Diff Report
Run #52c96bbf45f87: 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 #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)110 109 -1 -0.9%
Incl. Wall Time (microsec) per call 14 14 -0 -0.9%
Excl. Wall Time (microsec)89 90 1 1.1%
Incl. CPU (microsecs)112 114 2 1.8%
Incl. CPU (microsecs) per call 14 14 0 1.8%
Excl. CPU (microsec)69 63 -6 -8.7%
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)5,544 5,560 16 0.3%
Incl. PeakMemUse (bytes) per call 693 695 2 0.3%
Excl. PeakMemUse (bytes)3,432 3,448 16 0.5%

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 -0.2% 2 0.4% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -6 -300.0% 0 N/A% 16 100.0%
Parent functions
drupal_get_js0 N/A% -1 -100.0% 2 100.0% 0 N/A% 0 0.0%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
call_user_func0 N/A% 0 0.0% 0 0.0% 0 N/A% 16 100.0%
Child functions
drupal_static0 N/A% -2 -200.0% 1 50.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 0.0%
drupal_js_defaults0 N/A% 0 0.0% 3 150.0% 0 N/A% 0 0.0%