Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls576 576 0 0.0%
Incl. Wall Time (microsec)6,669 6,340 -329 -4.9%
Incl. Wall Time (microsec) per call 12 11 -1 -4.9%
Excl. Wall Time (microsec)6,669 6,340 -329 -4.9%
Incl. CPU (microsecs)7,135 6,788 -347 -4.9%
Incl. CPU (microsecs) per call 12 12 -1 -4.9%
Excl. CPU (microsec)7,135 6,788 -347 -4.9%
Incl. MemUse (bytes)100,152 100,152 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)100,152 100,152 0 0.0%
Incl. PeakMemUse (bytes)1,776 1,808 32 1.8%
Incl. PeakMemUse (bytes) per call 3 3 0 1.8%
Excl. PeakMemUse (bytes)1,776 1,808 32 1.8%

Parent/Child Regression/Improvement report for mb_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
mb_strtolower0 N/A% -329 -0.6% -347 -0.7% 0 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function-329 -100.0% -347 -100.0% 0 N/A% 32 100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -329 -100.0% -347 -100.0% 0 N/A% 32 100.0%