Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)45 22 -23 -51.1%
Incl. Wall Time (microsec) per call 23 22 -1 -2.2%
Excl. Wall Time (microsec)33 15 -18 -54.5%
Incl. CPU (microsecs)47 23 -24 -51.1%
Incl. CPU (microsecs) per call 24 23 -1 -2.1%
Excl. CPU (microsec)27 12 -15 -55.6%
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)-424 672 1,096 258.5%
Incl. PeakMemUse (bytes)704 0 -704 -100.0%
Incl. PeakMemUse (bytes) per call 352 0 -352 -100.0%
Excl. PeakMemUse (bytes)48 0 -48 -100.0%

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% -23 -0.4% -24 -0.4% 0 0.0% -704 -3.1%
Exclusive Metrics Diff for Current Function-18 -78.3% -15 -62.5% 1,096 N/A% -48 -6.8%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -23 -100.0% -24 -100.0% 0 N/A% -704 -100.0%
Child functions
strpos-1 -33.3% -2 -8.7% -3 -12.5% 0 N/A% 0 0.0%
explode-1 -33.3% -2 -8.7% -4 -16.7% -1,024 N/A% -656 -93.2%
ltrim-1 -33.3% -1 -4.3% -2 -8.3% -72 N/A% 0 0.0%