Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)1,169 1,155 -14 -1.2%
Incl. Wall Time (microsec) per call 9 9 -0 -1.2%
Excl. Wall Time (microsec)396 380 -16 -4.0%
Incl. MemUse (bytes)22,648 22,648 0 0.0%
Incl. MemUse (bytes) per call 173 173 0 0.0%
Excl. MemUse (bytes)9,248 9,248 0 0.0%
Incl. PeakMemUse (bytes)5,760 4,856 -904 -15.7%
Incl. PeakMemUse (bytes) per call 44 37 -7 -15.7%
Excl. PeakMemUse (bytes)1,408 1,504 96 6.8%

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% -14 -0.1% 0 0.0% -904 -0.2%
Exclusive Metrics Diff for Current Function-16 -114.3% 0 N/A% 96 10.6%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% -8 -57.1% 0 N/A% 96 10.6%
array_map0 N/A% -8 -57.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\Html::getId0 N/A% 1 7.1% 0 N/A% -1,000 -110.6%
Drupal\Core\Config\Entity\Query\Condition::match0 N/A% 1 7.1% 0 N/A% 0 0.0%
Child functions
mb_strtolower0 N/A% 1 7.1% 0 N/A% -1,000 -110.6%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 7.1% 0 N/A% 0 0.0%