Diff Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #52e48ef364ce3Run #52e48e674e7b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 22 9 69.2%
Incl. Wall Time (microsec) per call 13 22 9 69.2%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)14 24 10 71.4%
Incl. CPU (microsecs) per call 14 24 10 71.4%
Excl. CPU (microsec)4 6 2 50.0%
Incl. MemUse (bytes)2,416 2,416 0 0.0%
Incl. MemUse (bytes) per call 2,416 2,416 0 0.0%
Excl. MemUse (bytes)1,336 1,336 0 0.0%
Incl. PeakMemUse (bytes)0 2,424 2,424 N/A%
Incl. PeakMemUse (bytes) per call 0 2,424 2,424 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% 9 2.8% 10 2.5% 0 0.0% 2,424 5.6%
Exclusive Metrics Diff for Current Function1 11.1% 2 20.0% 0 N/A% 800 33.0%
Parent function
drupal_get_feeds0 N/A% 9 100.0% 10 100.0% 0 N/A% 2,424 100.0%
Child function
drupal_static0 N/A% 8 88.9% 8 80.0% 0 N/A% 1,624 67.0%