Diff Report
Run #54e146d617a96: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e141c217b7e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #54e146d617a96Run #54e141c217b7eDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)593 696 103 17.4%
Incl. Wall Time (microsec) per call 10 12 2 17.4%
Excl. Wall Time (microsec)160 181 21 13.1%
Incl. MemUse (bytes)12,528 12,520 -8 -0.1%
Incl. MemUse (bytes) per call 216 216 -0 -0.1%
Excl. MemUse (bytes)5,712 5,712 0 0.0%
Incl. PeakMemUse (bytes)848 720 -128 -15.1%
Incl. PeakMemUse (bytes) per call 15 12 -2 -15.1%
Excl. PeakMemUse (bytes)336 336 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% 103 0.1% -8 -0.0% -128 -0.0%
Exclusive Metrics Diff for Current Function21 20.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Component\Utility\Html::getId0 N/A% 90 87.4% -8 -100.0% 0 0.0%
Drupal\Component\Utility\Html::getClass0 N/A% 14 13.6% 0 0.0% -128 -100.0%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -2 -1.9% 0 0.0% 0 0.0%
array_map0 N/A% 1 1.0% 0 0.0% 0 0.0%
Child functions
mb_strtolower0 N/A% 81 78.6% -8 -100.0% -128 -100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 1.0% 0 0.0% 0 0.0%