Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls153 153 0 0.0%
Incl. Wall Time (microsec)1,189 1,198 9 0.8%
Incl. Wall Time (microsec) per call 8 8 0 0.8%
Excl. Wall Time (microsec)769 760 -9 -1.2%
Incl. CPU (microsecs)1,336 1,341 5 0.4%
Incl. CPU (microsecs) per call 9 9 0 0.4%
Excl. CPU (microsec)618 592 -26 -4.2%
Incl. MemUse (bytes)11,232 11,232 0 0.0%
Incl. MemUse (bytes) per call 73 73 0 0.0%
Excl. MemUse (bytes)9,616 9,616 0 0.0%
Incl. PeakMemUse (bytes)96 96 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% 9 0.9% 5 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -26 -520.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Unicode::truncate0 N/A% -6 -66.7% -2 -40.0% 0 N/A% 0 N/A%
drupal_strlen0 N/A% 15 166.7% 7 140.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 8 88.9% 16 320.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 10 111.1% 15 300.0% 0 N/A% 0 N/A%