Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)154 155 1 0.6%
Incl. Wall Time (microsec) per call 6 6 0 0.6%
Excl. Wall Time (microsec)106 106 0 0.0%
Incl. CPU (microsecs)170 173 3 1.8%
Incl. CPU (microsecs) per call 7 7 0 1.8%
Excl. CPU (microsec)95 94 -1 -1.1%
Incl. MemUse (bytes)4,216 4,216 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes)1,816 1,816 0 0.0%
Incl. PeakMemUse (bytes) per call 76 76 0 0.0%
Excl. PeakMemUse (bytes)920 920 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% 1 0.1% 3 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 1 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 2 200.0% 0 0.0% 0 N/A% 0 N/A%
mb_strlen0 N/A% -1 -100.0% 4 133.3% 0 N/A% 0 N/A%