Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)470 467 -3 -0.6%
Incl. Wall Time (microsec) per call 11 11 -0 -0.6%
Excl. Wall Time (microsec)324 323 -1 -0.3%
Incl. CPU (microsecs)511 505 -6 -1.2%
Incl. CPU (microsecs) per call 12 12 -0 -1.2%
Excl. CPU (microsec)249 236 -13 -5.2%
Incl. MemUse (bytes)5,008 5,008 0 0.0%
Incl. MemUse (bytes) per call 119 119 0 0.0%
Excl. MemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes) per call 60 60 0 0.0%
Excl. PeakMemUse (bytes)1,536 1,536 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strlen [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
Drupal\Component\Utility\Unicode::strlen0 N/A% -3 -0.0% -6 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -13 -216.7% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -3 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% -4 -133.3% -3 -50.0% 0 N/A% 0 N/A%
mb_strlen0 N/A% 2 66.7% 10 166.7% 0 N/A% 0 N/A%