Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)290 298 8 2.8%
Incl. Wall Time (microsec) per call 9 9 0 2.8%
Excl. Wall Time (microsec)193 203 10 5.2%
Incl. CPU (microsecs)322 338 16 5.0%
Incl. CPU (microsecs) per call 10 10 0 5.0%
Excl. CPU (microsec)172 189 17 9.9%
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% 8 0.3% 16 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 125.0% 17 106.2% 0 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% 9 112.5% 15 93.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% -1 -12.5% 1 6.2% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 -12.5% -4 -25.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -12.5% 3 18.8% 0 N/A% 0 N/A%