Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls27 26 -1 -3.7%
Incl. Wall Time (microsec)427 425 -2 -0.5%
Incl. Wall Time (microsec) per call 16 16 1 3.4%
Excl. Wall Time (microsec)427 425 -2 -0.5%
Incl. CPU (microsecs)452 464 12 2.7%
Incl. CPU (microsecs) per call 17 18 1 6.6%
Excl. CPU (microsec)452 464 12 2.7%
Incl. MemUse (bytes)2,656 2,616 -40 -1.5%
Incl. MemUse (bytes) per call 98 101 2 2.3%
Excl. MemUse (bytes)2,656 2,616 -40 -1.5%
Incl. PeakMemUse (bytes)3,800 3,896 96 2.5%
Incl. PeakMemUse (bytes) per call 141 150 9 6.5%
Excl. PeakMemUse (bytes)3,800 3,896 96 2.5%

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_strtolower-1 -100.0% -2 -0.1% 12 0.6% -40 -0.0% 96 0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% 12 100.0% -40 -100.0% 96 100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower-1 -100.0% -2 -100.0% 12 100.0% -40 -100.0% 96 100.0%