Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_file

is_fileRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)125 103 -22 -17.6%
Incl. Wall Time (microsec) per call 10 9 -1 -10.7%
Excl. Wall Time (microsec)125 103 -22 -17.6%
Incl. CPU (microsecs)134 112 -22 -16.4%
Incl. CPU (microsecs) per call 10 9 -1 -9.5%
Excl. CPU (microsec)134 112 -22 -16.4%
Incl. MemUse (bytes)-232 -152 80 34.5%
Incl. MemUse (bytes) per call -18 -13 5 29.0%
Excl. MemUse (bytes)-232 -152 80 34.5%
Incl. PeakMemUse (bytes)648 648 0 0.0%
Incl. PeakMemUse (bytes) per call 50 54 4 8.3%
Excl. PeakMemUse (bytes)648 648 0 0.0%

Parent/Child Regression/Improvement report for is_file [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
is_file-1 -100.0% -22 -1.2% -22 -1.2% 80 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -100.0% -22 -100.0% 80 100.0% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -22 -100.0% -22 -100.0% 80 100.0% 0 N/A%