Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::addClass

Drupal\Core\Template\Attribute::addClassRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)2,337 2,200 -137 -5.9%
Incl. Wall Time (microsec) per call 19 18 -1 -5.9%
Excl. Wall Time (microsec)1,018 1,133 115 11.3%
Incl. MemUse (bytes)134,568 117,136 -17,432 -13.0%
Incl. MemUse (bytes) per call 1,085 945 -141 -13.0%
Excl. MemUse (bytes)-115,344 -119,000 -3,656 -3.2%
Incl. PeakMemUse (bytes)165,504 163,760 -1,744 -1.1%
Incl. PeakMemUse (bytes) per call 1,335 1,321 -14 -1.1%
Excl. PeakMemUse (bytes)162,200 160,552 -1,648 -1.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::addClass [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Template\Attribute::addClass0 N/A% -137 -2.1% -17,432 -0.2% -1,744 -0.0%
Exclusive Metrics Diff for Current Function115 83.9% -3,656 -21.0% -1,648 -94.5%
Parent function
call_user_func_array0 N/A% -137 -100.0% -17,432 -100.0% -1,744 -100.0%
Child functions
Drupal\Core\Template\Attribute::offsetSet0 N/A% -284 -207.3% -13,688 -78.5% -96 -5.5%
array_merge0 N/A% 33 24.1% -24 -0.1% 0 0.0%
Drupal\Core\Template\AttributeValueBase::value0 N/A% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::exchangeArray0 N/A% 0 0.0% 0 0.0% 0 0.0%
func_get_args0 N/A% 0 0.0% -64 -0.4% 0 0.0%