Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)457 460 3 0.7%
Incl. Wall Time (microsec) per call 7 8 0 0.7%
Excl. Wall Time (microsec)251 247 -4 -1.6%
Incl. CPU (microsecs)494 515 21 4.3%
Incl. CPU (microsecs) per call 8 8 0 4.3%
Excl. CPU (microsec)193 218 25 13.0%
Incl. MemUse (bytes)19,024 19,024 0 0.0%
Incl. MemUse (bytes) per call 312 312 0 0.0%
Excl. MemUse (bytes)-2,256 -2,256 0 0.0%
Incl. PeakMemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)1,248 1,248 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. 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% 3 1.0% 21 4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -133.3% 25 119.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 3 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 5 166.7% -3 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::checkPlain0 N/A% 2 66.7% -1 -4.8% 0 N/A% 0 N/A%