Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray@2

Drupal\Component\Utility\NestedArray::mergeDeepArray@2Run #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls31 15 -16 -51.6%
Incl. Wall Time (microsec)1,919 705 -1,214 -63.3%
Incl. Wall Time (microsec) per call 62 47 -15 -24.1%
Excl. Wall Time (microsec)643 310 -333 -51.8%
Incl. CPU (microsecs)1,956 722 -1,234 -63.1%
Incl. CPU (microsecs) per call 63 48 -15 -23.7%
Excl. CPU (microsec)541 261 -280 -51.8%
Incl. MemUse (bytes)26,164 11,220 -14,944 -57.1%
Incl. MemUse (bytes) per call 844 748 -96 -11.4%
Excl. MemUse (bytes)8,272 4,496 -3,776 -45.6%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray@2 [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@2-16 -14.3% -1,214 -2.2% -1,234 -2.2% -14,944 -16.1% 0 0.0%
Exclusive Metrics Diff for Current Function-333 -27.4% -280 -22.7% -3,776 -25.3% 0 N/A%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeepArray@1-16 -100.0% -1,214 -100.0% -1,234 -100.0% -14,944 -100.0% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@3-16 -16.7% -801 -66.0% -819 -66.4% -11,168 -74.7% 0 N/A%
is_integer-48 -50.0% -48 -4.0% -83 -6.7% 0 0.0% 0 N/A%
is_array-32 -33.3% -32 -2.6% -52 -4.2% 0 0.0% 0 N/A%