Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)17 36 19 111.8%
Incl. Wall Time (microsec) per call 17 18 1 5.9%
Excl. Wall Time (microsec)13 29 16 123.1%
Incl. CPU (microsecs)19 39 20 105.3%
Incl. CPU (microsecs) per call 19 20 1 2.6%
Excl. CPU (microsec)11 23 12 109.1%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 4,096 2,048 -2,048 -50.0%
Excl. MemUse (bytes)672 -448 -1,120 -166.7%
Incl. PeakMemUse (bytes)3,776 4,448 672 17.8%
Incl. PeakMemUse (bytes) per call 3,776 2,224 -1,552 -41.1%
Excl. PeakMemUse (bytes)1,368 1,368 0 0.0%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::validateName [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
Twig_Loader_Filesystem::validateName1 25.0% 19 1.2% 20 0.9% 0 0.0% 672 1.8%
Exclusive Metrics Diff for Current Function16 84.2% 12 60.0% -1,120 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 19 100.0% 20 100.0% 0 N/A% 672 100.0%
Child functions
explode1 33.3% 1 5.3% 3 15.0% 1,032 N/A% 584 86.9%
ltrim1 33.3% 1 5.3% 2 10.0% 88 N/A% 88 13.1%
strpos1 33.3% 1 5.3% 3 15.0% 0 N/A% 0 0.0%