Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: 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 #519eade6f30beDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)220 199 -21 -9.5%
Incl. Wall Time (microsec) per call 7 6 -1 -9.5%
Excl. Wall Time (microsec)150 135 -15 -10.0%
Incl. CPU (microsecs)247 230 -17 -6.9%
Incl. CPU (microsecs) per call 7 7 -1 -6.9%
Excl. CPU (microsec)134 131 -3 -2.2%
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% -21 -0.8% -17 -1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -71.4% -3 -17.6% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -21 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -5 -23.8% -12 -70.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -4.8% -2 -11.8% 0 N/A% 0 N/A%