Diff Report
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #54e157d33da83Run #54e1529b7f3e4DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)602 582 -20 -3.3%
Incl. Wall Time (microsec) per call 10 10 -0 -3.3%
Excl. Wall Time (microsec)165 156 -9 -5.5%
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% -20 -0.0% -8 -0.0% -128 -0.0%
Exclusive Metrics Diff for Current Function-9 -45.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Component\Utility\Html::getId0 N/A% -7 -35.0% -8 -100.0% 0 0.0%
Drupal\Component\Utility\Html::getClass0 N/A% -7 -35.0% 0 0.0% -128 -100.0%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -6 -30.0% 0 0.0% 0 0.0%
array_map0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
mb_strtolower0 N/A% -11 -55.0% -8 -100.0% -128 -100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 0 0.0% 0 0.0%