Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls295 295 0 0.0%
Incl. Wall Time (microsec)1,891 1,926 35 1.9%
Incl. Wall Time (microsec) per call 6 7 0 1.9%
Excl. Wall Time (microsec)866 877 11 1.3%
Incl. CPU (microsecs)2,105 2,143 38 1.8%
Incl. CPU (microsecs) per call 7 7 0 1.8%
Excl. CPU (microsec)805 833 28 3.5%
Incl. MemUse (bytes)75,432 75,464 32 0.0%
Incl. MemUse (bytes) per call 256 256 0 0.0%
Excl. MemUse (bytes)15,360 15,360 0 0.0%
Incl. PeakMemUse (bytes)6,376 8,424 2,048 32.1%
Incl. PeakMemUse (bytes) per call 22 29 7 32.1%
Excl. PeakMemUse (bytes)1,184 1,184 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% 35 0.9% 38 0.9% 32 0.1% 2,048 8.9%
Exclusive Metrics Diff for Current Function11 31.4% 28 73.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 35 100.0% 38 100.0% 32 100.0% 2,048 100.0%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 24 68.6% 10 26.3% 32 100.0% 2,048 100.0%