Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls475 562 87 18.3%
Incl. Wall Time (microsec)24,748 26,016 1,268 5.1%
Incl. Wall Time (microsec) per call 52 46 -6 -11.1%
Excl. Wall Time (microsec)22,335 23,459 1,124 5.0%
Incl. CPU (microsecs)25,168 26,510 1,342 5.3%
Incl. CPU (microsecs) per call 53 47 -6 -11.0%
Excl. CPU (microsec)13,494 14,300 806 6.0%
Incl. MemUse (bytes)704,128 751,888 47,760 6.8%
Incl. MemUse (bytes) per call 1,482 1,338 -144 -9.7%
Excl. MemUse (bytes)614,400 662,160 47,760 7.8%
Incl. PeakMemUse (bytes)195,536 199,608 4,072 2.1%
Incl. PeakMemUse (bytes) per call 412 355 -56 -13.7%
Excl. PeakMemUse (bytes)151,400 155,520 4,120 2.7%

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::mergeDeepArray87 21.0% 1,268 5.1% 1,342 5.2% 47,760 59.1% 4,072 5.0%
Exclusive Metrics Diff for Current Function1,124 88.6% 806 60.1% 47,760 100.0% 4,120 101.2%
Parent functions
Drupal\Component\Utility\NestedArray::mergeDeep87 100.0% 1,266 99.8% 1,341 99.9% 47,760 100.0% 4,072 100.0%
drupal_merge_js_settings0 0.0% 2 0.2% 1 0.1% 0 0.0% 0 0.0%
Child functions
is_integer328 100.0% 123 9.7% 411 30.6% 0 0.0% 0 0.0%
is_array0 0.0% 34 2.7% 117 8.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 0.0% -13 -1.0% 8 0.6% 0 0.0% -48 -1.2%