Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls29 25 -4 -13.8%
Incl. Wall Time (microsec)475 409 -66 -13.9%
Incl. Wall Time (microsec) per call 16 16 -0 -0.1%
Excl. Wall Time (microsec)349 306 -43 -12.3%
Incl. CPU (microsecs)505 434 -71 -14.1%
Incl. CPU (microsecs) per call 17 17 -0 -0.3%
Excl. CPU (microsec)304 263 -41 -13.5%
Incl. MemUse (bytes)2,260 2,260 0 0.0%
Incl. MemUse (bytes) per call 78 90 12 16.0%
Excl. MemUse (bytes)-16,700 -14,256 2,444 14.6%
Incl. PeakMemUse (bytes)3,500 3,556 56 1.6%
Incl. PeakMemUse (bytes) per call 121 142 22 17.9%
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-4 -25.0% -66 -1.4% -71 -1.9% 0 0.0% 56 0.1%
Exclusive Metrics Diff for Current Function-43 -65.2% -41 -57.7% 2,444 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-4 -100.0% -66 -100.0% -71 -100.0% 0 N/A% 56 100.0%
Child functions
explode-4 -33.3% -15 -22.7% -13 -18.3% -2,196 N/A% 56 100.0%
ltrim-4 -33.3% -4 -6.1% -15 -21.1% -248 N/A% 0 0.0%
strpos-4 -33.3% -4 -6.1% -2 -2.8% 0 N/A% 0 0.0%