Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)348 333 -15 -4.3%
Incl. Wall Time (microsec) per call 15 14 -1 -4.3%
Excl. Wall Time (microsec)348 333 -15 -4.3%
Incl. CPU (microsecs)377 364 -13 -3.4%
Incl. CPU (microsecs) per call 16 16 -1 -3.4%
Excl. CPU (microsec)377 364 -13 -3.4%
Incl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. MemUse (bytes) per call 77 77 0 0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)876 876 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)876 876 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% -15 -0.6% -13 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -15 -100.0% -13 -100.0% 0 N/A% 0 N/A%