Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)98 97 -1 -1.0%
Incl. Wall Time (microsec) per call 7 7 -0 -1.0%
Excl. Wall Time (microsec)68 66 -2 -2.9%
Incl. CPU (microsecs)113 111 -2 -1.8%
Incl. CPU (microsecs) per call 8 8 -0 -1.8%
Excl. CPU (microsec)58 58 0 0.0%
Incl. MemUse (bytes)3,768 3,784 16 0.4%
Incl. MemUse (bytes) per call 269 270 1 0.4%
Excl. MemUse (bytes)2,120 2,136 16 0.8%
Incl. PeakMemUse (bytes)48 48 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)48 48 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 -0.0% -2 -0.0% 16 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 0 0.0% 16 100.0% 0 N/A%
Parent function
drupal_strlen0 N/A% -1 -100.0% -2 -100.0% 16 100.0% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 N/A%
mb_strlen0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 N/A%