Diff Report
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #54e17147d69caRun #54e177a08308dDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)718 609 -109 -15.2%
Incl. Wall Time (microsec) per call 12 11 -2 -15.2%
Excl. Wall Time (microsec)176 172 -4 -2.3%
Incl. MemUse (bytes)12,512 12,528 16 0.1%
Incl. MemUse (bytes) per call 216 216 0 0.1%
Excl. MemUse (bytes)5,712 5,720 8 0.1%
Incl. PeakMemUse (bytes)720 720 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
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% -109 -0.1% 16 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -3.7% 8 50.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::getId0 N/A% -103 -94.5% 8 50.0% 0 N/A%
Drupal\Component\Utility\Html::getClass0 N/A% -30 -27.5% 8 50.0% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 24 22.0% 0 0.0% 0 N/A%
array_map0 N/A% 0 0.0% 0 0.0% 0 N/A%
Child functions
mb_strtolower0 N/A% -100 -91.7% 8 50.0% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -5 -4.6% 0 0.0% 0 N/A%