Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)122 132 10 8.2%
Incl. Wall Time (microsec) per call 14 15 1 8.2%
Excl. Wall Time (microsec)77 91 14 18.2%
Incl. CPU (microsecs)132 134 2 1.5%
Incl. CPU (microsecs) per call 15 15 0 1.5%
Excl. CPU (microsec)72 76 4 5.6%
Incl. MemUse (bytes)3,496 3,496 0 0.0%
Incl. MemUse (bytes) per call 388 388 0 0.0%
Excl. MemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 10 0.2% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 140.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 10 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% -4 -40.0% -6 -300.0% 0 N/A% 0 N/A%
mb_strlen0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%