Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Controller\SystemController::setLinkActiveClass

Drupal\system\Controller\SystemController::setLinkActiveClassRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)710 762 52 7.3%
Incl. Wall Time (microsec) per call 710 762 52 7.3%
Excl. Wall Time (microsec)350 387 37 10.6%
Incl. CPU (microsecs)713 765 52 7.3%
Incl. CPU (microsecs) per call 713 765 52 7.3%
Excl. CPU (microsec)275 304 29 10.5%
Incl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. MemUse (bytes) per call 7,096 7,096 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Controller\SystemController::setLinkActiveClass [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\system\Controller\SystemController::setLinkActiveClass0 N/A% 52 3.6% 52 8.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 71.2% 29 55.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 52 100.0% 52 100.0% 0 N/A% 0 N/A%
Child functions
DOMDocument::loadHTML0 N/A% 11 21.2% 11 21.2% 0 N/A% 0 N/A%
strpos0 N/A% 2 3.8% -4 -7.7% 0 N/A% 0 N/A%
DOMElement::hasAttribute0 N/A% 1 1.9% 4 7.7% 0 N/A% 0 N/A%
strlen0 N/A% 1 1.9% 12 23.1% 0 N/A% 0 N/A%
DOMNodeList::item0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
DOMDocument::__construct0 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DOMDocument::getElementsByTagName0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%