Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)987 925 -62 -6.3%
Incl. Wall Time (microsec) per call 13 12 -1 -6.3%
Excl. Wall Time (microsec)262 255 -7 -2.7%
Incl. MemUse (bytes)14,504 14,504 0 0.0%
Incl. MemUse (bytes) per call 186 186 0 0.0%
Excl. MemUse (bytes)6,744 6,744 0 0.0%
Incl. PeakMemUse (bytes)2,616 2,616 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)232 232 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strtolower [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\Component\Utility\Unicode::strtolower0 N/A% -62 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -11.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% -57 -91.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::getId0 N/A% -4 -6.5% 0 N/A% 0 N/A%
array_map0 N/A% -1 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -54 -87.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -1.6% 0 N/A% 0 N/A%