Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)90 82 -8 -8.9%
Incl. Wall Time (microsec) per call 1 1 -0 -8.9%
Excl. Wall Time (microsec)90 82 -8 -8.9%
Incl. CPU (microsecs)126 117 -9 -7.1%
Incl. CPU (microsecs) per call 2 2 -0 -7.1%
Excl. CPU (microsec)126 117 -9 -7.1%
Incl. MemUse (bytes)-2,256 -2,232 24 1.1%
Incl. MemUse (bytes) per call -35 -35 0 1.1%
Excl. MemUse (bytes)-2,256 -2,232 24 1.1%
Incl. PeakMemUse (bytes)4,264 4,264 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)4,264 4,264 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% -8 -0.4% -9 -0.4% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -9 -100.0% 24 100.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigReference::setReference0 N/A% -8 -100.0% -9 -100.0% 24 100.0% 0 N/A%