Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)111 110 -1 -0.9%
Incl. Wall Time (microsec) per call 8 8 -0 -0.9%
Excl. Wall Time (microsec)111 110 -1 -0.9%
Incl. CPU (microsecs)116 123 7 6.0%
Incl. CPU (microsecs) per call 8 9 1 6.0%
Excl. CPU (microsec)116 123 7 6.0%
Incl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. MemUse (bytes) per call 125 125 0 0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes) per call 239 239 0 0.0%
Excl. PeakMemUse (bytes)3,352 3,352 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% -1 -0.1% 7 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -1 -100.0% 7 100.0% 0 N/A% 0 N/A%