Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for printf

printfRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)15 8 -7 -46.7%
Incl. Wall Time (microsec) per call 15 8 -7 -46.7%
Excl. Wall Time (microsec)15 8 -7 -46.7%
Incl. CPU (microsecs)17 11 -6 -35.3%
Incl. CPU (microsecs) per call 17 11 -6 -35.3%
Excl. CPU (microsec)17 11 -6 -35.3%
Incl. MemUse (bytes)896 816 -80 -8.9%
Incl. MemUse (bytes) per call 896 816 -80 -8.9%
Excl. MemUse (bytes)896 816 -80 -8.9%
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 printf [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
printf0 N/A% -7 -0.2% -6 -0.2% -80 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -6 -100.0% -80 -100.0% 0 N/A%
Parent function
main()0 N/A% -7 -100.0% -6 -100.0% -80 -100.0% 0 N/A%