Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)33 61 28 84.8%
Incl. Wall Time (microsec) per call 33 31 -3 -7.6%
Excl. Wall Time (microsec)13 21 8 61.5%
Incl. CPU (microsecs)35 64 29 82.9%
Incl. CPU (microsecs) per call 35 32 -3 -8.6%
Excl. CPU (microsec)11 16 5 45.5%
Incl. MemUse (bytes)1,672 1,708 36 2.2%
Incl. MemUse (bytes) per call 1,672 854 -818 -48.9%
Excl. MemUse (bytes)788 816 28 3.6%
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% 28 4.5% 29 1.9% 36 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function8 28.6% 5 17.2% 28 77.8% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh1 100.0% 28 100.0% 29 100.0% 36 100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate1 50.0% 15 53.6% 17 58.6% 0 0.0% 0 N/A%
filemtime1 50.0% 5 17.9% 7 24.1% 8 22.2% 0 N/A%