Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls543 543 0 0.0%
Incl. Wall Time (microsec)4,166 4,112 -54 -1.3%
Incl. Wall Time (microsec) per call 8 8 -0 -1.3%
Excl. Wall Time (microsec)1,378 1,335 -43 -3.1%
Incl. CPU (microsecs)4,553 4,527 -26 -0.6%
Incl. CPU (microsecs) per call 8 8 -0 -0.6%
Excl. CPU (microsec)1,342 1,305 -37 -2.8%
Incl. MemUse (bytes)152,792 152,872 80 0.1%
Incl. MemUse (bytes) per call 281 282 0 0.1%
Excl. MemUse (bytes)2,872 2,864 -8 -0.3%
Incl. PeakMemUse (bytes)7,344 7,336 -8 -0.1%
Incl. PeakMemUse (bytes) per call 14 14 -0 -0.1%
Excl. PeakMemUse (bytes)432 432 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::__toString0 N/A% -54 -7.3% -26 -7.1% 80 0.8% -8 -0.1%
Exclusive Metrics Diff for Current Function-43 -79.6% -37 -142.3% -8 -10.0% 0 0.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -52 -96.3% -25 -96.2% 88 110.0% -8 -100.0%
__TwigTemplate_075f38decf0d60e7d00fb4510efb487de43cd791159f965f2a867f36fbd86a17::doDisplay0 N/A% -1 -1.9% 1 3.8% -8 -10.0% 0 0.0%
mb_strtolower0 N/A% -1 -1.9% -2 -7.7% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% -11 -20.4% 11 42.3% 88 110.0% -8 -100.0%