Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls398 400 2 0.5%
Incl. Wall Time (microsec)3,098 3,118 20 0.6%
Incl. Wall Time (microsec) per call 8 8 0 0.1%
Excl. Wall Time (microsec)1,342 1,330 -12 -0.9%
Incl. CPU (microsecs)3,492 3,491 -1 -0.0%
Incl. CPU (microsecs) per call 9 9 -0 -0.5%
Excl. CPU (microsec)1,367 1,288 -79 -5.8%
Incl. MemUse (bytes)68,812 69,196 384 0.6%
Incl. MemUse (bytes) per call 173 173 0 0.1%
Excl. MemUse (bytes)664 664 0 0.0%
Incl. PeakMemUse (bytes)1,988 1,748 -240 -12.1%
Incl. PeakMemUse (bytes) per call 5 4 -1 -12.5%
Excl. PeakMemUse (bytes)640 640 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeString::__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\AttributeString::__toString2 50.0% 20 0.4% -1 -0.0% 384 0.4% -240 -0.2%
Exclusive Metrics Diff for Current Function-12 -60.0% -79 -7900.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render2 100.0% 20 100.0% -1 -100.0% 384 100.0% -240 -100.0%
Child function
Drupal\Component\Utility\String::checkPlain2 100.0% 32 160.0% 78 7800.0% 384 100.0% -240 -100.0%