Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)151 156 5 3.3%
Incl. Wall Time (microsec) per call 8 9 0 3.3%
Excl. Wall Time (microsec)151 156 5 3.3%
Incl. CPU (microsecs)167 170 3 1.8%
Incl. CPU (microsecs) per call 9 9 0 1.8%
Excl. CPU (microsec)167 170 3 1.8%
Incl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. MemUse (bytes) per call 113 113 0 0.0%
Excl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. PeakMemUse (bytes)1,104 1,064 -40 -3.6%
Incl. PeakMemUse (bytes) per call 61 59 -2 -3.6%
Excl. PeakMemUse (bytes)1,104 1,064 -40 -3.6%

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% 5 0.5% 3 4.2% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function5 100.0% 3 100.0% 0 N/A% -40 -100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 5 100.0% 3 100.0% 0 N/A% -40 -100.0%