Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)416 428 12 2.9%
Incl. Wall Time (microsec) per call 7 8 0 2.9%
Excl. Wall Time (microsec)249 253 4 1.6%
Incl. CPU (microsecs)460 469 9 2.0%
Incl. CPU (microsecs) per call 8 8 0 2.0%
Excl. CPU (microsec)192 194 2 1.0%
Incl. MemUse (bytes)17,856 17,856 0 0.0%
Incl. MemUse (bytes) per call 313 313 0 0.0%
Excl. MemUse (bytes)-1,656 -1,656 0 0.0%
Incl. PeakMemUse (bytes)2,112 2,072 -40 -1.9%
Incl. PeakMemUse (bytes) per call 37 36 -1 -1.9%
Excl. PeakMemUse (bytes)312 272 -40 -12.8%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__toString [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\Core\Template\AttributeArray::__toString0 N/A% 12 12.2% 9 3.4% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function4 33.3% 2 22.2% 0 N/A% -40 -100.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 12 100.0% 9 100.0% 0 N/A% -40 -100.0%
Child functions
implode0 N/A% 7 58.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% 1 8.3% 7 77.8% 0 N/A% 0 0.0%