Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls246 246 0 0.0%
Incl. Wall Time (microsec)1,562 1,574 12 0.8%
Incl. Wall Time (microsec) per call 6 6 0 0.8%
Excl. Wall Time (microsec)1,562 1,574 12 0.8%
Incl. CPU (microsecs)1,714 1,732 18 1.1%
Incl. CPU (microsecs) per call 7 7 0 1.1%
Excl. CPU (microsec)1,714 1,732 18 1.1%
Incl. MemUse (bytes)21,656 21,656 0 0.0%
Incl. MemUse (bytes) per call 88 88 0 0.0%
Excl. MemUse (bytes)21,656 21,656 0 0.0%
Incl. PeakMemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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% 12 0.2% 18 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 100.0% 18 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 12 100.0% 18 100.0% 0 N/A% 0 N/A%