Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for DOMDocument::saveXML

DOMDocument::saveXMLRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)17 16 -1 -5.9%
Incl. Wall Time (microsec) per call 6 5 -0 -5.9%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)19 18 -1 -5.3%
Incl. CPU (microsecs) per call 6 6 -0 -5.3%
Excl. CPU (microsec)19 18 -1 -5.3%
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% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
filter_dom_serialize0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%