Diff Report
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #54e17147d69caRun #54e177a08308dDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)532 432 -100 -18.8%
Incl. Wall Time (microsec) per call 9 7 -2 -18.8%
Excl. Wall Time (microsec)475 398 -77 -16.2%
Incl. MemUse (bytes)6,112 6,120 8 0.1%
Incl. MemUse (bytes) per call 105 106 0 0.1%
Excl. MemUse (bytes)4,144 4,144 0 0.0%
Incl. PeakMemUse (bytes)384 384 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)384 384 0 0.0%

Parent/Child Regression/Improvement report for mb_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
mb_strtolower0 N/A% -100 -0.1% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-77 -77.0% 0 0.0% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -100 -100.0% 8 100.0% 0 N/A%
Child function
Drupal\Core\Template\AttributeString::__toString0 N/A% -23 -23.0% 8 100.0% 0 N/A%