Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)701 692 -9 -1.3%
Incl. Wall Time (microsec) per call 8 8 -0 -1.3%
Excl. Wall Time (microsec)701 692 -9 -1.3%
Incl. CPU (microsecs)774 759 -15 -1.9%
Incl. CPU (microsecs) per call 9 9 -0 -1.9%
Excl. CPU (microsec)774 759 -15 -1.9%
Incl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. MemUse (bytes) per call 88 88 0 0.0%
Excl. MemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)2,272 2,272 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% -9 -0.2% -15 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -9 -100.0% -15 -100.0% 0 N/A% 0 N/A%