Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for File_Iterator::__construct

File_Iterator::__constructRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)3,229 3,311 82 2.5%
Incl. Wall Time (microsec) per call 54 55 1 2.5%
Excl. Wall Time (microsec)712 744 32 4.5%
Incl. CPU (microsecs)3,274 3,365 91 2.8%
Incl. CPU (microsecs) per call 55 56 2 2.8%
Excl. CPU (microsec)589 637 48 8.1%
Incl. MemUse (bytes)24,984 24,984 0 0.0%
Incl. MemUse (bytes) per call 416 416 0 0.0%
Excl. MemUse (bytes)-42,088 -42,088 0 0.0%
Incl. PeakMemUse (bytes)7,384 7,664 280 3.8%
Incl. PeakMemUse (bytes) per call 123 128 5 3.8%
Excl. PeakMemUse (bytes)3,144 3,424 280 8.9%

Parent/Child Regression/Improvement report for File_Iterator::__construct [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
File_Iterator::__construct0 N/A% 82 0.0% 91 0.0% 0 0.0% 280 0.0%
Exclusive Metrics Diff for Current Function32 39.0% 48 52.7% 0 N/A% 280 100.0%
Parent function
File_Iterator_Factory::getFileIterator0 N/A% 82 100.0% 91 100.0% 0 N/A% 280 100.0%
Child functions
array_map0 N/A% 30 36.6% 30 33.0% 0 N/A% 0 0.0%
realpath0 N/A% 21 25.6% 24 26.4% 0 N/A% 0 0.0%
array_filter0 N/A% -1 -1.2% -4 -4.4% 0 N/A% 0 0.0%
FilterIterator::__construct0 N/A% 0 0.0% -7 -7.7% 0 N/A% 0 0.0%