Diff Report
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: 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 #519edeb20e5f1Run #519ede3a9dd65DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)375 358 -17 -4.5%
Incl. Wall Time (microsec) per call 7 6 -0 -4.5%
Excl. Wall Time (microsec)260 244 -16 -6.2%
Incl. CPU (microsecs)428 404 -24 -5.6%
Incl. CPU (microsecs) per call 8 7 -0 -5.6%
Excl. CPU (microsec)227 218 -9 -4.0%
Incl. MemUse (bytes)5,816 5,816 0 0.0%
Incl. MemUse (bytes) per call 102 102 0 0.0%
Excl. MemUse (bytes)4,200 4,200 0 0.0%
Incl. PeakMemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 0 0.0%
Excl. PeakMemUse (bytes)968 968 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% -17 -6.0% -24 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -94.1% -9 -37.5% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -17 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -2 -11.8% -13 -54.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 5.9% -2 -8.3% 0 N/A% 0 N/A%