Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)154 155 1 0.6%
Incl. Wall Time (microsec) per call 6 6 0 0.6%
Excl. Wall Time (microsec)131 128 -3 -2.3%
Incl. CPU (microsecs)174 182 8 4.6%
Incl. CPU (microsecs) per call 6 7 0 4.6%
Excl. CPU (microsec)96 102 6 6.2%
Incl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. MemUse (bytes) per call 161 161 0 0.0%
Excl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes) per call 89 89 0 0.0%
Excl. PeakMemUse (bytes)1,240 1,240 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% 1 0.1% 8 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -300.0% 6 75.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 1 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% 4 400.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%