Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls734 785 51 6.9%
Incl. Wall Time (microsec)3,244 3,452 208 6.4%
Incl. Wall Time (microsec) per call 4 4 -0 -0.5%
Excl. Wall Time (microsec)1,707 1,780 73 4.3%
Incl. CPU (microsecs)3,858 4,076 218 5.7%
Incl. CPU (microsecs) per call 5 5 -0 -1.2%
Excl. CPU (microsec)1,660 1,730 70 4.2%
Incl. MemUse (bytes)148,816 159,016 10,200 6.9%
Incl. MemUse (bytes) per call 203 203 -0 -0.1%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)2,248 2,512 264 11.7%
Incl. PeakMemUse (bytes) per call 3 3 0 4.5%
Excl. PeakMemUse (bytes)1,176 1,328 152 12.9%

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::__toString51 50.0% 208 3.7% 218 3.4% 10,200 42.8% 264 1.2%
Exclusive Metrics Diff for Current Function73 35.1% 70 32.1% 0 0.0% 152 57.6%
Parent function
Drupal\Core\Template\AttributeValueBase::render51 100.0% 208 100.0% 218 100.0% 10,200 100.0% 264 100.0%
Child function
Drupal\Component\Utility\String::checkPlain51 100.0% 135 64.9% 148 67.9% 10,200 100.0% 112 42.4%