Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls245 245 0 0.0%
Incl. Wall Time (microsec)2,244 2,223 -21 -0.9%
Incl. Wall Time (microsec) per call 9 9 -0 -0.9%
Excl. Wall Time (microsec)955 975 20 2.1%
Incl. CPU (microsecs)2,473 2,409 -64 -2.6%
Incl. CPU (microsecs) per call 10 10 -0 -2.6%
Excl. CPU (microsec)934 910 -24 -2.6%
Incl. MemUse (bytes)50,644 50,644 0 0.0%
Incl. MemUse (bytes) per call 207 207 0 0.0%
Excl. MemUse (bytes)7,536 7,536 0 0.0%
Incl. PeakMemUse (bytes)4,292 4,292 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
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::__toString0 N/A% -21 -1.4% -64 -10.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 95.2% -24 -37.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -21 -100.0% -64 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% -41 -195.2% -40 -62.5% 0 N/A% 0 N/A%