Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls104 104 0 0.0%
Incl. Wall Time (microsec)113 116 3 2.7%
Incl. Wall Time (microsec) per call 1 1 0 2.7%
Excl. Wall Time (microsec)113 116 3 2.7%
Incl. CPU (microsecs)197 212 15 7.6%
Incl. CPU (microsecs) per call 2 2 0 7.6%
Excl. CPU (microsec)197 212 15 7.6%
Incl. MemUse (bytes)-4,176 -4,176 0 0.0%
Incl. MemUse (bytes) per call -40 -40 0 0.0%
Excl. MemUse (bytes)-4,176 -4,176 0 0.0%
Incl. PeakMemUse (bytes)1,088 4,784 3,696 339.7%
Incl. PeakMemUse (bytes) per call 10 46 36 339.7%
Excl. PeakMemUse (bytes)1,088 4,784 3,696 339.7%

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 0.0% 15 0.2% 0 0.0% 3,696 11.5%
Exclusive Metrics Diff for Current Function3 100.0% 15 100.0% 0 N/A% 3,696 100.0%
Parent function
Drupal\Core\Template\TwigReference::setReference0 N/A% 3 100.0% 15 100.0% 0 N/A% 3,696 100.0%