Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray@1

Drupal\Component\Utility\NestedArray::mergeDeepArray@1Run #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls23 24 1 4.3%
Incl. Wall Time (microsec)318 326 8 2.5%
Incl. Wall Time (microsec) per call 14 14 -0 -1.8%
Excl. Wall Time (microsec)305 314 9 3.0%
Incl. CPU (microsecs)346 351 5 1.4%
Incl. CPU (microsecs) per call 15 15 -0 -2.8%
Excl. CPU (microsec)220 224 4 1.8%
Incl. MemUse (bytes)18,184 18,648 464 2.6%
Incl. MemUse (bytes) per call 791 777 -14 -1.7%
Excl. MemUse (bytes)14,768 15,232 464 3.1%
Incl. PeakMemUse (bytes)18,896 17,840 -1,056 -5.6%
Incl. PeakMemUse (bytes) per call 822 743 -78 -9.5%
Excl. PeakMemUse (bytes)14,936 14,320 -616 -4.1%

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@11 25.0% 8 0.5% 5 0.3% 464 7.2% -1,056 -9.8%
Exclusive Metrics Diff for Current Function9 112.5% 4 80.0% 464 100.0% -616 -58.3%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeepArray1 100.0% 8 100.0% 5 100.0% 464 100.0% -1,056 -100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@20 0.0% -5 -62.5% -5 -100.0% 0 0.0% -440 -41.7%
is_integer3 100.0% 4 50.0% 6 120.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%