Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls6 15 9 150.0%
Incl. Wall Time (microsec)7 23 16 228.6%
Incl. Wall Time (microsec) per call 1 2 0 31.4%
Excl. Wall Time (microsec)7 23 16 228.6%
Incl. CPU (microsecs)11 35 24 218.2%
Incl. CPU (microsecs) per call 2 2 1 27.3%
Excl. CPU (microsec)11 35 24 218.2%
Incl. MemUse (bytes)528 96 -432 -81.8%
Incl. MemUse (bytes) per call 88 6 -82 -92.7%
Excl. MemUse (bytes)528 96 -432 -81.8%
Incl. PeakMemUse (bytes)768 4,824 4,056 528.1%
Incl. PeakMemUse (bytes) per call 128 322 194 151.3%
Excl. PeakMemUse (bytes)768 4,824 4,056 528.1%

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::exchangeArray9 100.0% 16 3.1% 24 2.3% -432 -0.4% 4,056 4.1%
Exclusive Metrics Diff for Current Function16 100.0% 24 100.0% -432 -100.0% 4,056 100.0%
Parent function
Drupal\Core\Template\TwigReference::setReference9 100.0% 16 100.0% 24 100.0% -432 -100.0% 4,056 100.0%