Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)211 209 -2 -0.9%
Incl. Wall Time (microsec) per call 6 6 -0 -0.9%
Excl. Wall Time (microsec)211 209 -2 -0.9%
Incl. CPU (microsecs)249 240 -9 -3.6%
Incl. CPU (microsecs) per call 7 7 -0 -3.6%
Excl. CPU (microsec)249 240 -9 -3.6%
Incl. MemUse (bytes)2,992 2,968 -24 -0.8%
Incl. MemUse (bytes) per call 83 82 -1 -0.8%
Excl. MemUse (bytes)2,992 2,968 -24 -0.8%
Incl. PeakMemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes) per call 28 28 0 0.0%
Excl. PeakMemUse (bytes)992 992 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% -2 -0.4% -9 -1.6% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -9 -100.0% -24 -100.0% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -2 -100.0% -9 -100.0% -24 -100.0% 0 N/A%