Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray@1

Drupal\Component\Utility\NestedArray::mergeDeepArray@1Run #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)516 558 42 8.1%
Incl. Wall Time (microsec) per call 22 24 2 8.1%
Excl. Wall Time (microsec)391 428 37 9.5%
Incl. CPU (microsecs)544 586 42 7.7%
Incl. CPU (microsecs) per call 24 25 2 7.7%
Excl. CPU (microsec)349 377 28 8.0%
Incl. MemUse (bytes)7,424 7,424 0 0.0%
Incl. MemUse (bytes) per call 323 323 0 0.0%
Excl. MemUse (bytes)5,404 5,404 0 0.0%
Incl. PeakMemUse (bytes)15,428 15,428 0 0.0%
Incl. PeakMemUse (bytes) per call 671 671 0 0.0%
Excl. PeakMemUse (bytes)11,520 11,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray@1 [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::mergeDeepArray@10 N/A% 42 2.9% 42 1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function37 88.1% 28 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 42 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
is_integer0 N/A% 5 11.9% 5 11.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray@20 N/A% -1 -2.4% 5 11.9% 0 N/A% 0 N/A%
is_array0 N/A% 1 2.4% 4 9.5% 0 N/A% 0 N/A%