Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)612 600 -12 -2.0%
Incl. Wall Time (microsec) per call 6 6 -0 -2.0%
Excl. Wall Time (microsec)419 409 -10 -2.4%
Incl. CPU (microsecs)696 673 -23 -3.3%
Incl. CPU (microsecs) per call 7 7 -0 -3.3%
Excl. CPU (microsec)391 382 -9 -2.3%
Incl. MemUse (bytes)7,624 7,624 0 0.0%
Incl. MemUse (bytes) per call 80 80 0 0.0%
Excl. MemUse (bytes)6,008 6,008 0 0.0%
Incl. PeakMemUse (bytes)1,528 1,528 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)752 752 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% -12 -1.4% -23 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -83.3% -9 -39.1% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -12 -100.0% -23 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 -8.3% -15 -65.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -8.3% 1 4.3% 0 N/A% 0 N/A%