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 filter_dom_serialize

filter_dom_serializeRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)585 608 23 3.9%
Incl. Wall Time (microsec) per call 33 34 1 3.9%
Excl. Wall Time (microsec)367 376 9 2.5%
Incl. CPU (microsecs)601 629 28 4.7%
Incl. CPU (microsecs) per call 33 35 2 4.7%
Excl. CPU (microsec)308 307 -1 -0.3%
Incl. MemUse (bytes)17,240 17,240 0 0.0%
Incl. MemUse (bytes) per call 958 958 0 0.0%
Excl. MemUse (bytes)-9,960 -9,960 0 0.0%
Incl. PeakMemUse (bytes)6,616 7,592 976 14.8%
Incl. PeakMemUse (bytes) per call 368 422 54 14.8%
Excl. PeakMemUse (bytes)3,848 4,328 480 12.5%

Parent/Child Regression/Improvement report for filter_dom_serialize [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
filter_dom_serialize0 N/A% 23 1.0% 28 0.8% 0 0.0% 976 1.3%
Exclusive Metrics Diff for Current Function9 39.1% -1 -3.6% 0 N/A% 480 49.2%
Parent function
_filter_htmlcorrector0 N/A% 23 100.0% 28 100.0% 0 N/A% 976 100.0%
Child functions
DOMNodeList::item0 N/A% 10 43.5% 8 28.6% 0 N/A% 136 13.9%
DOMDocument::getElementsByTagName0 N/A% 2 8.7% -2 -7.1% 0 N/A% 0 0.0%
DOMDocument::saveXML0 N/A% 2 8.7% 9 32.1% 0 N/A% 360 36.9%
DOMElement::getElementsByTagName0 N/A% 0 0.0% 14 50.0% 0 N/A% 0 0.0%