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

Drupal\Component\Utility\Unicode::strtolowerRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)582 602 20 3.4%
Incl. Wall Time (microsec) per call 10 10 0 3.4%
Excl. Wall Time (microsec)156 165 9 5.8%
Incl. MemUse (bytes)12,520 12,528 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)720 848 128 17.8%
Incl. PeakMemUse (bytes) per call 12 15 2 17.8%
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 Function9 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%