Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)184 198 14 7.6%
Incl. Wall Time (microsec) per call 15 15 -0 -0.7%
Excl. Wall Time (microsec)52 59 7 13.5%
Incl. CPU (microsecs)194 208 14 7.2%
Incl. CPU (microsecs) per call 16 16 -0 -1.0%
Excl. CPU (microsec)41 55 14 34.1%
Incl. MemUse (bytes)3,560 3,608 48 1.3%
Incl. MemUse (bytes) per call 297 278 -19 -6.4%
Excl. MemUse (bytes)2,000 2,048 48 2.4%
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::isFresh1 33.3% 14 0.6% 14 0.5% 48 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function7 50.0% 14 100.0% 48 100.0% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh1 100.0% 14 100.0% 14 100.0% 48 100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate1 50.0% 8 57.1% 3 21.4% 0 0.0% 0 N/A%
filemtime1 50.0% -1 -7.1% -3 -21.4% 0 0.0% 0 N/A%