Diff Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)696 644 -52 -7.5%
Incl. Wall Time (microsec) per call 9 8 -1 -7.5%
Excl. Wall Time (microsec)168 182 14 8.3%
Incl. MemUse (bytes)44,984 36,720 -8,264 -18.4%
Incl. MemUse (bytes) per call 569 465 -105 -18.4%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)24,024 7,872 -16,152 -67.2%
Incl. PeakMemUse (bytes) per call 304 100 -204 -67.2%
Excl. PeakMemUse (bytes)408 536 128 31.4%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\AttributeString::__toString0 N/A% -52 -0.8% -8,264 -0.1% -16,152 -0.2%
Exclusive Metrics Diff for Current Function14 26.9% 0 0.0% 128 0.8%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -57 -109.6% -8,264 -100.0% -16,176 -100.1%
__TwigTemplate_075f38decf0d60e7d00fb4510efb487de43cd791159f965f2a867f36fbd86a17::doDisplay0 N/A% 10 19.2% 0 0.0% 0 0.0%
mb_strtolower0 N/A% -5 -9.6% 0 0.0% 24 0.1%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% -66 -126.9% -8,264 -100.0% -16,280 -100.8%