Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)83 88 5 6.0%
Incl. Wall Time (microsec) per call 21 22 1 6.0%
Excl. Wall Time (microsec)55 53 -2 -3.6%
Incl. CPU (microsecs)86 91 5 5.8%
Incl. CPU (microsecs) per call 22 23 1 5.8%
Excl. CPU (microsec)46 47 1 2.2%
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% 5 0.4% 5 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -40.0% 1 20.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 9 180.0% 8 160.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -4 -80.0% -3 -60.0% 0 N/A% 0 N/A%
Child functions
drupal_js_defaults0 N/A% 5 100.0% 3 60.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 20.0% -1 -20.0% 0 N/A% 0 N/A%
count0 N/A% 1 20.0% 1 20.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%