Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)353 358 5 1.4%
Incl. Wall Time (microsec) per call 6 6 0 1.4%
Excl. Wall Time (microsec)240 244 4 1.7%
Incl. CPU (microsecs)394 404 10 2.5%
Incl. CPU (microsecs) per call 7 7 0 2.5%
Excl. CPU (microsec)232 218 -14 -6.0%
Incl. MemUse (bytes)5,800 5,816 16 0.3%
Incl. MemUse (bytes) per call 102 102 0 0.3%
Excl. MemUse (bytes)4,184 4,200 16 0.4%
Incl. PeakMemUse (bytes)2,008 2,024 16 0.8%
Incl. PeakMemUse (bytes) per call 35 36 0 0.8%
Excl. PeakMemUse (bytes)952 968 16 1.7%

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% 5 0.0% 10 0.0% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function4 80.0% -14 -140.0% 16 100.0% 16 100.0%
Parent function
drupal_strlen0 N/A% 5 100.0% 10 100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 20.0% 9 90.0% 0 0.0% 0 0.0%
mb_strlen0 N/A% 0 0.0% 15 150.0% 0 0.0% 0 0.0%