Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)31 17 -14 -45.2%
Incl. Wall Time (microsec) per call 16 17 2 9.7%
Excl. Wall Time (microsec)24 14 -10 -41.7%
Incl. CPU (microsecs)33 18 -15 -45.5%
Incl. CPU (microsecs) per call 17 18 2 9.1%
Excl. CPU (microsec)21 10 -11 -52.4%
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)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -14 -0.0% -15 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -71.4% -11 -73.3% 1,104 N/A% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -14 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
explode-1 -33.3% -2 -14.3% -3 -20.0% -1,024 N/A% 0 N/A%
ltrim-1 -33.3% -1 -7.1% -1 -6.7% -80 N/A% 0 N/A%
strpos-1 -33.3% -1 -7.1% 0 0.0% 0 N/A% 0 N/A%