Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)32 61 29 90.6%
Incl. Wall Time (microsec) per call 32 31 -2 -4.7%
Excl. Wall Time (microsec)12 21 9 75.0%
Incl. CPU (microsecs)34 64 30 88.2%
Incl. CPU (microsecs) per call 34 32 -2 -5.9%
Excl. CPU (microsec)10 17 7 70.0%
Incl. MemUse (bytes)1,672 1,704 32 1.9%
Incl. MemUse (bytes) per call 1,672 852 -820 -49.0%
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% 29 0.8% 30 1.3% 32 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function9 31.0% 7 23.3% 28 87.5% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh1 100.0% 29 100.0% 30 100.0% 32 100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate1 50.0% 15 51.7% 16 53.3% 0 0.0% 0 N/A%
filemtime1 50.0% 5 17.2% 7 23.3% 4 12.5% 0 N/A%