Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)754 771 17 2.3%
Incl. Wall Time (microsec) per call 6 6 0 2.3%
Excl. Wall Time (microsec)754 771 17 2.3%
Incl. CPU (microsecs)860 874 14 1.6%
Incl. CPU (microsecs) per call 7 7 0 1.6%
Excl. CPU (microsec)860 874 14 1.6%
Incl. MemUse (bytes)9,400 9,400 0 0.0%
Incl. MemUse (bytes) per call 77 77 0 0.0%
Excl. MemUse (bytes)9,400 9,400 0 0.0%
Incl. PeakMemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)2,776 2,776 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 1.2% 14 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 100.0% 14 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 17 100.0% 14 100.0% 0 N/A% 0 N/A%