Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls21 32 11 52.4%
Incl. Wall Time (microsec)1,982 2,556 574 29.0%
Incl. Wall Time (microsec) per call 94 80 -15 -15.4%
Excl. Wall Time (microsec)155 287 132 85.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,168 34,428 5,260 18.0%
Incl. MemUse (bytes) per call 1,389 1,076 -313 -22.5%
Excl. MemUse (bytes)-26,516 -33,444 -6,928 -26.1%
Incl. PeakMemUse (bytes)31,724 33,192 1,468 4.6%
Incl. PeakMemUse (bytes) per call 1,511 1,037 -473 -31.3%
Excl. PeakMemUse (bytes)0 120 120 N/A%

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::mergeDeep11 33.3% 574 15.9% 0 0.0% 5,260 29.8% 1,468 7.3%
Exclusive Metrics Diff for Current Function132 23.0% 0 N/A% -6,928 -131.7% 120 8.2%
Parent functions
rdf_preprocess_username11 100.0% 576 100.3% 0 N/A% 5,260 100.0% 1,468 100.0%
rdf_get_namespaces0 0.0% -2 -0.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% -2 -0.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 2 0.3% 0 N/A% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray11 50.0% 406 70.7% 0 N/A% 4,796 91.2% 956 65.1%
func_get_args11 50.0% 36 6.3% 0 N/A% 7,392 140.5% 392 26.7%