Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)565 570 5 0.9%
Incl. Wall Time (microsec) per call 14 14 0 0.9%
Excl. Wall Time (microsec)187 193 6 3.2%
Incl. CPU (microsecs)594 605 11 1.9%
Incl. CPU (microsecs) per call 15 15 0 1.9%
Excl. CPU (microsec)159 168 9 5.7%
Incl. MemUse (bytes)7,776 7,776 0 0.0%
Incl. MemUse (bytes) per call 194 194 0 0.0%
Excl. MemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes)512 512 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 5 0.1% 11 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 120.0% 9 81.8% 0 N/A% 0 N/A%
Parent function
drupal_strtolower0 N/A% 5 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
mb_strtolower0 N/A% -1 -20.0% 8 72.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -6 -54.5% 0 N/A% 0 N/A%