Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls185 185 0 0.0%
Incl. Wall Time (microsec)888 862 -26 -2.9%
Incl. Wall Time (microsec) per call 5 5 -0 -2.9%
Excl. Wall Time (microsec)462 437 -25 -5.4%
Incl. CPU (microsecs)1,021 1,010 -11 -1.1%
Incl. CPU (microsecs) per call 6 5 -0 -1.1%
Excl. CPU (microsec)420 429 9 2.1%
Incl. MemUse (bytes)47,960 47,968 8 0.0%
Incl. MemUse (bytes) per call 259 259 0 0.0%
Excl. MemUse (bytes)10,080 10,080 0 0.0%
Incl. PeakMemUse (bytes)5,064 5,424 360 7.1%
Incl. PeakMemUse (bytes) per call 27 29 2 7.1%
Excl. PeakMemUse (bytes)1,184 1,256 72 6.1%

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% -26 -2.2% -11 -1.1% 8 0.0% 360 0.4%
Exclusive Metrics Diff for Current Function-25 -96.2% 9 81.8% 0 0.0% 72 20.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -26 -100.0% -11 -100.0% 8 100.0% 360 100.0%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% -1 -3.8% -20 -181.8% 8 100.0% 288 80.0%