Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\NestedArray::mergeDeepRun #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls53 32 -21 -39.6%
Incl. Wall Time (microsec)1,871 1,372 -499 -26.7%
Incl. Wall Time (microsec) per call 35 43 8 21.5%
Excl. Wall Time (microsec)292 170 -122 -41.8%
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)106,208 84,440 -21,768 -20.5%
Incl. MemUse (bytes) per call 2,004 2,639 635 31.7%
Excl. MemUse (bytes)-126,384 -90,416 35,968 28.5%
Incl. PeakMemUse (bytes)61,664 59,232 -2,432 -3.9%
Incl. PeakMemUse (bytes) per call 1,163 1,851 688 59.1%
Excl. PeakMemUse (bytes)1,800 1,488 -312 -17.3%

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::mergeDeep-21 -33.3% -499 -1.0% 0 0.0% -21,768 -1.5% -2,432 -0.2%
Exclusive Metrics Diff for Current Function-122 -24.4% 0 N/A% 35,968 165.2% -312 -12.8%
Parent functions
rdf_preprocess_username-21 -100.0% -497 -99.6% 0 N/A% -21,768 -100.0% -2,408 -99.0%
rdf_get_namespaces0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 0.0% 1 0.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -2 -0.4% 0 N/A% 0 0.0% -24 -1.0%
Child functions
func_get_args-21 -50.0% -28 -5.6% 0 N/A% -37,104 -170.5% -496 -20.4%
Drupal\Component\Utility\NestedArray::mergeDeepArray-21 -50.0% -349 -69.9% 0 N/A% -20,632 -94.8% -1,624 -66.8%