Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)301 283 -18 -6.0%
Incl. Wall Time (microsec) per call 9 8 -1 -6.0%
Excl. Wall Time (microsec)301 283 -18 -6.0%
Incl. CPU (microsecs)326 313 -13 -4.0%
Incl. CPU (microsecs) per call 9 9 -0 -4.0%
Excl. CPU (microsec)326 313 -13 -4.0%
Incl. MemUse (bytes)2,816 2,816 0 0.0%
Incl. MemUse (bytes) per call 80 80 0 0.0%
Excl. MemUse (bytes)2,816 2,816 0 0.0%
Incl. PeakMemUse (bytes)3,848 3,840 -8 -0.2%
Incl. PeakMemUse (bytes) per call 110 110 -0 -0.2%
Excl. PeakMemUse (bytes)3,848 3,840 -8 -0.2%

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% -18 -0.2% -13 -0.1% 0 0.0% -8 -0.1%
Exclusive Metrics Diff for Current Function-18 -100.0% -13 -100.0% 0 N/A% -8 -100.0%
Parent function
drupal_strtolower0 N/A% -18 -100.0% -13 -100.0% 0 N/A% -8 -100.0%