Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)196 182 -14 -7.1%
Incl. Wall Time (microsec) per call 15 15 0 0.6%
Excl. Wall Time (microsec)55 49 -6 -10.9%
Incl. CPU (microsecs)209 189 -20 -9.6%
Incl. CPU (microsecs) per call 16 16 -0 -2.0%
Excl. CPU (microsec)49 41 -8 -16.3%
Incl. MemUse (bytes)3,632 3,576 -56 -1.5%
Incl. MemUse (bytes) per call 279 298 19 6.7%
Excl. MemUse (bytes)2,048 2,000 -48 -2.3%
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::isFresh-1 -33.3% -14 -0.8% -20 -1.1% -56 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -42.9% -8 -40.0% -48 -85.7% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh-1 -100.0% -14 -100.0% -20 -100.0% -56 -100.0% 0 N/A%
Child functions
filemtime-1 -50.0% -3 -21.4% -4 -20.0% -8 -14.3% 0 N/A%
Twig_Loader_Filesystem::findTemplate-1 -50.0% -5 -35.7% -8 -40.0% 0 0.0% 0 N/A%