Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls1,672 1,672 0 0.0%
Incl. Wall Time (microsec)36,075 36,390 315 0.9%
Incl. Wall Time (microsec) per call 22 22 0 0.9%
Excl. Wall Time (microsec)16,106 16,380 274 1.7%
Incl. CPU (microsecs)37,307 37,534 227 0.6%
Incl. CPU (microsecs) per call 22 22 0 0.6%
Excl. CPU (microsec)12,805 12,628 -177 -1.4%
Incl. MemUse (bytes)166,536 177,472 10,936 6.6%
Incl. MemUse (bytes) per call 100 106 7 6.6%
Excl. MemUse (bytes)-1,132,104 -1,120,728 11,376 1.0%
Incl. PeakMemUse (bytes)80,424 90,032 9,608 11.9%
Incl. PeakMemUse (bytes) per call 48 54 6 11.9%
Excl. PeakMemUse (bytes)50,136 53,328 3,192 6.4%

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% 315 0.4% 227 0.3% 10,936 18.3% 9,608 17.0%
Exclusive Metrics Diff for Current Function274 87.0% -177 -78.0% 11,376 104.0% 3,192 33.2%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 315 100.0% 227 100.0% 10,936 100.0% 9,608 100.0%
Child functions
array_unique0 N/A% 40 12.7% 174 76.7% -344 -3.1% 2,240 23.3%
implode0 N/A% 37 11.7% 88 38.8% -160 -1.5% 664 6.9%
Drupal\Component\Utility\String::checkPlain0 N/A% -23 -7.3% 188 82.8% 336 3.1% 1,440 15.0%
array_filter0 N/A% -10 -3.2% -44 -19.4% -272 -2.5% 2,072 21.6%
spl_autoload_call0 N/A% -3 -1.0% -2 -0.9% 0 0.0% 0 0.0%