Diff Report
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #5659177493c27Run #5659123816918DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)1,660 1,598 -62 -3.7%
Incl. Wall Time (microsec) per call 12 12 -0 -3.7%
Excl. Wall Time (microsec)484 505 21 4.3%
Incl. MemUse (bytes)22,488 22,464 -24 -0.1%
Incl. MemUse (bytes) per call 164 164 -0 -0.1%
Excl. MemUse (bytes)9,208 9,200 -8 -0.1%
Incl. PeakMemUse (bytes)13,128 13,176 48 0.4%
Incl. PeakMemUse (bytes) per call 96 96 0 0.4%
Excl. PeakMemUse (bytes)3,536 3,536 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 -0.7% -24 -0.1% 48 0.3%
Exclusive Metrics Diff for Current Function21 33.9% -8 -33.3% 0 0.0%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% -60 -96.8% -8 -33.3% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -1 -1.6% 0 0.0% 0 0.0%
array_map0 N/A% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::getId0 N/A% 0 0.0% -16 -66.7% 48 100.0%
Child functions
mb_strtolower0 N/A% -82 -132.3% -16 -66.7% 48 100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -1.6% 0 0.0% 0 0.0%