Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)17 25 8 47.1%
Incl. Wall Time (microsec) per call 17 13 -5 -26.5%
Excl. Wall Time (microsec)14 20 6 42.9%
Incl. CPU (microsecs)18 31 13 72.2%
Incl. CPU (microsecs) per call 18 16 -3 -13.9%
Excl. CPU (microsec)12 21 9 75.0%
Incl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. MemUse (bytes) per call 3,016 1,508 -1,508 -50.0%
Excl. MemUse (bytes)400 -584 -984 -246.0%
Incl. PeakMemUse (bytes)3,552 0 -3,552 -100.0%
Incl. PeakMemUse (bytes) per call 3,552 0 -3,552 -100.0%
Excl. PeakMemUse (bytes)1,032 0 -1,032 -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::validateName1 33.3% 8 0.0% 13 0.0% 0 0.0% -3,552 -19.6%
Exclusive Metrics Diff for Current Function6 75.0% 9 69.2% -984 N/A% -1,032 -29.1%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 8 100.0% 13 100.0% 0 N/A% -3,552 -100.0%
Child functions
explode1 50.0% 1 12.5% 3 23.1% 984 N/A% -1,832 -51.6%
strpos1 50.0% 1 12.5% 1 7.7% 0 N/A% -688 -19.4%