Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)353 354 1 0.3%
Incl. Wall Time (microsec) per call 15 15 0 0.3%
Excl. Wall Time (microsec)119 119 0 0.0%
Incl. CPU (microsecs)374 377 3 0.8%
Incl. CPU (microsecs) per call 16 16 0 0.8%
Excl. CPU (microsec)101 113 12 11.9%
Incl. MemUse (bytes)5,832 5,832 0 0.0%
Incl. MemUse (bytes) per call 243 243 0 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)3,912 4,080 168 4.3%
Incl. PeakMemUse (bytes) per call 163 170 7 4.3%
Excl. PeakMemUse (bytes)1,344 1,344 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% 1 0.0% 3 0.2% 0 0.0% 168 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 12 400.0% 0 N/A% 0 0.0%
Parent function
drupal_strtolower0 N/A% 1 100.0% 3 100.0% 0 N/A% 168 100.0%
Child functions
mb_strtolower0 N/A% 1 100.0% -4 -133.3% 0 N/A% 168 100.0%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -5 -166.7% 0 N/A% 0 0.0%