Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)471 480 9 1.9%
Incl. Wall Time (microsec) per call 4 5 0 1.9%
Excl. Wall Time (microsec)234 240 6 2.6%
Incl. CPU (microsecs)558 563 5 0.9%
Incl. CPU (microsecs) per call 5 5 0 0.9%
Excl. CPU (microsec)235 239 4 1.7%
Incl. MemUse (bytes)28,072 28,080 8 0.0%
Incl. MemUse (bytes) per call 267 267 0 0.0%
Excl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. PeakMemUse (bytes)1,888 1,960 72 3.8%
Incl. PeakMemUse (bytes) per call 18 19 1 3.8%
Excl. PeakMemUse (bytes)216 288 72 33.3%

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% 9 39.1% 5 5.4% 8 0.0% 72 0.2%
Exclusive Metrics Diff for Current Function6 66.7% 4 80.0% 0 0.0% 72 100.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 9 100.0% 5 100.0% 8 100.0% 72 100.0%
Child function
Drupal\Component\Utility\String::checkPlain0 N/A% 3 33.3% 1 20.0% 8 100.0% 0 0.0%