Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls207 207 0 0.0%
Incl. Wall Time (microsec)8,732 8,707 -25 -0.3%
Incl. Wall Time (microsec) per call 42 42 -0 -0.3%
Excl. Wall Time (microsec)1,055 1,056 1 0.1%
Incl. CPU (microsecs)8,905 8,883 -22 -0.2%
Incl. CPU (microsecs) per call 43 43 -0 -0.2%
Excl. CPU (microsec)872 860 -12 -1.4%
Incl. MemUse (bytes)270,704 270,488 -216 -0.1%
Incl. MemUse (bytes) per call 1,308 1,307 -1 -0.1%
Excl. MemUse (bytes)-304,472 -304,528 -56 -0.0%
Incl. PeakMemUse (bytes)32,088 66,144 34,056 106.1%
Incl. PeakMemUse (bytes) per call 155 320 165 106.1%
Excl. PeakMemUse (bytes)960 1,472 512 53.3%

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% -25 -0.6% -22 -0.5% -216 -1.0% 34,056 148.1%
Exclusive Metrics Diff for Current Function1 4.0% -12 -54.5% -56 -25.9% 512 1.5%
Parent functions
Drupal\Component\Annotation\Plugin::__construct0 N/A% -12 -48.0% -4 -18.2% -200 -92.6% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::processDefinition0 N/A% -8 -32.0% -10 -45.5% 0 0.0% 0 0.0%
template_preprocess0 N/A% -4 -16.0% -1 -4.5% 8 3.7% 1,888 5.5%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% -2 -8.0% -1 -4.5% 0 0.0% 0 0.0%
rdf_get_namespaces0 N/A% 1 4.0% 1 4.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% 1 4.0% 1 4.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -1 -4.0% -8 -36.4% -24 -11.1% 32,168 94.5%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -30 -120.0% -20 -90.9% -216 -100.0% 24,440 71.8%
func_get_args0 N/A% 4 16.0% 10 45.5% 56 25.9% 9,104 26.7%