Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 14 1 7.7%
Incl. Wall Time (microsec) per call 13 14 1 7.7%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)14 16 2 14.3%
Incl. CPU (microsecs) per call 14 16 2 14.3%
Excl. CPU (microsec)4 6 2 50.0%
Incl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. MemUse (bytes) per call 2,464 2,464 0 0.0%
Excl. MemUse (bytes)1,384 1,384 0 0.0%
Incl. PeakMemUse (bytes)0 3,200 3,200 N/A%
Incl. PeakMemUse (bytes) per call 0 3,200 3,200 N/A%
Excl. PeakMemUse (bytes)0 800 800 N/A%

Parent/Child Regression/Improvement report for drupal_add_feed [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
drupal_add_feed0 N/A% 1 0.1% 2 0.1% 0 0.0% 3,200 2.9%
Exclusive Metrics Diff for Current Function1 100.0% 2 100.0% 0 N/A% 800 25.0%
Parent function
drupal_get_feeds0 N/A% 1 100.0% 2 100.0% 0 N/A% 3,200 100.0%
Child function
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 2,400 75.0%