Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)118 116 -2 -1.7%
Incl. Wall Time (microsec) per call 11 11 -0 -1.7%
Excl. Wall Time (microsec)75 73 -2 -2.7%
Incl. CPU (microsecs)125 130 5 4.0%
Incl. CPU (microsecs) per call 11 12 0 4.0%
Excl. CPU (microsec)56 70 14 25.0%
Incl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. MemUse (bytes) per call 327 327 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 252 252 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 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% -2 -0.1% 5 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 14 280.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -2 -100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 0 0.0% -8 -160.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%