Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,670 1,644 -26 -1.6%
Incl. Wall Time (microsec) per call 835 822 -13 -1.6%
Excl. Wall Time (microsec)236 217 -19 -8.1%
Incl. CPU (microsecs)1,673 1,647 -26 -1.6%
Incl. CPU (microsecs) per call 837 824 -13 -1.6%
Excl. CPU (microsec)199 181 -18 -9.0%
Incl. MemUse (bytes)103,520 103,536 16 0.0%
Incl. MemUse (bytes) per call 51,760 51,768 8 0.0%
Excl. MemUse (bytes)34,584 34,600 16 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -26 -1.4% -26 -0.6% 16 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-19 -73.1% -18 -69.2% 16 100.0% 0 N/A%
Parent function
drupal_render@10 N/A% -26 -100.0% -26 -100.0% 16 100.0% 0 N/A%
Child functions
drupal_group_js0 N/A% -7 -26.9% -6 -23.1% 0 0.0% 0 N/A%
drupal_json_encode0 N/A% 1 3.8% 1 3.8% 0 0.0% 0 N/A%
drupal_aggregate_js0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 N/A%
file_create_url0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 N/A%
strpos0 N/A% 0 0.0% -3 -11.5% 0 0.0% 0 N/A%
drupal_merge_js_settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
variable_get0 N/A% 0 0.0% -1 -3.8% 0 0.0% 0 N/A%