Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray@1

Drupal\Component\Utility\NestedArray::mergeDeepArray@1Run #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls26 42 16 61.5%
Incl. Wall Time (microsec)1,118 2,673 1,555 139.1%
Incl. Wall Time (microsec) per call 43 64 21 48.0%
Excl. Wall Time (microsec)345 622 277 80.3%
Incl. CPU (microsecs)1,146 2,721 1,575 137.4%
Incl. CPU (microsecs) per call 44 65 21 47.0%
Excl. CPU (microsec)310 542 232 74.8%
Incl. MemUse (bytes)17,364 34,996 17,632 101.5%
Incl. MemUse (bytes) per call 668 833 165 24.8%
Excl. MemUse (bytes)5,220 7,908 2,688 51.5%
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@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@116 16.7% 1,555 2.8% 1,575 2.9% 17,632 19.0% 0 0.0%
Exclusive Metrics Diff for Current Function277 17.8% 232 14.7% 2,688 15.2% 0 N/A%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeepArray16 100.0% 1,555 100.0% 1,575 100.0% 17,632 100.0% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@216 20.0% 1,214 78.1% 1,234 78.3% 14,944 84.8% 0 N/A%
is_array32 40.0% 32 2.1% 46 2.9% 0 0.0% 0 N/A%
is_integer32 40.0% 32 2.1% 63 4.0% 0 0.0% 0 N/A%