Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DOMNodeList::item

DOMNodeList::itemRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)12 11 -1 -8.3%
Incl. Wall Time (microsec) per call 2 2 -0 -8.3%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)16 23 7 43.8%
Incl. CPU (microsecs) per call 3 5 1 43.7%
Excl. CPU (microsec)16 23 7 43.8%
Incl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. MemUse (bytes) per call 285 285 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)976 956 -20 -2.0%
Incl. PeakMemUse (bytes) per call 195 191 -4 -2.0%
Excl. PeakMemUse (bytes)976 956 -20 -2.0%

Parent/Child Regression/Improvement report for DOMNodeList::item [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
DOMNodeList::item0 N/A% -1 -0.1% 7 0.3% 0 0.0% -20 -0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 100.0% 0 N/A% -20 -100.0%
Parent functions
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -1 -100.0% 3 42.9% 0 N/A% -20 -100.0%
Drupal\Component\Utility\Html::serialize0 N/A% 0 0.0% 4 57.1% 0 N/A% 0 0.0%