Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51afe7feeb64dRun #51afe83943a2eDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)1,103 1,109 6 0.5%
Incl. Wall Time (microsec) per call 14 14 0 0.5%
Excl. Wall Time (microsec)360 361 1 0.3%
Incl. CPU (microsecs)1,159 1,166 7 0.6%
Incl. CPU (microsecs) per call 15 15 0 0.6%
Excl. CPU (microsec)302 315 13 4.3%
Incl. MemUse (bytes)13,528 13,528 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes)5,760 5,760 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% 6 2.0% 7 7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 13 185.7% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 6 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 5 83.3% -6 -85.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%