Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)32 32 0 0.0%
Incl. Wall Time (microsec) per call 11 11 0 0.0%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)38 39 1 2.6%
Incl. CPU (microsecs) per call 13 13 0 2.6%
Excl. CPU (microsec)20 25 5 25.0%
Incl. MemUse (bytes)3,136 3,136 0 0.0%
Incl. MemUse (bytes) per call 1,045 1,045 0 0.0%
Excl. MemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes) per call 845 845 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 N/A% 5 500.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 N/A% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 N/A% -3 -300.0% 0 N/A% 0 N/A%