Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for DOMDocument::saveXML

DOMDocument::saveXMLRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)420 420 0 0.0%
Incl. Wall Time (microsec) per call 6 6 0 0.0%
Excl. Wall Time (microsec)420 420 0 0.0%
Incl. CPU (microsecs)488 467 -21 -4.3%
Incl. CPU (microsecs) per call 7 7 -0 -4.3%
Excl. CPU (microsec)488 467 -21 -4.3%
Incl. MemUse (bytes)67,640 67,640 0 0.0%
Incl. MemUse (bytes) per call 966 966 0 0.0%
Excl. MemUse (bytes)67,640 67,640 0 0.0%
Incl. PeakMemUse (bytes)3,072 3,072 0 0.0%
Incl. PeakMemUse (bytes) per call 44 44 0 0.0%
Excl. PeakMemUse (bytes)3,072 3,072 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% -21 -11.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -21 -100.0% 0 N/A% 0 N/A%
Parent function
filter_dom_serialize0 N/A% 0 N/A% -21 -100.0% 0 N/A% 0 N/A%