Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: 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 #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls216 216 0 0.0%
Incl. Wall Time (microsec)1,689 1,683 -6 -0.4%
Incl. Wall Time (microsec) per call 8 8 -0 -0.4%
Excl. Wall Time (microsec)723 712 -11 -1.5%
Incl. CPU (microsecs)1,901 1,889 -12 -0.6%
Incl. CPU (microsecs) per call 9 9 -0 -0.6%
Excl. CPU (microsec)705 705 0 0.0%
Incl. MemUse (bytes)38,268 38,236 -32 -0.1%
Incl. MemUse (bytes) per call 177 177 -0 -0.1%
Excl. MemUse (bytes)664 664 0 0.0%
Incl. PeakMemUse (bytes)2,236 2,072 -164 -7.3%
Incl. PeakMemUse (bytes) per call 10 10 -1 -7.3%
Excl. PeakMemUse (bytes)664 664 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% -6 -1.7% -12 -6.4% -32 -0.3% -164 -1.6%
Exclusive Metrics Diff for Current Function-11 -183.3% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -6 -100.0% -12 -100.0% -32 -100.0% -164 -100.0%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 5 83.3% -12 -100.0% -32 -100.0% -164 -100.0%