Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)396 407 11 2.8%
Incl. Wall Time (microsec) per call 8 8 0 2.8%
Excl. Wall Time (microsec)282 303 21 7.4%
Incl. CPU (microsecs)439 450 11 2.5%
Incl. CPU (microsecs) per call 9 9 0 2.5%
Excl. CPU (microsec)244 258 14 5.7%
Incl. MemUse (bytes)5,512 5,512 0 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)3,896 3,896 0 0.0%
Incl. PeakMemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)1,256 1,256 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% 11 0.2% 11 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 190.9% 14 127.3% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 11 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -10 -90.9% -3 -27.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%