Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #51ec227a9cea0Run #51ec2301b5aa5DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)658 640 -18 -2.7%
Incl. Wall Time (microsec) per call 7 7 -0 -2.7%
Excl. Wall Time (microsec)466 453 -13 -2.8%
Incl. CPU (microsecs)737 717 -20 -2.7%
Incl. CPU (microsecs) per call 8 8 -0 -2.7%
Excl. CPU (microsec)388 374 -14 -3.6%
Incl. MemUse (bytes)7,336 7,336 0 0.0%
Incl. MemUse (bytes) per call 82 82 0 0.0%
Excl. MemUse (bytes)5,720 5,720 0 0.0%
Incl. PeakMemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)872 872 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% -18 -0.7% -20 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -72.2% -14 -70.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -18 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -3 -16.7% -7 -35.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -2 -11.1% 1 5.0% 0 N/A% 0 N/A%