Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strlen

mb_strlenRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)23 16 -7 -30.4%
Incl. Wall Time (microsec) per call 1 1 -0 -30.4%
Excl. Wall Time (microsec)23 16 -7 -30.4%
Incl. CPU (microsecs)40 38 -2 -5.0%
Incl. CPU (microsecs) per call 1 1 -0 -5.0%
Excl. CPU (microsec)40 38 -2 -5.0%
Incl. MemUse (bytes)792 792 0 0.0%
Incl. MemUse (bytes) per call 29 29 0 0.0%
Excl. MemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes)608 560 -48 -7.9%
Incl. PeakMemUse (bytes) per call 23 21 -2 -7.9%
Excl. PeakMemUse (bytes)608 560 -48 -7.9%

Parent/Child Regression/Improvement report for mb_strlen [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_strlen0 N/A% -7 -0.2% -2 -0.1% 0 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -2 -100.0% 0 N/A% -48 -100.0%
Parent function
Drupal\Component\Utility\Unicode::strlen0 N/A% -7 -100.0% -2 -100.0% 0 N/A% -48 -100.0%