Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for mb_strtolower

mb_strtolowerRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls26 27 1 3.8%
Incl. Wall Time (microsec)432 444 12 2.8%
Incl. Wall Time (microsec) per call 17 16 -0 -1.0%
Excl. Wall Time (microsec)432 444 12 2.8%
Incl. CPU (microsecs)485 474 -11 -2.3%
Incl. CPU (microsecs) per call 19 18 -1 -5.9%
Excl. CPU (microsec)485 474 -11 -2.3%
Incl. MemUse (bytes)2,632 2,656 24 0.9%
Incl. MemUse (bytes) per call 101 98 -3 -2.8%
Excl. MemUse (bytes)2,632 2,656 24 0.9%
Incl. PeakMemUse (bytes)3,656 3,544 -112 -3.1%
Incl. PeakMemUse (bytes) per call 141 131 -9 -6.7%
Excl. PeakMemUse (bytes)3,656 3,544 -112 -3.1%

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_strtolower1 100.0% 12 0.6% -11 -0.5% 24 0.2% -112 -0.7%
Exclusive Metrics Diff for Current Function12 100.0% -11 -100.0% 24 100.0% -112 -100.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower1 100.0% 12 100.0% -11 -100.0% 24 100.0% -112 -100.0%