Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)1,160 1,148 -12 -1.0%
Incl. Wall Time (microsec) per call 9 9 -0 -1.0%
Excl. Wall Time (microsec)1,160 1,148 -12 -1.0%
Incl. CPU (microsecs)1,269 1,246 -23 -1.8%
Incl. CPU (microsecs) per call 10 10 -0 -1.8%
Excl. CPU (microsec)1,269 1,246 -23 -1.8%
Incl. MemUse (bytes)15,232 15,232 0 0.0%
Incl. MemUse (bytes) per call 122 122 0 0.0%
Excl. MemUse (bytes)15,232 15,232 0 0.0%
Incl. PeakMemUse (bytes)2,296 2,696 400 17.4%
Incl. PeakMemUse (bytes) per call 18 22 3 17.4%
Excl. PeakMemUse (bytes)2,296 2,696 400 17.4%

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 -0.1% -23 -0.7% 0 0.0% 400 0.6%
Exclusive Metrics Diff for Current Function-12 -100.0% -23 -100.0% 0 N/A% 400 100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -12 -100.0% -23 -100.0% 0 N/A% 400 100.0%