Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)485 478 -7 -1.4%
Incl. Wall Time (microsec) per call 19 19 -0 -1.4%
Excl. Wall Time (microsec)178 175 -3 -1.7%
Incl. CPU (microsecs)508 502 -6 -1.2%
Incl. CPU (microsecs) per call 20 20 -0 -1.2%
Excl. CPU (microsec)153 162 9 5.9%
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% -7 -0.7% -6 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -42.9% 9 150.0% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% -7 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -5 -71.4% -9 -150.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 1 14.3% -6 -100.0% 0 N/A% 0 N/A%