Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Unicode::strlenRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18 11 -7 -38.9%
Incl. Wall Time (microsec) per call 18 11 -7 -38.9%
Excl. Wall Time (microsec)15 8 -7 -46.7%
Incl. CPU (microsecs)19 12 -7 -36.8%
Incl. CPU (microsecs) per call 19 12 -7 -36.8%
Excl. CPU (microsec)14 8 -6 -42.9%
Incl. MemUse (bytes)3,040 3,040 0 0.0%
Incl. MemUse (bytes) per call 3,040 3,040 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes) per call 1,720 1,720 0 0.0%
Excl. PeakMemUse (bytes)824 824 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% -7 -0.4% -7 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -6 -85.7% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%