Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)635 626 -9 -1.4%
Incl. Wall Time (microsec) per call 8 8 -0 -1.4%
Excl. Wall Time (microsec)179 171 -8 -4.5%
Incl. CPU (microsecs)701 689 -12 -1.7%
Incl. CPU (microsecs) per call 9 9 -0 -1.7%
Excl. CPU (microsec)181 165 -16 -8.8%
Incl. MemUse (bytes)21,832 21,832 0 0.0%
Incl. MemUse (bytes) per call 273 273 0 0.0%
Excl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. PeakMemUse (bytes)4,920 5,320 400 8.1%
Incl. PeakMemUse (bytes) per call 62 67 5 8.1%
Excl. PeakMemUse (bytes)1,072 1,040 -32 -3.0%

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% -9 -0.4% -12 -0.9% 0 0.0% 400 3.9%
Exclusive Metrics Diff for Current Function-8 -88.9% -16 -133.3% 0 N/A% -32 -8.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -9 -100.0% -12 -100.0% 0 N/A% 400 100.0%
Child function
check_plain0 N/A% -1 -11.1% 4 33.3% 0 N/A% 432 108.0%