Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,257 1,218 -39 -3.1%
Incl. Wall Time (microsec) per call 629 609 -20 -3.1%
Excl. Wall Time (microsec)215 214 -1 -0.5%
Incl. CPU (microsecs)1,259 1,221 -38 -3.0%
Incl. CPU (microsecs) per call 630 611 -19 -3.0%
Excl. CPU (microsec)177 180 3 1.7%
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% -39 -3.2% -38 -7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.6% 3 7.9% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -39 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_group_js0 N/A% -40 -102.6% -43 -113.2% 0 N/A% 0 N/A%
drupal_json_encode0 N/A% 2 5.1% 2 5.3% 0 N/A% 0 N/A%
drupal_aggregate_js0 N/A% 1 2.6% 3 7.9% 0 N/A% 0 N/A%
strpos0 N/A% -1 -2.6% 0 0.0% 0 N/A% 0 N/A%
file_create_url0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
drupal_merge_js_settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -4 -10.5% 0 N/A% 0 N/A%