Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DOMDocument::saveXML

DOMDocument::saveXMLRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)14 17 3 21.4%
Incl. Wall Time (microsec) per call 5 6 1 21.4%
Excl. Wall Time (microsec)14 17 3 21.4%
Incl. CPU (microsecs)17 19 2 11.8%
Incl. CPU (microsecs) per call 6 6 1 11.8%
Excl. CPU (microsec)17 19 2 11.8%
Incl. MemUse (bytes)880 880 0 0.0%
Incl. MemUse (bytes) per call 293 293 0 0.0%
Excl. MemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes)696 696 0 0.0%
Incl. PeakMemUse (bytes) per call 232 232 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% 3 0.4% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
filter_dom_serialize0 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%