Diff Report
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strlen

Drupal\Component\Utility\Unicode::strlenRun #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)126 116 -10 -7.9%
Incl. Wall Time (microsec) per call 11 11 -1 -7.9%
Excl. Wall Time (microsec)80 73 -7 -8.8%
Incl. CPU (microsecs)137 130 -7 -5.1%
Incl. CPU (microsecs) per call 12 12 -1 -5.1%
Excl. CPU (microsec)74 70 -4 -5.4%
Incl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. MemUse (bytes) per call 327 327 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 252 252 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% -10 -2.0% -7 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -70.0% -4 -57.1% 0 N/A% 0 N/A%
Parent function
drupal_strlen0 N/A% -10 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strlen0 N/A% -2 -20.0% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -10.0% -1 -14.3% 0 N/A% 0 N/A%