Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)95 77 -18 -18.9%
Incl. Wall Time (microsec) per call 24 19 -5 -18.9%
Excl. Wall Time (microsec)59 50 -9 -15.3%
Incl. CPU (microsecs)99 81 -18 -18.2%
Incl. CPU (microsecs) per call 25 20 -5 -18.2%
Excl. CPU (microsec)52 42 -10 -19.2%
Incl. MemUse (bytes)11,912 11,912 0 0.0%
Incl. MemUse (bytes) per call 2,978 2,978 0 0.0%
Excl. MemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes)3,792 3,792 0 0.0%
Incl. PeakMemUse (bytes) per call 948 948 0 0.0%
Excl. PeakMemUse (bytes)1,920 1,920 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% -18 -5.1% -18 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -50.0% -10 -55.6% 0 N/A% 0 N/A%
Parent functions
drupal_get_js0 N/A% -9 -50.0% -10 -55.6% 0 N/A% 0 N/A%
call_user_func@10 N/A% -9 -50.0% -8 -44.4% 0 N/A% 0 N/A%
Child functions
drupal_js_defaults0 N/A% -6 -33.3% -4 -22.2% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -11.1% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% -1 -5.6% -4 -22.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%