Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for mb_substr

mb_substrRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)19 20 1 5.3%
Incl. Wall Time (microsec) per call 1 1 0 5.3%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)31 34 3 9.7%
Incl. CPU (microsecs) per call 2 2 0 9.7%
Excl. CPU (microsec)31 34 3 9.7%
Incl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. MemUse (bytes) per call 85 85 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)824 824 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
mb_substr0 N/A% 1 0.0% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::substr0 N/A% 1 100.0% 3 100.0% 0 N/A% 0 N/A%