Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)4 3 -1 -25.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)4 3 -1 -25.0%
Incl. CPU (microsecs)13 6 -7 -53.8%
Incl. CPU (microsecs) per call 3 2 -1 -38.5%
Excl. CPU (microsec)13 6 -7 -53.8%
Incl. MemUse (bytes)624 672 48 7.7%
Incl. MemUse (bytes) per call 156 224 68 43.6%
Excl. MemUse (bytes)624 672 48 7.7%
Incl. PeakMemUse (bytes)1,232 1,232 0 0.0%
Incl. PeakMemUse (bytes) per call 308 411 103 33.3%
Excl. PeakMemUse (bytes)1,232 1,232 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::exchangeArray-1 -100.0% -1 -0.4% -7 -5.8% 48 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -7 -100.0% 48 100.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigReference::setReference-1 -100.0% -1 -100.0% -7 -100.0% 48 100.0% 0 N/A%