Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls7 6 -1 -14.3%
Incl. Wall Time (microsec)110 97 -13 -11.8%
Incl. Wall Time (microsec) per call 16 16 0 2.9%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)117 103 -14 -12.0%
Incl. CPU (microsecs) per call 17 17 0 2.7%
Excl. CPU (microsec)26 20 -6 -23.1%
Incl. MemUse (bytes)3,328 3,280 -48 -1.4%
Incl. MemUse (bytes) per call 475 547 71 15.0%
Excl. MemUse (bytes)1,760 1,712 -48 -2.7%
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% -13 -1.2% -14 -1.7% -48 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -15.4% -6 -42.9% -48 -100.0% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh-1 -100.0% -13 -100.0% -14 -100.0% -48 -100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate-1 -50.0% -8 -61.5% -8 -57.1% 0 0.0% 0 N/A%
filemtime-1 -50.0% -3 -23.1% 0 0.0% 0 0.0% 0 N/A%