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::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)506 492 -14 -2.8%
Incl. Wall Time (microsec) per call 20 20 -1 -2.8%
Excl. Wall Time (microsec)192 185 -7 -3.6%
Incl. CPU (microsecs)531 520 -11 -2.1%
Incl. CPU (microsecs) per call 21 21 -0 -2.1%
Excl. CPU (microsec)166 171 5 3.0%
Incl. MemUse (bytes)6,024 6,024 0 0.0%
Incl. MemUse (bytes) per call 241 241 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)2,976 2,976 0 0.0%
Incl. PeakMemUse (bytes) per call 119 119 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strtolower [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::strtolower0 N/A% -14 -2.8% -11 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -50.0% 5 45.5% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% -14 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -6 -42.9% -11 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% -1 -7.1% -5 -45.5% 0 N/A% 0 N/A%