Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)586 594 8 1.4%
Incl. Wall Time (microsec) per call 16 16 0 1.4%
Excl. Wall Time (microsec)278 269 -9 -3.2%
Incl. MemUse (bytes)22,344 22,344 0 0.0%
Incl. MemUse (bytes) per call 604 604 0 0.0%
Excl. MemUse (bytes)-29,632 -29,632 0 0.0%
Incl. PeakMemUse (bytes)5,184 4,256 -928 -17.9%
Incl. PeakMemUse (bytes) per call 140 115 -25 -17.9%
Excl. PeakMemUse (bytes)96 96 0 0.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\AttributeArray::__toString0 N/A% 8 0.1% 0 0.0% -928 -27.6%
Exclusive Metrics Diff for Current Function-9 -112.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 8 100.0% 0 N/A% -928 -100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 26 325.0% 0 N/A% 32 3.4%
array_unique0 N/A% -11 -137.5% 0 N/A% -520 -56.0%
implode0 N/A% 2 25.0% 0 N/A% -96 -10.3%
array_filter0 N/A% 0 0.0% 0 N/A% -344 -37.1%