Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,517 1,520 3 0.2%
Incl. Wall Time (microsec) per call 759 760 2 0.2%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)1,413 1,410 -3 -0.2%
Incl. CPU (microsecs) per call 707 705 -2 -0.2%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)73,128 73,128 0 0.0%
Incl. MemUse (bytes) per call 36,564 36,564 0 0.0%
Excl. MemUse (bytes)3,968 3,968 0 0.0%
Incl. PeakMemUse (bytes)7,904 7,904 0 0.0%
Incl. PeakMemUse (bytes) per call 3,952 3,952 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 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% 3 2.6% -3 -7.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 33.3% 0 N/A% 0 N/A%
Parent functions
call_user_func_array@10 N/A% 3 100.0% -3 -100.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 3 100.0% -4 -133.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%