Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)258 279 21 8.1%
Incl. Wall Time (microsec) per call 11 12 1 8.1%
Excl. Wall Time (microsec)163 182 19 11.7%
Incl. CPU (microsecs)284 308 24 8.5%
Incl. CPU (microsecs) per call 12 13 1 8.5%
Excl. CPU (microsec)154 166 12 7.8%
Incl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes)2,824 2,824 0 0.0%
Incl. PeakMemUse (bytes) per call 118 118 0 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% 21 0.2% 24 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 90.5% 12 50.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 21 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 1 4.8% 12 50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A%