Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)76 79 3 3.9%
Incl. Wall Time (microsec) per call 19 20 1 3.9%
Excl. Wall Time (microsec)49 52 3 6.1%
Incl. CPU (microsecs)78 83 5 6.4%
Incl. CPU (microsecs) per call 20 21 1 6.4%
Excl. CPU (microsec)40 43 3 7.5%
Incl. MemUse (bytes)11,632 11,632 0 0.0%
Incl. MemUse (bytes) per call 2,908 2,908 0 0.0%
Excl. MemUse (bytes)600 600 0 0.0%
Incl. PeakMemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes) per call 476 476 0 0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% 3 1.6% 5 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 3 60.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 3 100.0% 5 100.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
count0 N/A% 1 33.3% -3 -60.0% 0 N/A% 0 N/A%
drupal_js_defaults0 N/A% -1 -33.3% 3 60.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%