Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_dom_serialize

filter_dom_serializeRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)261 264 3 1.1%
Incl. Wall Time (microsec) per call 33 33 0 1.1%
Excl. Wall Time (microsec)167 165 -2 -1.2%
Incl. CPU (microsecs)276 271 -5 -1.8%
Incl. CPU (microsecs) per call 35 34 -1 -1.8%
Excl. CPU (microsec)144 129 -15 -10.4%
Incl. MemUse (bytes)8,936 8,936 0 0.0%
Incl. MemUse (bytes) per call 1,117 1,117 0 0.0%
Excl. MemUse (bytes)-2,704 -2,704 0 0.0%
Incl. PeakMemUse (bytes)7,272 7,272 0 0.0%
Incl. PeakMemUse (bytes) per call 909 909 0 0.0%
Excl. PeakMemUse (bytes)3,544 3,544 0 0.0%

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% 3 0.3% -5 -6.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% -15 -300.0% 0 N/A% 0 N/A%
Parent functions
_filter_html_image_secure_process0 N/A% 5 166.7% 2 40.0% 0 N/A% 0 N/A%
_filter_htmlcorrector0 N/A% -2 -66.7% -7 -140.0% 0 N/A% 0 N/A%
Child functions
DOMDocument::getElementsByTagName0 N/A% 5 166.7% 10 200.0% 0 N/A% 0 N/A%
DOMDocument::saveXML0 N/A% 0 0.0% 5 100.0% 0 N/A% 0 N/A%
DOMNodeList::item0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
DOMElement::getElementsByTagName0 N/A% 0 0.0% -7 -140.0% 0 N/A% 0 N/A%