Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,904 5,572 -332 -5.6%
Incl. Wall Time (microsec) per call 2,952 2,786 -166 -5.6%
Excl. Wall Time (microsec)28 23 -5 -17.9%
Incl. CPU (microsecs)5,844 5,514 -330 -5.6%
Incl. CPU (microsecs) per call 2,922 2,757 -165 -5.6%
Excl. CPU (microsec)26 20 -6 -23.1%
Incl. MemUse (bytes)702,984 702,984 0 0.0%
Incl. MemUse (bytes) per call 351,492 351,492 0 0.0%
Excl. MemUse (bytes)4,040 4,040 0 0.0%
Incl. PeakMemUse (bytes)668,776 668,776 0 0.0%
Incl. PeakMemUse (bytes) per call 334,388 334,388 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 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% -332 -8.9% -330 -9.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -1.5% -6 -1.8% 0 N/A% 0 N/A%
Parent functions
call_user_func_array@10 N/A% -332 -100.0% -331 -100.3% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -323 -97.3% -320 -97.0% 0 N/A% 0 N/A%
url0 N/A% -8 -2.4% -7 -2.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% 4 1.2% 4 1.2% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%