Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_file

is_fileRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls7 6 -1 -14.3%
Incl. Wall Time (microsec)54 39 -15 -27.8%
Incl. Wall Time (microsec) per call 8 7 -1 -15.7%
Excl. Wall Time (microsec)54 39 -15 -27.8%
Incl. CPU (microsecs)62 44 -18 -29.0%
Incl. CPU (microsecs) per call 9 7 -2 -17.2%
Excl. CPU (microsec)62 44 -18 -29.0%
Incl. MemUse (bytes)288 376 88 30.6%
Incl. MemUse (bytes) per call 41 63 22 52.3%
Excl. MemUse (bytes)288 376 88 30.6%
Incl. PeakMemUse (bytes)744 744 0 0.0%
Incl. PeakMemUse (bytes) per call 106 124 18 16.7%
Excl. PeakMemUse (bytes)744 744 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% -15 -2.7% -18 -3.3% 88 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -100.0% -18 -100.0% 88 100.0% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -15 -100.0% -18 -100.0% 88 100.0% 0 N/A%