Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtoupper

Drupal\Component\Utility\Unicode::strtoupperRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)35 33 -2 -5.7%
Incl. Wall Time (microsec) per call 18 17 -1 -5.7%
Excl. Wall Time (microsec)12 10 -2 -16.7%
Incl. CPU (microsecs)38 37 -1 -2.6%
Incl. CPU (microsecs) per call 19 19 -1 -2.6%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)3,280 3,280 0 0.0%
Incl. MemUse (bytes) per call 1,640 1,640 0 0.0%
Excl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes) per call 1,452 1,452 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::strtoupper [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::strtoupper0 N/A% -2 -1.8% -1 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
drupal_strtoupper0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
mb_strtoupper0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%