Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)240 233 -7 -2.9%
Incl. Wall Time (microsec) per call 10 10 -0 -2.9%
Excl. Wall Time (microsec)240 233 -7 -2.9%
Incl. CPU (microsecs)261 256 -5 -1.9%
Incl. CPU (microsecs) per call 11 11 -0 -1.9%
Excl. CPU (microsec)261 256 -5 -1.9%
Incl. MemUse (bytes)2,416 2,416 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)2,416 2,416 0 0.0%
Incl. PeakMemUse (bytes)1,208 1,912 704 58.3%
Incl. PeakMemUse (bytes) per call 50 80 29 58.3%
Excl. PeakMemUse (bytes)1,208 1,912 704 58.3%

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% -7 -0.6% -5 -2.3% 0 0.0% 704 0.9%
Exclusive Metrics Diff for Current Function-7 -100.0% -5 -100.0% 0 N/A% 704 100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -7 -100.0% -5 -100.0% 0 N/A% 704 100.0%