Diff Report
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #52c96ba78d568Run #52c96b69a1c07DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)108 109 1 0.9%
Incl. Wall Time (microsec) per call 14 14 0 0.9%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. CPU (microsecs)119 114 -5 -4.2%
Incl. CPU (microsecs) per call 15 14 -1 -4.2%
Excl. CPU (microsec)71 63 -8 -11.3%
Incl. MemUse (bytes)24,800 24,800 0 0.0%
Incl. MemUse (bytes) per call 3,100 3,100 0 0.0%
Excl. MemUse (bytes)6,024 6,024 0 0.0%
Incl. PeakMemUse (bytes)5,560 5,560 0 0.0%
Incl. PeakMemUse (bytes) per call 695 695 0 0.0%
Excl. PeakMemUse (bytes)3,448 3,448 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_js [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_js0 N/A% 1 1.4% -5 -500.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 300.0% -8 -160.0% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% 1 100.0% -3 -60.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Child functions
drupal_js_defaults0 N/A% -1 -100.0% 3 60.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%