Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)945 925 -20 -2.1%
Incl. Wall Time (microsec) per call 14 13 -0 -2.1%
Excl. Wall Time (microsec)263 259 -4 -1.5%
Incl. CPU (microsecs)996 980 -16 -1.6%
Incl. CPU (microsecs) per call 14 14 -0 -1.6%
Excl. CPU (microsec)270 272 2 0.7%
Incl. MemUse (bytes)18,728 18,728 0 0.0%
Incl. MemUse (bytes) per call 268 268 0 0.0%
Excl. MemUse (bytes)4,488 4,488 0 0.0%
Incl. PeakMemUse (bytes)3,856 3,856 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)168 168 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% -20 -2.5% -16 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -20.0% 2 12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% -20 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child function
check_plain0 N/A% -16 -80.0% -18 -112.5% 0 N/A% 0 N/A%