Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)658 636 -22 -3.3%
Incl. Wall Time (microsec) per call 7 7 -0 -3.3%
Excl. Wall Time (microsec)466 444 -22 -4.7%
Incl. CPU (microsecs)737 720 -17 -2.3%
Incl. CPU (microsecs) per call 8 8 -0 -2.3%
Excl. CPU (microsec)388 362 -26 -6.7%
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% -22 -0.3% -17 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -100.0% -26 -152.9% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -22 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 -4.5% 4 23.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 4.5% 5 29.4% 0 N/A% 0 N/A%