Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_js

_drupal_add_jsRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)154 155 1 0.6%
Incl. Wall Time (microsec) per call 14 14 0 0.6%
Excl. Wall Time (microsec)121 122 1 0.8%
Incl. CPU (microsecs)164 162 -2 -1.2%
Incl. CPU (microsecs) per call 15 15 -0 -1.2%
Excl. CPU (microsec)93 99 6 6.5%
Incl. MemUse (bytes)35,120 35,136 16 0.0%
Incl. MemUse (bytes) per call 3,193 3,194 1 0.0%
Excl. MemUse (bytes)10,760 10,776 16 0.1%
Incl. PeakMemUse (bytes)2,160 2,176 16 0.7%
Incl. PeakMemUse (bytes) per call 196 198 1 0.7%
Excl. PeakMemUse (bytes)2,016 2,032 16 0.8%

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 0.1% -2 -0.2% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 6 300.0% 16 100.0% 16 100.0%
Parent functions
call_user_func0 N/A% 2 200.0% -1 -50.0% 16 100.0% 16 100.0%
call_user_func@10 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
Child functions
drupal_js_defaults0 N/A% -2 -200.0% -4 -200.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 100.0% -2 -100.0% 0 0.0% 0 0.0%
count0 N/A% 1 100.0% -1 -50.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%