Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: 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 #523f1f1f50546DiffDiff%
Number of Function Calls153 153 0 0.0%
Incl. Wall Time (microsec)1,189 1,166 -23 -1.9%
Incl. Wall Time (microsec) per call 8 8 -0 -1.9%
Excl. Wall Time (microsec)769 737 -32 -4.2%
Incl. CPU (microsecs)1,336 1,302 -34 -2.5%
Incl. CPU (microsecs) per call 9 9 -0 -2.5%
Excl. CPU (microsec)618 562 -56 -9.1%
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% -23 -0.7% -34 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-32 -139.1% -56 -164.7% 0 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% -18 -78.3% -31 -91.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% -5 -21.7% -3 -8.8% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 7 30.4% 4 11.8% 0 N/A% 0 N/A%
mb_strlen0 N/A% 2 8.7% 18 52.9% 0 N/A% 0 N/A%