Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls172 172 0 0.0%
Incl. Wall Time (microsec)1,644 1,614 -30 -1.8%
Incl. Wall Time (microsec) per call 10 9 -0 -1.8%
Excl. Wall Time (microsec)1,103 1,131 28 2.5%
Incl. CPU (microsecs)1,760 1,739 -21 -1.2%
Incl. CPU (microsecs) per call 10 10 -0 -1.2%
Excl. CPU (microsec)927 896 -31 -3.3%
Incl. MemUse (bytes)12,072 12,072 0 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)8,664 8,656 -8 -0.1%
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% -30 -0.0% -21 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function28 93.3% -31 -147.6% -8 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% -30 -100.0% -20 -95.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% -44 -146.7% -17 -81.0% 0 N/A% 0 N/A%
mb_strlen0 N/A% -14 -46.7% 27 128.6% 8 N/A% 0 N/A%