Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::addClass

Drupal\Core\Template\Attribute::addClassRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)559 604 45 8.1%
Incl. Wall Time (microsec) per call 21 22 2 8.1%
Excl. Wall Time (microsec)273 296 23 8.4%
Incl. MemUse (bytes)40,768 40,768 0 0.0%
Incl. MemUse (bytes) per call 1,510 1,510 0 0.0%
Excl. MemUse (bytes)-31,184 -31,184 0 0.0%
Incl. PeakMemUse (bytes)4,608 6,360 1,752 38.0%
Incl. PeakMemUse (bytes) per call 171 236 65 38.0%
Excl. PeakMemUse (bytes)1,648 2,040 392 23.8%

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% 45 0.4% 0 0.0% 1,752 52.1%
Exclusive Metrics Diff for Current Function23 51.1% 0 N/A% 392 22.4%
Parent function
call_user_func_array0 N/A% 45 100.0% 0 N/A% 1,752 100.0%
Child functions
array_merge0 N/A% 19 42.2% 0 N/A% 656 37.4%
Drupal\Core\Template\Attribute::offsetSet0 N/A% 3 6.7% 0 N/A% 0 0.0%
Drupal\Core\Template\AttributeArray::exchangeArray0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Template\AttributeValueBase::value0 N/A% 0 0.0% 0 N/A% 0 0.0%
func_get_args0 N/A% 0 0.0% 0 N/A% 704 40.2%