Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)61 60 -1 -1.6%
Incl. Wall Time (microsec) per call 10 10 -0 -1.6%
Excl. Wall Time (microsec)37 36 -1 -2.7%
Incl. CPU (microsecs)63 65 2 3.2%
Incl. CPU (microsecs) per call 11 11 0 3.2%
Excl. CPU (microsec)29 31 2 6.9%
Incl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. MemUse (bytes) per call 559 559 0 0.0%
Excl. MemUse (bytes)1,736 1,736 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% 2 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -1 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 0 0.0% 0 0.0% 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%