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

DOMNodeList::itemRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)20 30 10 50.0%
Incl. Wall Time (microsec) per call 1 2 1 50.0%
Excl. Wall Time (microsec)20 30 10 50.0%
Incl. CPU (microsecs)40 48 8 20.0%
Incl. CPU (microsecs) per call 2 3 0 20.0%
Excl. CPU (microsec)40 48 8 20.0%
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)640 776 136 21.2%
Incl. PeakMemUse (bytes) per call 36 43 8 21.3%
Excl. PeakMemUse (bytes)640 776 136 21.2%

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 Function10 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%