Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)30 33 3 10.0%
Incl. Wall Time (microsec) per call 1 1 0 10.0%
Excl. Wall Time (microsec)30 33 3 10.0%
Incl. CPU (microsecs)54 53 -1 -1.9%
Incl. CPU (microsecs) per call 2 2 -0 -1.9%
Excl. CPU (microsec)54 53 -1 -1.9%
Incl. MemUse (bytes)-384 -360 24 6.2%
Incl. MemUse (bytes) per call -15 -14 1 6.2%
Excl. MemUse (bytes)-384 -360 24 6.2%
Incl. PeakMemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes) per call 137 137 0 0.0%
Excl. PeakMemUse (bytes)3,424 3,424 0 0.0%

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% 3 0.8% -1 -0.1% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% -1 -100.0% 24 100.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigReference::setReference0 N/A% 3 100.0% -1 -100.0% 24 100.0% 0 N/A%