Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)31 20 -11 -35.5%
Incl. Wall Time (microsec) per call 16 20 5 29.0%
Excl. Wall Time (microsec)24 16 -8 -33.3%
Incl. CPU (microsecs)33 23 -10 -30.3%
Incl. CPU (microsecs) per call 17 23 7 39.4%
Excl. CPU (microsec)20 16 -4 -20.0%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 2,048 4,096 2,048 100.0%
Excl. MemUse (bytes)-432 672 1,104 255.6%
Incl. PeakMemUse (bytes)4,632 4,632 0 0.0%
Incl. PeakMemUse (bytes) per call 2,316 4,632 2,316 100.0%
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::validateName-1 -25.0% -11 -0.9% -10 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -72.7% -4 -40.0% 1,104 N/A% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -11 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
explode-1 -33.3% -1 -9.1% -2 -20.0% -1,024 N/A% 0 N/A%
ltrim-1 -33.3% -1 -9.1% -2 -20.0% -80 N/A% 0 N/A%
strpos-1 -33.3% -1 -9.1% -2 -20.0% 0 N/A% 0 N/A%