Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls172 172 0 0.0%
Incl. Wall Time (microsec)1,531 1,644 113 7.4%
Incl. Wall Time (microsec) per call 9 10 1 7.4%
Excl. Wall Time (microsec)1,082 1,103 21 1.9%
Incl. CPU (microsecs)1,693 1,760 67 4.0%
Incl. CPU (microsecs) per call 10 10 0 4.0%
Excl. CPU (microsec)913 927 14 1.5%
Incl. MemUse (bytes)12,072 12,072 0 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)8,688 8,664 -24 -0.3%
Incl. PeakMemUse (bytes)3,328 3,328 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)1,856 1,856 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% 113 3.4% 67 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 18.6% 14 20.9% -24 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% 111 98.2% 65 97.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% 2 1.8% 2 3.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 65 57.5% 19 28.4% 0 N/A% 0 N/A%
mb_strlen0 N/A% 27 23.9% 34 50.7% 24 N/A% 0 N/A%