Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for DOMDocument::getElementsByTagName

DOMDocument::getElementsByTagNameRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls201 201 0 0.0%
Incl. Wall Time (microsec)302 213 -89 -29.5%
Incl. Wall Time (microsec) per call 2 1 -0 -29.5%
Excl. Wall Time (microsec)302 213 -89 -29.5%
Incl. MemUse (bytes)171,032 39,960 -131,072 -76.6%
Incl. MemUse (bytes) per call 851 199 -652 -76.6%
Excl. MemUse (bytes)171,032 39,960 -131,072 -76.6%
Incl. PeakMemUse (bytes)192,632 160 -192,472 -99.9%
Incl. PeakMemUse (bytes) per call 958 1 -958 -99.9%
Excl. PeakMemUse (bytes)192,632 160 -192,472 -99.9%

Parent/Child Regression/Improvement report for DOMDocument::getElementsByTagName [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
DOMDocument::getElementsByTagName0 N/A% -89 -0.4% -131,072 -595.8% -192,472 -861.1%
Exclusive Metrics Diff for Current Function-89 -100.0% -131,072 -100.0% -192,472 -100.0%
Parent functions
Drupal\Component\Utility\Html::serialize0 N/A% -89 -100.0% -131,072 -100.0% -192,472 -100.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 0 0.0% 0 0.0% 0 0.0%