Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls208 208 0 0.0%
Incl. Wall Time (microsec)7,516 7,485 -31 -0.4%
Incl. Wall Time (microsec) per call 36 36 -0 -0.4%
Excl. Wall Time (microsec)5,697 5,739 42 0.7%
Incl. CPU (microsecs)7,688 7,667 -21 -0.3%
Incl. CPU (microsecs) per call 37 37 -0 -0.3%
Excl. CPU (microsec)3,868 3,812 -56 -1.4%
Incl. MemUse (bytes)265,832 265,616 -216 -0.1%
Incl. MemUse (bytes) per call 1,278 1,277 -1 -0.1%
Excl. MemUse (bytes)180,736 180,544 -192 -0.1%
Incl. PeakMemUse (bytes)27,136 51,576 24,440 90.1%
Incl. PeakMemUse (bytes) per call 130 248 118 90.1%
Excl. PeakMemUse (bytes)26,976 51,016 24,040 89.1%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray [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::mergeDeepArray0 N/A% -31 -0.8% -21 -0.5% -216 -1.0% 24,440 106.3%
Exclusive Metrics Diff for Current Function42 135.5% -56 -266.7% -192 -88.9% 24,040 98.4%
Parent functions
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -30 -96.8% -20 -95.2% -216 -100.0% 24,440 100.0%
drupal_merge_js_settings0 N/A% -1 -3.2% -1 -4.8% 0 0.0% 0 0.0%
Child functions
is_integer0 N/A% -75 -241.9% -11 -52.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% 4 12.9% 45 214.3% -24 -11.1% 400 1.6%
is_array0 N/A% -2 -6.5% 1 4.8% 0 0.0% 0 0.0%