Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)138 129 -9 -6.5%
Incl. Wall Time (microsec) per call 11 11 0 1.3%
Excl. Wall Time (microsec)117 110 -7 -6.0%
Incl. CPU (microsecs)148 138 -10 -6.8%
Incl. CPU (microsecs) per call 11 12 0 1.0%
Excl. CPU (microsec)95 81 -14 -14.7%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 315 341 26 8.3%
Excl. MemUse (bytes)-12,336 -11,256 1,080 8.8%
Incl. PeakMemUse (bytes)6,016 6,016 0 0.0%
Incl. PeakMemUse (bytes) per call 463 501 39 8.3%
Excl. PeakMemUse (bytes)1,432 1,432 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% -9 -9.7% -10 -5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -77.8% -14 -140.0% 1,080 N/A% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
explode-1 -33.3% -3 -33.3% -5 -50.0% -1,008 N/A% 0 N/A%
strpos-1 -33.3% 1 11.1% 3 30.0% 0 N/A% 0 N/A%
ltrim-1 -33.3% 0 0.0% 6 60.0% -72 N/A% 0 N/A%