Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DOMNodeList::item

DOMNodeList::itemRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)30 20 -10 -33.3%
Incl. Wall Time (microsec) per call 2 1 -1 -33.3%
Excl. Wall Time (microsec)30 20 -10 -33.3%
Incl. CPU (microsecs)48 40 -8 -16.7%
Incl. CPU (microsecs) per call 3 2 -0 -16.7%
Excl. CPU (microsec)48 40 -8 -16.7%
Incl. MemUse (bytes)3,952 3,952 0 0.0%
Incl. MemUse (bytes) per call 220 220 0 0.0%
Excl. MemUse (bytes)3,952 3,952 0 0.0%
Incl. PeakMemUse (bytes)776 640 -136 -17.5%
Incl. PeakMemUse (bytes) per call 43 36 -8 -17.5%
Excl. PeakMemUse (bytes)776 640 -136 -17.5%

Parent/Child Regression/Improvement report for DOMNodeList::item [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
DOMNodeList::item0 N/A% -10 -0.4% -8 -0.2% 0 0.0% -136 -0.2%
Exclusive Metrics Diff for Current Function-10 -100.0% -8 -100.0% 0 N/A% -136 -100.0%
Parent function
filter_dom_serialize0 N/A% -10 -100.0% -8 -100.0% 0 N/A% -136 -100.0%