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

DOMDocument::getElementsByTagNameRun #54df9298c351dRun #54df8d322535aDiffDiff%
Number of Function Calls201 201 0 0.0%
Incl. Wall Time (microsec)213 302 89 41.8%
Incl. Wall Time (microsec) per call 1 2 0 41.8%
Excl. Wall Time (microsec)213 302 89 41.8%
Incl. MemUse (bytes)39,960 171,032 131,072 328.0%
Incl. MemUse (bytes) per call 199 851 652 328.0%
Excl. MemUse (bytes)39,960 171,032 131,072 328.0%
Incl. PeakMemUse (bytes)160 192,632 192,472 120295.0%
Incl. PeakMemUse (bytes) per call 1 958 958 120295.0%
Excl. PeakMemUse (bytes)160 192,632 192,472 120295.0%

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 Function89 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%