29.8% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% -2 -3.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -27 -46.6% -53 -93.0% 0 N/A% 0 N/A%
func_get_args0 N/A% -4 -6.9% -6 -10.5% 0 N/A% 0 N/A%