Diff Report
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51a562cdc3626Run #51a5545d76a23DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)872 899 27 3.1%
Incl. Wall Time (microsec) per call 24 24 1 3.1%
Excl. Wall Time (microsec)324 330 6 1.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,896 4,896 0 0.0%
Incl. MemUse (bytes) per call 132 132 0 0.0%
Excl. MemUse (bytes)1,832 1,832 0 0.0%
Incl. PeakMemUse (bytes)3,196 3,196 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)844 844 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 27 0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 22.2% 0 N/A% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 27 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 16 59.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 5 18.5% 0 N/A% 0 N/A% 0 N/A%