Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Html::serialize

Drupal\Component\Utility\Html::serializeRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)277 277 0 0.0%
Incl. Wall Time (microsec) per call 31 31 0 0.0%
Excl. Wall Time (microsec)198 195 -3 -1.5%
Incl. CPU (microsecs)285 285 0 0.0%
Incl. CPU (microsecs) per call 32 32 0 0.0%
Excl. CPU (microsec)155 159 4 2.6%
Incl. MemUse (bytes)3,868 3,868 0 0.0%
Incl. MemUse (bytes) per call 430 430 0 0.0%
Excl. MemUse (bytes)-1,836 -1,836 0 0.0%
Incl. PeakMemUse (bytes)2,048 2,148 100 4.9%
Incl. PeakMemUse (bytes) per call 228 239 11 4.9%
Excl. PeakMemUse (bytes)920 1,020 100 10.9%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Html::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
Drupal\Component\Utility\Html::serialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 100 0.1%
Exclusive Metrics Diff for Current Function-3 N/A% 4 N/A% 0 N/A% 100 100.0%
Parent function
Drupal\Component\Utility\Html::normalize0 N/A% 0 N/A% 0 N/A% 0 N/A% 100 100.0%
Child functions
DOMDocument::saveXML0 N/A% 2 N/A% -1 N/A% 0 N/A% 0 0.0%
DOMElement::getElementsByTagName0 N/A% 2 N/A% -7 N/A% 0 N/A% 0 0.0%
DOMNodeList::item0 N/A% -1 N/A% 0 N/A% 0 N/A% 0 0.0%
DOMDocument::getElementsByTagName0 N/A% 0 N/A% 4 N/A% 0 N/A% 0 0.0%