Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)1,604 1,604 0 0.0%
Incl. Wall Time (microsec) per call 15 15 0 0.0%
Excl. Wall Time (microsec)839 841 2 0.2%
Incl. CPU (microsecs)1,706 1,717 11 0.6%
Incl. CPU (microsecs) per call 16 16 0 0.6%
Excl. CPU (microsec)715 707 -8 -1.1%
Incl. MemUse (bytes)5,136 5,136 0 0.0%
Incl. MemUse (bytes) per call 48 48 0 0.0%
Excl. MemUse (bytes)4,220 4,220 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% 0 0.0% 11 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% -8 -72.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Unicode::truncate0 N/A% -1 N/A% -2 -18.2% 0 N/A% 0 N/A%
drupal_strlen0 N/A% 1 N/A% 13 118.2% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -3 N/A% 8 72.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 N/A% 11 100.0% 0 N/A% 0 N/A%