Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)28 27 -1 -3.6%
Incl. Wall Time (microsec) per call 2 2 -0 -3.6%
Excl. Wall Time (microsec)28 27 -1 -3.6%
Incl. CPU (microsecs)36 39 3 8.3%
Incl. CPU (microsecs) per call 2 2 0 8.3%
Excl. CPU (microsec)36 39 3 8.3%
Incl. MemUse (bytes)48 48 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)48 48 0 0.0%
Incl. PeakMemUse (bytes)3,704 3,440 -264 -7.1%
Incl. PeakMemUse (bytes) per call 232 215 -17 -7.1%
Excl. PeakMemUse (bytes)3,704 3,440 -264 -7.1%

Parent/Child Regression/Improvement report for ArrayObject::exchangeArray [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
ArrayObject::exchangeArray0 N/A% -1 -0.1% 3 4.2% 0 0.0% -264 -0.9%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 100.0% 0 N/A% -264 -100.0%
Parent function
Drupal\Core\Template\TwigReference::setReference0 N/A% -1 -100.0% 3 100.0% 0 N/A% -264 -100.0%