Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for book_export_traverse

book_export_traverseRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)103,612 102,726 -886 -0.9%
Incl. Wall Time (microsec) per call 103,612 102,726 -886 -0.9%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)87,347 87,027 -320 -0.4%
Incl. CPU (microsecs) per call 87,347 87,027 -320 -0.4%
Excl. CPU (microsec)12 14 2 16.7%
Incl. MemUse (bytes)1,967,040 1,967,040 0 0.0%
Incl. MemUse (bytes) per call 1,967,040 1,967,040 0 0.0%
Excl. MemUse (bytes)-13,680 -13,680 0 0.0%
Incl. PeakMemUse (bytes)2,025,896 2,025,896 0 0.0%
Incl. PeakMemUse (bytes) per call 2,025,896 2,025,896 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for book_export_traverse [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
book_export_traverse0 N/A% -886 -602.7% -320 -46.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 0.6% 0 N/A% 0 N/A%
Parent function
book_export_html0 N/A% -886 -100.0% -320 -100.0% 0 N/A% 0 N/A%
Child functions
book_export_traverse@10 N/A% -802 -90.5% -236 -73.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% -85 -9.6% -86 -26.9% 0 N/A% 0 N/A%
node_load0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%