Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)1,472 1,452 -20 -1.4%
Incl. Wall Time (microsec) per call 14 14 -0 -1.4%
Excl. Wall Time (microsec)1,472 1,452 -20 -1.4%
Incl. CPU (microsecs)1,588 1,557 -31 -2.0%
Incl. CPU (microsecs) per call 15 15 -0 -2.0%
Excl. CPU (microsec)1,588 1,557 -31 -2.0%
Incl. MemUse (bytes)8,112 8,112 0 0.0%
Incl. MemUse (bytes) per call 77 77 0 0.0%
Excl. MemUse (bytes)8,112 8,112 0 0.0%
Incl. PeakMemUse (bytes)7,888 7,888 0 0.0%
Incl. PeakMemUse (bytes) per call 74 74 0 0.0%
Excl. PeakMemUse (bytes)7,888 7,888 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% -20 -1.4% -31 -5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -20 -100.0% -31 -100.0% 0 N/A% 0 N/A%