Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls18 17 -1 -5.6%
Incl. Wall Time (microsec)324 297 -27 -8.3%
Incl. Wall Time (microsec) per call 18 17 -1 -2.9%
Excl. Wall Time (microsec)241 224 -17 -7.1%
Incl. CPU (microsecs)344 316 -28 -8.1%
Incl. CPU (microsecs) per call 19 19 -1 -2.7%
Excl. CPU (microsec)205 190 -15 -7.3%
Incl. MemUse (bytes)2,260 2,260 0 0.0%
Incl. MemUse (bytes) per call 126 133 7 5.9%
Excl. MemUse (bytes)-9,940 -9,320 620 6.2%
Incl. PeakMemUse (bytes)3,372 3,216 -156 -4.6%
Incl. PeakMemUse (bytes) per call 187 189 2 1.0%
Excl. PeakMemUse (bytes)748 748 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% -27 -1.6% -28 -5.6% 0 0.0% -156 -0.6%
Exclusive Metrics Diff for Current Function-17 -63.0% -15 -53.6% 620 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -27 -100.0% -28 -100.0% 0 N/A% -156 -100.0%
Child functions
explode-1 -33.3% -4 -14.8% -10 -35.7% -552 N/A% -156 -100.0%
ltrim-1 -33.3% -4 -14.8% -3 -10.7% -68 N/A% 0 0.0%
strpos-1 -33.3% -2 -7.4% 0 0.0% 0 N/A% 0 0.0%