Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::isFresh

Twig_Loader_Filesystem::isFreshRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)22 44 22 100.0%
Incl. Wall Time (microsec) per call 22 22 0 0.0%
Excl. Wall Time (microsec)7 14 7 100.0%
Incl. CPU (microsecs)24 47 23 95.8%
Incl. CPU (microsecs) per call 24 24 -1 -2.1%
Excl. CPU (microsec)6 12 6 100.0%
Incl. MemUse (bytes)3,056 3,096 40 1.3%
Incl. MemUse (bytes) per call 3,056 1,548 -1,508 -49.3%
Excl. MemUse (bytes)1,472 1,520 48 3.3%
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::isFresh1 33.3% 22 8.8% 23 19.0% 40 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function7 31.8% 6 26.1% 48 120.0% 0 N/A%
Parent function
Twig_Environment::isTemplateFresh1 100.0% 22 100.0% 23 100.0% 40 100.0% 0 N/A%
Child functions
Twig_Loader_Filesystem::findTemplate1 50.0% 11 50.0% 12 52.2% 0 0.0% 0 N/A%
filemtime1 50.0% 4 18.2% 5 21.7% -8 -20.0% 0 N/A%