Diff Report
Run #565914310b034: 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 #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)1,578 1,598 20 1.3%
Incl. Wall Time (microsec) per call 12 12 0 1.3%
Excl. Wall Time (microsec)493 505 12 2.4%
Incl. MemUse (bytes)22,448 22,464 16 0.1%
Incl. MemUse (bytes) per call 164 164 0 0.1%
Excl. MemUse (bytes)9,192 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% 20 1.5% 16 0.8% 48 1.8%
Exclusive Metrics Diff for Current Function12 60.0% 8 50.0% 0 0.0%
Parent functions
Drupal\Component\Utility\Html::getId0 N/A% 27 135.0% 8 50.0% 48 100.0%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% -9 -45.0% 0 0.0% 0 0.0%
array_map0 N/A% 1 5.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::getClass0 N/A% 1 5.0% 8 50.0% 0 0.0%
Child functions
mb_strtolower0 N/A% 7 35.0% 8 50.0% 48 100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 5.0% 0 0.0% 0 0.0%