Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)386 387 1 0.3%
Incl. Wall Time (microsec) per call 7 7 0 0.3%
Excl. Wall Time (microsec)386 387 1 0.3%
Incl. CPU (microsecs)440 449 9 2.0%
Incl. CPU (microsecs) per call 8 8 0 2.0%
Excl. CPU (microsec)440 449 9 2.0%
Incl. MemUse (bytes)4,832 4,832 0 0.0%
Incl. MemUse (bytes) per call 85 85 0 0.0%
Excl. MemUse (bytes)4,832 4,832 0 0.0%
Incl. PeakMemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)880 880 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% 1 1.7% 9 15.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 1 100.0% 9 100.0% 0 N/A% 0 N/A%