Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519af3b0bf970Run #519af56893788DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)465 454 -11 -2.4%
Incl. Wall Time (microsec) per call 8 8 -0 -2.4%
Excl. Wall Time (microsec)261 257 -4 -1.5%
Incl. CPU (microsecs)506 507 1 0.2%
Incl. CPU (microsecs) per call 9 9 0 0.2%
Excl. CPU (microsec)222 225 3 1.4%
Incl. MemUse (bytes)6,528 6,528 0 0.0%
Incl. MemUse (bytes) per call 119 119 0 0.0%
Excl. MemUse (bytes)4,912 4,912 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -11 -2.0% 1 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -36.4% 3 300.0% 0 N/A% 0 N/A%
Parent functions
drupal_strlen0 N/A% -6 -54.5% 2 200.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate0 N/A% -5 -45.5% -1 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -4 -36.4% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -3 -27.3% -3 -300.0% 0 N/A% 0 N/A%