Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_dom_serialize

filter_dom_serializeRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)439 432 -7 -1.6%
Incl. Wall Time (microsec) per call 55 54 -1 -1.6%
Excl. Wall Time (microsec)279 278 -1 -0.4%
Incl. CPU (microsecs)445 438 -7 -1.6%
Incl. CPU (microsecs) per call 56 55 -1 -1.6%
Excl. CPU (microsec)230 235 5 2.2%
Incl. MemUse (bytes)7,548 7,548 0 0.0%
Incl. MemUse (bytes) per call 944 944 0 0.0%
Excl. MemUse (bytes)-4,240 -4,240 0 0.0%
Incl. PeakMemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes) per call 468 468 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 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% -7 -0.6% -7 -16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -14.3% 5 71.4% 0 N/A% 0 N/A%
Parent function
_filter_htmlcorrector0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
DOMDocument::getElementsByTagName0 N/A% -2 -28.6% -1 -14.3% 0 N/A% 0 N/A%
DOMDocument::saveXML0 N/A% -2 -28.6% -6 -85.7% 0 N/A% 0 N/A%
DOMNodeList::item0 N/A% -1 -14.3% 1 14.3% 0 N/A% 0 N/A%
DOMElement::getElementsByTagName0 N/A% -1 -14.3% -6 -85.7% 0 N/A% 0 N/A%