Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)194 193 -1 -0.5%
Incl. Wall Time (microsec) per call 6 6 -0 -0.5%
Excl. Wall Time (microsec)194 193 -1 -0.5%
Incl. CPU (microsecs)216 231 15 6.9%
Incl. CPU (microsecs) per call 7 7 0 6.9%
Excl. CPU (microsec)216 231 15 6.9%
Incl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. MemUse (bytes) per call 85 85 0 0.0%
Excl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. PeakMemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes) per call 70 70 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 0 0.0%

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% -1 -0.9% 15 34.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 15 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -1 -100.0% 15 100.0% 0 N/A% 0 N/A%