Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)221 225 4 1.8%
Incl. Wall Time (microsec) per call 9 9 0 1.8%
Excl. Wall Time (microsec)221 225 4 1.8%
Incl. CPU (microsecs)247 242 -5 -2.0%
Incl. CPU (microsecs) per call 10 9 -0 -2.0%
Excl. CPU (microsec)247 242 -5 -2.0%
Incl. MemUse (bytes)2,616 2,616 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)2,616 2,616 0 0.0%
Incl. PeakMemUse (bytes)1,648 1,648 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)1,648 1,648 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
mb_strtolower0 N/A% 4 3.3% -5 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 4 100.0% -5 -100.0% 0 N/A% 0 N/A%