Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls160 160 0 0.0%
Incl. Wall Time (microsec)1,658 1,641 -17 -1.0%
Incl. Wall Time (microsec) per call 10 10 -0 -1.0%
Excl. Wall Time (microsec)1,658 1,641 -17 -1.0%
Incl. CPU (microsecs)1,778 1,779 1 0.1%
Incl. CPU (microsecs) per call 11 11 0 0.1%
Excl. CPU (microsec)1,778 1,779 1 0.1%
Incl. MemUse (bytes)25,440 25,440 0 0.0%
Incl. MemUse (bytes) per call 159 159 0 0.0%
Excl. MemUse (bytes)25,440 25,440 0 0.0%
Incl. PeakMemUse (bytes)1,160 1,160 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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% -17 -15.7% 1 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -17 -100.0% 1 100.0% 0 N/A% 0 N/A%