Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)649 634 -15 -2.3%
Incl. Wall Time (microsec) per call 8 8 -0 -2.3%
Excl. Wall Time (microsec)173 177 4 2.3%
Incl. CPU (microsecs)713 696 -17 -2.4%
Incl. CPU (microsecs) per call 9 9 -0 -2.4%
Excl. CPU (microsec)173 173 0 0.0%
Incl. MemUse (bytes)21,856 21,832 -24 -0.1%
Incl. MemUse (bytes) per call 273 273 -0 -0.1%
Excl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. PeakMemUse (bytes)4,104 4,448 344 8.4%
Incl. PeakMemUse (bytes) per call 51 56 4 8.4%
Excl. PeakMemUse (bytes)1,072 1,072 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% -15 -0.9% -17 -1.1% -24 -0.4% 344 5.7%
Exclusive Metrics Diff for Current Function4 26.7% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -15 -100.0% -17 -100.0% -24 -100.0% 344 100.0%
Child function
check_plain0 N/A% -19 -126.7% -17 -100.0% -24 -100.0% 344 100.0%