Diff Report
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #512a40ad78082Run #512a40915a5ddDiffDiff%
Number of Function Calls78 69 -9 -11.5%
Incl. Wall Time (microsec)2,330 2,117 -213 -9.1%
Incl. Wall Time (microsec) per call 30 31 1 2.7%
Excl. Wall Time (microsec)413 366 -47 -11.4%
Incl. CPU (microsecs)4,001 4,000 -1 -0.0%
Incl. CPU (microsecs) per call 51 58 7 13.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)123,504 114,168 -9,336 -7.6%
Incl. MemUse (bytes) per call 1,583 1,655 71 4.5%
Excl. MemUse (bytes)-172,016 -155,608 16,408 9.5%
Incl. PeakMemUse (bytes)52,824 36,984 -15,840 -30.0%
Incl. PeakMemUse (bytes) per call 677 536 -141 -20.9%
Excl. PeakMemUse (bytes)1,432 984 -448 -31.3%

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-9 -33.3% -213 -0.7% -1 -0.0% -9,336 -0.3% -15,840 -0.5%
Exclusive Metrics Diff for Current Function-47 -22.1% 0 0.0% 16,408 175.7% -448 -2.8%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll-9 -100.0% -202 -94.8% 4,000 400000.0% -9,344 -100.1% -15,840 -100.0%
rdf_preprocess_username0 0.0% -10 -4.7% -4,001 -400100.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% -1 -0.5% 0 0.0% 8 0.1% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray-9 -50.0% -152 -71.4% -1 -100.0% -9,344 -100.1% -13,232 -83.5%
func_get_args-9 -50.0% -14 -6.6% 0 0.0% -16,400 -175.7% -2,160 -13.6%