Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)310 309 -1 -0.3%
Incl. Wall Time (microsec) per call 9 9 -0 -0.3%
Excl. Wall Time (microsec)218 214 -4 -1.8%
Incl. CPU (microsecs)346 347 1 0.3%
Incl. CPU (microsecs) per call 10 11 0 0.3%
Excl. CPU (microsec)179 181 2 1.1%
Incl. MemUse (bytes)5,472 5,472 0 0.0%
Incl. MemUse (bytes) per call 166 166 0 0.0%
Excl. MemUse (bytes)3,856 3,856 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% -1 -0.1% 1 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -400.0% 2 200.0% 0 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 6 600.0% -4 -400.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -3 -300.0% 3 300.0% 0 N/A% 0 N/A%