Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for mb_substr

mb_substrRun #54dec59a01be2Run #54dec697a5762DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)3 5 2 66.7%
Incl. Wall Time (microsec) per call 0 0 0 66.7%
Excl. Wall Time (microsec)3 5 2 66.7%
Incl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. MemUse (bytes) per call 46 46 0 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)560 560 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)560 560 0 0.0%

Parent/Child Regression/Improvement report for mb_substr [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
mb_substr0 N/A% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::substr0 N/A% 2 100.0% 0 N/A% 0 N/A%