Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DOMDocument::saveXML

DOMDocument::saveXMLRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)14 14 0 0.0%
Incl. Wall Time (microsec) per call 3 3 0 0.0%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)21 19 -2 -9.5%
Incl. CPU (microsecs) per call 4 4 -0 -9.5%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)944 944 0 0.0%
Incl. MemUse (bytes) per call 189 189 0 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)696 696 0 0.0%
Incl. PeakMemUse (bytes) per call 139 139 0 0.0%
Excl. PeakMemUse (bytes)696 696 0 0.0%

Parent/Child Regression/Improvement report for DOMDocument::saveXML [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
DOMDocument::saveXML0 N/A% 0 0.0% -2 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Parent function
filter_dom_serialize0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%