Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)12,610 12,611 1 0.0%
Incl. Wall Time (microsec) per call 6,305 6,306 1 0.0%
Excl. Wall Time (microsec)25 27 2 8.0%
Incl. CPU (microsecs)12,550 12,553 3 0.0%
Incl. CPU (microsecs) per call 6,275 6,277 2 0.0%
Excl. CPU (microsec)24 24 0 0.0%
Incl. MemUse (bytes)1,377,992 1,377,992 0 0.0%
Incl. MemUse (bytes) per call 688,996 688,996 0 0.0%
Excl. MemUse (bytes)3,568 3,568 0 0.0%
Incl. PeakMemUse (bytes)1,348,152 1,348,152 0 0.0%
Incl. PeakMemUse (bytes) per call 674,076 674,076 0 0.0%
Excl. PeakMemUse (bytes)816 816 0 0.0%

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 0.0% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_feeds0 N/A% 1 100.0% 1 33.3% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -8 -800.0% -3 -100.0% 0 N/A% 0 N/A%
url0 N/A% 6 600.0% 5 166.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 100.0% 1 33.3% 0 N/A% 0 N/A%