Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)633 650 17 2.7%
Incl. Wall Time (microsec) per call 8 8 0 2.7%
Excl. Wall Time (microsec)173 180 7 4.0%
Incl. CPU (microsecs)702 723 21 3.0%
Incl. CPU (microsecs) per call 9 9 0 3.0%
Excl. CPU (microsec)175 179 4 2.3%
Incl. MemUse (bytes)21,840 21,832 -8 -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)4,944 5,104 160 3.2%
Incl. PeakMemUse (bytes) per call 62 64 2 3.2%
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% 17 0.2% 21 0.2% -8 -0.1% 160 1.4%
Exclusive Metrics Diff for Current Function7 41.2% 4 19.0% 0 0.0% -32 -20.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 17 100.0% 21 100.0% -8 -100.0% 160 100.0%
Child function
check_plain0 N/A% 10 58.8% 17 81.0% -8 -100.0% 192 120.0%