Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls132 132 0 0.0%
Incl. Wall Time (microsec)1,646 1,620 -26 -1.6%
Incl. Wall Time (microsec) per call 12 12 -0 -1.6%
Excl. Wall Time (microsec)1,646 1,620 -26 -1.6%
Incl. CPU (microsecs)1,769 1,743 -26 -1.5%
Incl. CPU (microsecs) per call 13 13 -0 -1.5%
Excl. CPU (microsec)1,769 1,743 -26 -1.5%
Incl. MemUse (bytes)9,312 9,312 0 0.0%
Incl. MemUse (bytes) per call 71 71 0 0.0%
Excl. MemUse (bytes)9,312 9,312 0 0.0%
Incl. PeakMemUse (bytes)7,380 7,324 -56 -0.8%
Incl. PeakMemUse (bytes) per call 56 55 -0 -0.8%
Excl. PeakMemUse (bytes)7,380 7,324 -56 -0.8%

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% -26 -1.6% -26 -6.5% 0 0.0% -56 -0.2%
Exclusive Metrics Diff for Current Function-26 -100.0% -26 -100.0% 0 N/A% -56 -100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -26 -100.0% -26 -100.0% 0 N/A% -56 -100.0%