Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,338 1,327 -11 -0.8%
Incl. Wall Time (microsec) per call 42 41 -0 -0.8%
Excl. Wall Time (microsec)167 165 -2 -1.2%
Incl. CPU (microsecs)1,366 1,358 -8 -0.6%
Incl. CPU (microsecs) per call 43 42 -0 -0.6%
Excl. CPU (microsec)142 140 -2 -1.4%
Incl. MemUse (bytes)63,448 63,488 40 0.1%
Incl. MemUse (bytes) per call 1,983 1,984 1 0.1%
Excl. MemUse (bytes)-62,752 -62,752 0 0.0%
Incl. PeakMemUse (bytes)40,376 40,376 0 0.0%
Incl. PeakMemUse (bytes) per call 1,262 1,262 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% -11 -0.0% -8 -0.0% 40 0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -18.2% -2 -25.0% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -11 -100.0% -9 -112.5% 40 100.0% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 N/A%
rdf_preprocess_username0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
func_get_args0 N/A% -10 -90.9% -4 -50.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 1 9.1% -2 -25.0% 40 100.0% 0 N/A%