Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls576 576 0 0.0%
Incl. Wall Time (microsec)6,340 6,669 329 5.2%
Incl. Wall Time (microsec) per call 11 12 1 5.2%
Excl. Wall Time (microsec)6,340 6,669 329 5.2%
Incl. CPU (microsecs)6,788 7,135 347 5.1%
Incl. CPU (microsecs) per call 12 12 1 5.1%
Excl. CPU (microsec)6,788 7,135 347 5.1%
Incl. MemUse (bytes)100,152 100,152 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)100,152 100,152 0 0.0%
Incl. PeakMemUse (bytes)1,808 1,776 -32 -1.8%
Incl. PeakMemUse (bytes) per call 3 3 -0 -1.8%
Excl. PeakMemUse (bytes)1,808 1,776 -32 -1.8%

Parent/Child Regression/Improvement report for mb_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
mb_strtolower0 N/A% 329 0.6% 347 0.7% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function329 100.0% 347 100.0% 0 N/A% -32 -100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 329 100.0% 347 100.0% 0 N/A% -32 -100.0%