Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls18 21 3 16.7%
Incl. Wall Time (microsec)26 33 7 26.9%
Incl. Wall Time (microsec) per call 1 2 0 8.8%
Excl. Wall Time (microsec)26 33 7 26.9%
Incl. CPU (microsecs)36 42 6 16.7%
Incl. CPU (microsecs) per call 2 2 0 0.0%
Excl. CPU (microsec)36 42 6 16.7%
Incl. MemUse (bytes)-48 -192 -144 -300.0%
Incl. MemUse (bytes) per call -3 -9 -6 -242.9%
Excl. MemUse (bytes)-48 -192 -144 -300.0%
Incl. PeakMemUse (bytes)2,800 6,072 3,272 116.9%
Incl. PeakMemUse (bytes) per call 156 289 134 85.9%
Excl. PeakMemUse (bytes)2,800 6,072 3,272 116.9%

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::exchangeArray3 100.0% 7 0.9% 6 1.3% -144 -0.2% 3,272 5.1%
Exclusive Metrics Diff for Current Function7 100.0% 6 100.0% -144 -100.0% 3,272 100.0%
Parent function
Drupal\Core\Template\TwigReference::setReference3 100.0% 7 100.0% 6 100.0% -144 -100.0% 3,272 100.0%