Diff Report
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51a14d7a98950Run #51a14c32c53dbDiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)2,103 2,122 19 0.9%
Incl. Wall Time (microsec) per call 25 26 0 0.9%
Excl. Wall Time (microsec)863 870 7 0.8%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 48 48 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,224 13,224 0 0.0%
Incl. MemUse (bytes) per call 159 159 0 0.0%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)12,068 12,068 0 0.0%
Incl. PeakMemUse (bytes) per call 145 145 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% 19 0.2% 4,000 33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 36.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 19 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% 9 47.4% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 3 15.8% 0 0.0% 0 N/A% 0 N/A%