Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)2,683 2,636 -47 -1.8%
Incl. Wall Time (microsec) per call 64 63 -1 -1.8%
Excl. Wall Time (microsec)345 333 -12 -3.5%
Incl. CPU (microsecs)2,728 2,674 -54 -2.0%
Incl. CPU (microsecs) per call 65 64 -1 -2.0%
Excl. CPU (microsec)314 284 -30 -9.6%
Incl. MemUse (bytes)40,136 40,136 0 0.0%
Incl. MemUse (bytes) per call 956 956 0 0.0%
Excl. MemUse (bytes)-44,164 -44,156 8 0.0%
Incl. PeakMemUse (bytes)23,600 23,600 0 0.0%
Incl. PeakMemUse (bytes) per call 562 562 0 0.0%
Excl. PeakMemUse (bytes)440 440 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% -47 -0.7% -54 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -25.5% -30 -55.6% 8 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -55 -117.0% -61 -113.0% 0 N/A% 0 N/A%
rdf_preprocess_username0 N/A% 12 25.5% 10 18.5% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% -4 -8.5% -3 -5.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -34 -72.3% -27 -50.0% 0 N/A% 0 N/A%
func_get_args0 N/A% -1 -2.1% 3 5.6% -8 N/A% 0 N/A%