Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)206 188 -18 -8.7%
Incl. Wall Time (microsec) per call 16 16 -0 -1.1%
Excl. Wall Time (microsec)61 55 -6 -9.8%
Incl. CPU (microsecs)211 202 -9 -4.3%
Incl. CPU (microsecs) per call 16 17 1 3.7%
Excl. CPU (microsec)44 50 6 13.6%
Incl. MemUse (bytes)3,632 3,584 -48 -1.3%
Incl. MemUse (bytes) per call 279 299 19 6.9%
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% -18 -1.5% -9 -0.9% -48 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -33.3% 6 66.7% -48 -100.0% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh-1 -100.0% -18 -100.0% -9 -100.0% -48 -100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate-1 -50.0% -10 -55.6% -13 -144.4% 0 0.0% 0 N/A%
filemtime-1 -50.0% -2 -11.1% -2 -22.2% 0 0.0% 0 N/A%