Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_add_js

_drupal_add_jsRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)155 108 -47 -30.3%
Incl. Wall Time (microsec) per call 22 15 -7 -30.3%
Excl. Wall Time (microsec)84 82 -2 -2.4%
Incl. CPU (microsecs)159 114 -45 -28.3%
Incl. CPU (microsecs) per call 23 16 -6 -28.3%
Excl. CPU (microsec)63 64 1 1.6%
Incl. MemUse (bytes)22,448 22,448 0 0.0%
Incl. MemUse (bytes) per call 3,207 3,207 0 0.0%
Excl. MemUse (bytes)4,384 4,384 0 0.0%
Incl. PeakMemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes) per call 257 257 0 0.0%
Excl. PeakMemUse (bytes)936 936 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% -47 -50.5% -45 -23.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -4.3% 1 2.2% 0 N/A% 0 N/A%
Parent functions
drupal_get_js0 N/A% -47 -100.0% -46 -102.2% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
call_user_func0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
Child functions
drupal_js_defaults0 N/A% -45 -95.7% -42 -93.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -6 -13.3% 0 N/A% 0 N/A%