Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls10 12 2 20.0%
Incl. Wall Time (microsec)152 177 25 16.4%
Incl. Wall Time (microsec) per call 15 15 -0 -3.0%
Excl. Wall Time (microsec)44 45 1 2.3%
Incl. CPU (microsecs)158 189 31 19.6%
Incl. CPU (microsecs) per call 16 16 -0 -0.3%
Excl. CPU (microsec)32 43 11 34.4%
Incl. MemUse (bytes)3,480 3,576 96 2.8%
Incl. MemUse (bytes) per call 348 298 -50 -14.4%
Excl. MemUse (bytes)1,904 2,000 96 5.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::isFresh [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::isFresh2 33.3% 25 1.5% 31 1.9% 96 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 4.0% 11 35.5% 96 100.0% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh2 100.0% 25 100.0% 31 100.0% 96 100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate2 50.0% 17 68.0% 16 51.6% 0 0.0% 0 N/A%
filemtime2 50.0% 7 28.0% 4 12.9% 0 0.0% 0 N/A%