Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ArrayObject::exchangeArray

ArrayObject::exchangeArrayRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls34 56 22 64.7%
Incl. Wall Time (microsec)47 64 17 36.2%
Incl. Wall Time (microsec) per call 1 1 -0 -17.3%
Excl. Wall Time (microsec)47 64 17 36.2%
Incl. CPU (microsecs)74 106 32 43.2%
Incl. CPU (microsecs) per call 2 2 -0 -13.0%
Excl. CPU (microsec)74 106 32 43.2%
Incl. MemUse (bytes)-816 -1,888 -1,072 -131.4%
Incl. MemUse (bytes) per call -24 -34 -10 -40.5%
Excl. MemUse (bytes)-816 -1,888 -1,072 -131.4%
Incl. PeakMemUse (bytes)5,408 5,408 0 0.0%
Incl. PeakMemUse (bytes) per call 159 97 -62 -39.3%
Excl. PeakMemUse (bytes)5,408 5,408 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::exchangeArray22 100.0% 17 1.1% 32 1.8% -1,072 -0.8% 0 0.0%
Exclusive Metrics Diff for Current Function17 100.0% 32 100.0% -1,072 -100.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigReference::setReference22 100.0% 17 100.0% 32 100.0% -1,072 -100.0% 0 N/A%