Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)2,777 2,693 -84 -3.0%
Incl. Wall Time (microsec) per call 46 45 -1 -3.0%
Excl. Wall Time (microsec)2,169 2,089 -80 -3.7%
Incl. CPU (microsecs)2,861 2,780 -81 -2.8%
Incl. CPU (microsecs) per call 48 46 -1 -2.8%
Excl. CPU (microsec)1,899 1,830 -69 -3.6%
Incl. MemUse (bytes)45,284 45,296 12 0.0%
Incl. MemUse (bytes) per call 755 755 0 0.0%
Excl. MemUse (bytes)42,928 42,928 0 0.0%
Incl. PeakMemUse (bytes)29,468 23,432 -6,036 -20.5%
Incl. PeakMemUse (bytes) per call 491 391 -101 -20.5%
Excl. PeakMemUse (bytes)27,708 23,432 -4,276 -15.4%

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% -84 -2.3% -81 -78.6% 12 0.0% -6,036 -3.9%
Exclusive Metrics Diff for Current Function-80 -95.2% -69 -85.2% 0 0.0% -4,276 -70.8%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -84 -100.0% -81 -100.0% 12 100.0% -6,036 -100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% -4 -4.8% -6 -7.4% 12 100.0% -1,376 -22.8%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% -384 -6.4%
is_integer0 N/A% 0 0.0% -6 -7.4% 0 0.0% 0 0.0%