Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls10 11 1 10.0%
Incl. Wall Time (microsec)2,669 2,743 74 2.8%
Incl. Wall Time (microsec) per call 267 249 -18 -6.6%
Excl. Wall Time (microsec)218 242 24 11.0%
Incl. CPU (microsecs)2,679 2,752 73 2.7%
Incl. CPU (microsecs) per call 268 250 -18 -6.6%
Excl. CPU (microsec)184 197 13 7.1%
Incl. MemUse (bytes)389,488 389,496 8 0.0%
Incl. MemUse (bytes) per call 38,949 35,409 -3,540 -9.1%
Excl. MemUse (bytes)-10,152 -10,152 0 0.0%
Incl. PeakMemUse (bytes)397,184 396,744 -440 -0.1%
Incl. PeakMemUse (bytes) per call 39,718 36,068 -3,651 -9.2%
Excl. PeakMemUse (bytes)704 704 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached [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_process_attached1 25.0% 74 27.7% 73 4.9% 8 0.0% -440 -0.6%
Exclusive Metrics Diff for Current Function24 32.4% 13 17.8% 0 0.0% 0 0.0%
Parent functions
drupal_render@61 100.0% 279 377.0% 279 382.2% 9,384 117300.0% -440 -100.0%
drupal_render@50 0.0% -219 -295.9% -218 -298.6% -9,376 -117200.0% 0 0.0%
drupal_add_library0 0.0% 8 10.8% 8 11.0% 0 0.0% 0 0.0%
drupal_render0 0.0% 5 6.8% 3 4.1% 0 0.0% 0 0.0%
drupal_render@20 0.0% 1 1.4% 1 1.4% 0 0.0% 0 0.0%
Child functions
drupal_add_library3 100.0% 44 59.5% 46 63.0% 8 100.0% -440 -100.0%
call_user_func@10 0.0% 8 10.8% 7 9.6% 0 0.0% 0 0.0%
is_array0 0.0% -2 -2.7% 1 1.4% 0 0.0% 0 0.0%
call_user_func_array0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 0.0% 0 0.0% 6 8.2% 0 0.0% 0 0.0%