Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)220 203 -17 -7.7%
Incl. Wall Time (microsec) per call 7 6 -1 -7.7%
Excl. Wall Time (microsec)150 138 -12 -8.0%
Incl. CPU (microsecs)247 232 -15 -6.1%
Incl. CPU (microsecs) per call 7 7 -0 -6.1%
Excl. CPU (microsec)134 132 -2 -1.5%
Incl. MemUse (bytes)4,648 4,648 0 0.0%
Incl. MemUse (bytes) per call 141 141 0 0.0%
Excl. MemUse (bytes)3,032 3,032 0 0.0%
Incl. PeakMemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes) per call 72 72 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 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 -14.5% -15 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -70.6% -2 -13.3% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -17 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -4 -23.5% -11 -73.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -5.9% -2 -13.3% 0 N/A% 0 N/A%