Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)477 481 4 0.8%
Incl. Wall Time (microsec) per call 6 7 0 0.8%
Excl. Wall Time (microsec)326 331 5 1.5%
Incl. CPU (microsecs)525 527 2 0.4%
Incl. CPU (microsecs) per call 7 7 0 0.4%
Excl. CPU (microsec)277 270 -7 -2.5%
Incl. MemUse (bytes)6,616 6,616 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)5,000 5,000 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 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% 4 1.0% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 125.0% -7 -350.0% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% 4 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -1 -25.0% 12 600.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%