Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,257 1,189 -68 -5.4%
Incl. Wall Time (microsec) per call 629 595 -34 -5.4%
Excl. Wall Time (microsec)215 207 -8 -3.7%
Incl. CPU (microsecs)1,259 1,191 -68 -5.4%
Incl. CPU (microsecs) per call 630 596 -34 -5.4%
Excl. CPU (microsec)177 167 -10 -5.6%
Incl. MemUse (bytes)55,360 55,360 0 0.0%
Incl. MemUse (bytes) per call 27,680 27,680 0 0.0%
Excl. MemUse (bytes)16,464 16,464 0 0.0%
Incl. PeakMemUse (bytes)28,448 28,448 0 0.0%
Incl. PeakMemUse (bytes) per call 14,224 14,224 0 0.0%
Excl. PeakMemUse (bytes)11,872 11,872 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_scripts [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_pre_render_scripts0 N/A% -68 -24.8% -68 -26.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -11.8% -10 -14.7% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -68 -100.0% -68 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_group_js0 N/A% -44 -64.7% -44 -64.7% 0 N/A% 0 N/A%
file_create_url0 N/A% -15 -22.1% -14 -20.6% 0 N/A% 0 N/A%
drupal_merge_js_settings0 N/A% -2 -2.9% -1 -1.5% 0 N/A% 0 N/A%
drupal_aggregate_js0 N/A% 2 2.9% 3 4.4% 0 N/A% 0 N/A%
strpos0 N/A% -1 -1.5% 1 1.5% 0 N/A% 0 N/A%
drupal_json_encode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -3 -4.4% 0 N/A% 0 N/A%