Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls1,227 1,227 0 0.0%
Incl. Wall Time (microsec)11,522 11,900 378 3.3%
Incl. Wall Time (microsec) per call 9 10 0 3.3%
Excl. Wall Time (microsec)6,157 6,522 365 5.9%
Incl. CPU (microsecs)12,569 12,972 403 3.2%
Incl. CPU (microsecs) per call 10 11 0 3.2%
Excl. CPU (microsec)5,237 5,445 208 4.0%
Incl. MemUse (bytes)323,384 323,496 112 0.0%
Incl. MemUse (bytes) per call 264 264 0 0.0%
Excl. MemUse (bytes)-104,704 -104,704 0 0.0%
Incl. PeakMemUse (bytes)1,496 2,264 768 51.3%
Incl. PeakMemUse (bytes) per call 1 2 1 51.3%
Excl. PeakMemUse (bytes)440 680 240 54.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__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\AttributeArray::__toString0 N/A% 378 0.9% 403 1.0% 112 0.1% 768 0.4%
Exclusive Metrics Diff for Current Function365 96.6% 208 51.6% 0 0.0% 240 31.2%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 378 100.0% 403 100.0% 112 100.0% 768 100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 17 4.5% 7 1.7% 112 100.0% 432 56.2%
implode0 N/A% -4 -1.1% 188 46.7% 0 0.0% 96 12.5%