Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls223 224 1 0.4%
Incl. Wall Time (microsec)971 963 -8 -0.8%
Incl. Wall Time (microsec) per call 4 4 -0 -1.3%
Excl. Wall Time (microsec)499 493 -6 -1.2%
Incl. CPU (microsecs)1,156 1,156 0 0.0%
Incl. CPU (microsecs) per call 5 5 -0 -0.4%
Excl. CPU (microsec)495 498 3 0.6%
Incl. MemUse (bytes)57,344 57,616 272 0.5%
Incl. MemUse (bytes) per call 257 257 0 0.0%
Excl. MemUse (bytes)11,904 11,952 48 0.4%
Incl. PeakMemUse (bytes)4,688 3,608 -1,080 -23.0%
Incl. PeakMemUse (bytes) per call 21 16 -5 -23.4%
Excl. PeakMemUse (bytes)1,112 1,184 72 6.5%

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::__toString1 50.0% -8 -0.4% 0 0.0% 272 0.3% -1,080 -1.3%
Exclusive Metrics Diff for Current Function-6 -75.0% 3 N/A% 48 17.6% 72 6.7%
Parent function
Drupal\Core\Template\AttributeValueBase::render1 100.0% -8 -100.0% 0 N/A% 272 100.0% -1,080 -100.0%
Child function
Drupal\Component\Utility\String::checkPlain1 100.0% -2 -25.0% -3 N/A% 224 82.4% -1,152 -106.7%