Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)426 418 -8 -1.9%
Incl. Wall Time (microsec) per call 7 7 -0 -1.9%
Excl. Wall Time (microsec)245 240 -5 -2.0%
Incl. CPU (microsecs)470 466 -4 -0.9%
Incl. CPU (microsecs) per call 8 8 -0 -0.9%
Excl. CPU (microsec)197 192 -5 -2.5%
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 -1,664 -8 -0.5%
Incl. PeakMemUse (bytes)2,408 2,368 -40 -1.7%
Incl. PeakMemUse (bytes) per call 42 42 -1 -1.7%
Excl. PeakMemUse (bytes)192 248 56 29.2%

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% -8 -0.3% -4 -0.1% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-5 -62.5% -5 -125.0% -8 N/A% 56 140.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -8 -100.0% -4 -100.0% 0 N/A% -40 -100.0%
Child functions
implode0 N/A% -8 -100.0% -4 -100.0% 8 N/A% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% 5 62.5% 5 125.0% 0 N/A% -96 -240.0%