Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_file

is_fileRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls7 6 -1 -14.3%
Incl. Wall Time (microsec)61 47 -14 -23.0%
Incl. Wall Time (microsec) per call 9 8 -1 -10.1%
Excl. Wall Time (microsec)61 47 -14 -23.0%
Incl. CPU (microsecs)68 54 -14 -20.6%
Incl. CPU (microsecs) per call 10 9 -1 -7.4%
Excl. CPU (microsec)68 54 -14 -20.6%
Incl. MemUse (bytes)88 216 128 145.5%
Incl. MemUse (bytes) per call 13 36 23 186.4%
Excl. MemUse (bytes)88 216 128 145.5%
Incl. PeakMemUse (bytes)840 840 0 0.0%
Incl. PeakMemUse (bytes) per call 120 140 20 16.7%
Excl. PeakMemUse (bytes)840 840 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% -14 -2.8% -14 -6.6% 128 0.5% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -100.0% -14 -100.0% 128 100.0% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -14 -100.0% -14 -100.0% 128 100.0% 0 N/A%