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

Drupal\Component\Utility\Unicode::strlenRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)132 122 -10 -7.6%
Incl. Wall Time (microsec) per call 15 14 -1 -7.6%
Excl. Wall Time (microsec)91 77 -14 -15.4%
Incl. CPU (microsecs)134 132 -2 -1.5%
Incl. CPU (microsecs) per call 15 15 -0 -1.5%
Excl. CPU (microsec)76 72 -4 -5.3%
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 Function-14 -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%